From umn-ms at hydrotec.de  Mon Dec  3 02:56:33 2012
From: umn-ms at hydrotec.de (umn-ms at hydrotec.de)
Date: Mon, 3 Dec 2012 11:56:33 +0100
Subject: [mapserver-users] Problem with "ANGLE FOLLOW"
Message-ID: <OFEE0E1B92.EE6931DB-ONC1257AC9.003BB90D-C1257AC9.003C1C12@hydrotec.de>


Hi

I'm using  ANGLE-FOLLOW in Mapserver 6.2 to label lines.
Unfortunately only 5 of 12 features are labeld.

I attach an example with data and mapfile. It can be used with
    shp2img -m example.map -o out.png
All features are drawn, but most of them are not labeld, although there
should be enough space for all labels.

(To activate this example, one has to add arialbd.ttf in the
test-directory. I didn't attach this one, because of size-limits
in this mailing-list...)

Without "ANGLE FOLLOW" all labels are drawn.

Benedikt


#Layerdefinition:

LAYER
  NAME "Striche"
  TYPE LINE
  STATUS ON
  DEBUG 5
  TEMPLATE "dummy.html"
  TOLERANCE 0
  DATA "Striche"
  LABELITEM "name"
  CLASS
      NAME "Hauptsammler"
      LABEL
        COLOR 0 0 0
        OUTLINECOLOR 255 255 255
        OUTLINEWIDTH 6
        TYPE truetype
        SIZE 5
        MINDISTANCE 0
        ANGLE FOLLOW
        FORCE TRUE
        FONT "arial-bold"
        BUFFER 10
      END
      STYLE
        OUTLINECOLOR 0 0 0
        WIDTH 3
        PATTERN 5 5 END
        LINECAP BUTT
      END
  END
 END
(See attached file: missinglabel.zip)
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From umn-ms at hydrotec.de  Mon Dec  3 06:07:38 2012
From: umn-ms at hydrotec.de (umn-ms at hydrotec.de)
Date: Mon, 3 Dec 2012 15:07:38 +0100
Subject: [mapserver-users] Problem with "ANGLE FOLLOW"
In-Reply-To: <C06B3883-44D2-4D76-B96E-FFBDB71F7263@gmail.com>
References: <OFEE0E1B92.EE6931DB-ONC1257AC9.003BB90D-C1257AC9.003C1C12@hydrotec.de>
	<C06B3883-44D2-4D76-B96E-FFBDB71F7263@gmail.com>
Message-ID: <OFFE7AF660.4256844D-ONC1257AC9.004D8904-C1257AC9.004D9AB8@hydrotec.de>

> Try lowering the BUFFER number? ...
Good idea. But even changing to "BUFFER 0" didn't change anything ...

Problem is still there.

Benedikt




TC Haddad <tchaddad at gmail.com> schrieb am 03.12.2012 13:54:56:

> TC Haddad <tchaddad at gmail.com>
> 03.12.2012 13:55
>
> An
>
> "umn-ms at hydrotec.de" <umn-ms at hydrotec.de>
>
> Kopie
>
> Thema
>
> Re: [mapserver-users] Problem with "ANGLE FOLLOW"
>
>
> Try lowering the BUFFER number? If each label has a big buffer, then
> less labels can fit...
>
> Tanya
>
> On Dec 3, 2012, at 2:56 AM, umn-ms at hydrotec.de wrote:
>
> >
> > Hi
> >
> > I'm using  ANGLE-FOLLOW in Mapserver 6.2 to label lines.
> > Unfortunately only 5 of 12 features are labeld.
> >
> > I attach an example with data and mapfile. It can be used with
> >    shp2img -m example.map -o out.png
> > All features are drawn, but most of them are not labeld, although there
> > should be enough space for all labels.
> >
> > (To activate this example, one has to add arialbd.ttf in the
> > test-directory. I didn't attach this one, because of size-limits
> > in this mailing-list...)
> >
> > Without "ANGLE FOLLOW" all labels are drawn.
> >
> > Benedikt
> >
> >
> > #Layerdefinition:
> >
> > LAYER
> >  NAME "Striche"
> >  TYPE LINE
> >  STATUS ON
> >  DEBUG 5
> >  TEMPLATE "dummy.html"
> >  TOLERANCE 0
> >  DATA "Striche"
> >  LABELITEM "name"
> >  CLASS
> >      NAME "Hauptsammler"
> >      LABEL
> >        COLOR 0 0 0
> >        OUTLINECOLOR 255 255 255
> >        OUTLINEWIDTH 6
> >        TYPE truetype
> >        SIZE 5
> >        MINDISTANCE 0
> >        ANGLE FOLLOW
> >        FORCE TRUE
> >        FONT "arial-bold"
> >        BUFFER 10
> >      END
> >      STYLE
> >        OUTLINECOLOR 0 0 0
> >        WIDTH 3
> >        PATTERN 5 5 END
> >        LINECAP BUTT
> >      END
> >  END
> > END
> > (See attached file: missinglabel.zip)
> > <missinglabel.zip>
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users



From delorme.ipgp at gmail.com  Mon Dec  3 06:02:43 2012
From: delorme.ipgp at gmail.com (Arthur Delorme)
Date: Mon, 03 Dec 2012 15:02:43 +0100
Subject: [mapserver-users] Zooming
Message-ID: <50BCB103.5070001@gmail.com>

Hello,

Is there a way to perform a zoom with <input> instead of <select> or 
<radio>?

I used to do that with the following code but it's not working anymore 
on recent versions of Firefox:

<input type="image" name="zoom" src="dezoom.png" value="-2" />
<input type="image" name="zoom" src="zoom.png" value="2" />

Thank you,
Arthur


From olivier.courtin at gmail.com  Mon Dec  3 06:35:20 2012
From: olivier.courtin at gmail.com (Olivier Courtin)
Date: Mon, 3 Dec 2012 15:35:20 +0100
Subject: [mapserver-users] Problem with "ANGLE FOLLOW"
In-Reply-To: <OFEE0E1B92.EE6931DB-ONC1257AC9.003BB90D-C1257AC9.003C1C12@hydrotec.de>
References: <OFEE0E1B92.EE6931DB-ONC1257AC9.003BB90D-C1257AC9.003C1C12@hydrotec.de>
Message-ID: <CAD+A4Nz4K1j7xXAKN63xHKza155_RMSQqs2MhoZyuL=80nwFfw@mail.gmail.com>

Hi,

For same kind of need (i.e hydrologic line to label), i've found that:
 - Your lines must be long enough to allow the label to fit on (seems
already your case, as it works for you without ANGLE FOLLOW)
 - You have to increase MAXOVERLAPANGLE property
 - Your lines have to be as smooth as possible


Below a sample of such a thing with two layers, one with the data itself
and one another using a generalization trought PostGIS ST_Simplify to help
the geometry to be smoother enough

 LAYER
        NAME "label"
        METADATA
            "ows_title"           "Label des cours d'eau Carthage AERMC"
	    "ows_extent" "573401 6050407 1242369 6811885"
	    "ows_featureid" "gid"
        END

        PROJECTION
            "init=epsg:2154"
        END

        TYPE line
        STATUS on
        DATA "geom from (SELECT gid, ST_simplify(geom, 200) As geom ,
toponyme, classe::integer
                         FROM aermc.cours_eau WHERE toponyme IS NOT NULL)
              AS foo using unique gid using srid=2154"
    	CONNECTIONTYPE postgis
    	CONNECTION "host=XXXX port=5432 dbname=XXXX user=XXXX"
        LABELITEM toponyme
        CLASSITEM classe
        CLASS
            EXPRESSION ([classe] <= 2)
            LABEL
              COLOR 0 0 0
              OUTLINECOLOR 210 210 210
              TYPE TRUETYPE
	      FONT vera
    	      SIZE 10
              ANTIALIAS TRUE
              POSITION UC
              ANGLE FOLLOW
              PARTIALS FALSE
              MINFEATURESIZE auto
              REPEATDISTANCE 500
	      MAXOVERLAPANGLE 45
            END
        END
        CLASS
            EXPRESSION ([classe] <= 4)
            LABEL
              COLOR 30 30 30
              OUTLINECOLOR 210 210 210
              TYPE TRUETYPE
	      FONT vera
    	      SIZE 8
              ANTIALIAS TRUE
              POSITION UC
              ANGLE FOLLOW
              PARTIALS FALSE
              MINFEATURESIZE auto
	      MAXOVERLAPANGLE 40
            END
        END
        CLASS
            LABEL
              COLOR 60 60 60
              OUTLINECOLOR 210 210 210
              TYPE TRUETYPE
	      FONT vera
    	      SIZE 8
              ANTIALIAS TRUE
              POSITION UC
              ANGLE FOLLOW
              PARTIALS FALSE
              MINFEATURESIZE auto
	      MAXOVERLAPANGLE 40
            END
	END
    END

    LAYER
        NAME "cours_eau"
        METADATA
            "ows_title"           "Cours d'eau Carthage"
	    "ows_extent" "573401 6050407 1242369 6811885"
	    "ows_featureid" "gid"
        END

        PROJECTION
            "init=epsg:2154"
        END

        TYPE line
        STATUS on
        DATA "geom from (SELECT gid, geom , classe::integer FROM
aermc.cours_eau
                         WHERE toponyme IS NOT NULL)
              AS foo using unique gid using srid=2154"
    	CONNECTIONTYPE postgis
    	CONNECTION "host=XXXX port=5432 dbname=XXXX user=XXXX"
        CLASSITEM classe
        CLASS
            EXPRESSION ([classe] <= 2)
	    STYLE
	    	COLOR 33 33 210
		WIDTH 5
            END
        END
        CLASS
            EXPRESSION ([classe] <= 4)
	    STYLE
	    	COLOR 66 66 210
		WIDTH 3
            END
        END
        CLASS
	    STYLE
	    	COLOR 99 99 210
		WIDTH 1
            END
	END
    END




HTH,


--

Olivier
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From cnieman at dmsolutions.ca  Mon Dec  3 06:35:59 2012
From: cnieman at dmsolutions.ca (Christy Nieman)
Date: Mon, 03 Dec 2012 09:35:59 -0500
Subject: [mapserver-users] Problem with "ANGLE FOLLOW"
In-Reply-To: <OFFE7AF660.4256844D-ONC1257AC9.004D8904-C1257AC9.004D9AB8@hydrotec.de>
References: <OFEE0E1B92.EE6931DB-ONC1257AC9.003BB90D-C1257AC9.003C1C12@hydrotec.de>
	<C06B3883-44D2-4D76-B96E-FFBDB71F7263@gmail.com>
	<OFFE7AF660.4256844D-ONC1257AC9.004D8904-C1257AC9.004D9AB8@hydrotec.de>
Message-ID: <50BCB8CF.1060107@dmsolutions.ca>

Hi,

ANGLE FOLLOW is subject to MAXOVERLAPANGLE (see 
http://mapserver.org/mapfile/label.html). If there is an angle between 
letters that is larger than 22.5 (if you don't have a manually-set 
value), then the label will not be drawn.

I wrote a blog post that may help you understand: 
http://research.dmsolutions.ca/2011/new-and-exciting-in-mapserver-6-0/

Christy

On 12/03/2012 09:07 AM, umn-ms at hydrotec.de wrote:
>> Try lowering the BUFFER number? ...
> Good idea. But even changing to "BUFFER 0" didn't change anything ...
>
> Problem is still there.
>
> Benedikt
>
>
>
>
> TC Haddad <tchaddad at gmail.com> schrieb am 03.12.2012 13:54:56:
>
>> TC Haddad <tchaddad at gmail.com>
>> 03.12.2012 13:55
>>
>> An
>>
>> "umn-ms at hydrotec.de" <umn-ms at hydrotec.de>
>>
>> Kopie
>>
>> Thema
>>
>> Re: [mapserver-users] Problem with "ANGLE FOLLOW"
>>
>>
>> Try lowering the BUFFER number? If each label has a big buffer, then
>> less labels can fit...
>>
>> Tanya
>>
>> On Dec 3, 2012, at 2:56 AM, umn-ms at hydrotec.de wrote:
>>
>>> Hi
>>>
>>> I'm using  ANGLE-FOLLOW in Mapserver 6.2 to label lines.
>>> Unfortunately only 5 of 12 features are labeld.
>>>
>>> I attach an example with data and mapfile. It can be used with
>>>     shp2img -m example.map -o out.png
>>> All features are drawn, but most of them are not labeld, although there
>>> should be enough space for all labels.
>>>
>>> (To activate this example, one has to add arialbd.ttf in the
>>> test-directory. I didn't attach this one, because of size-limits
>>> in this mailing-list...)
>>>
>>> Without "ANGLE FOLLOW" all labels are drawn.
>>>
>>> Benedikt
>>>
>>>
>>> #Layerdefinition:
>>>
>>> LAYER
>>>   NAME "Striche"
>>>   TYPE LINE
>>>   STATUS ON
>>>   DEBUG 5
>>>   TEMPLATE "dummy.html"
>>>   TOLERANCE 0
>>>   DATA "Striche"
>>>   LABELITEM "name"
>>>   CLASS
>>>       NAME "Hauptsammler"
>>>       LABEL
>>>         COLOR 0 0 0
>>>         OUTLINECOLOR 255 255 255
>>>         OUTLINEWIDTH 6
>>>         TYPE truetype
>>>         SIZE 5
>>>         MINDISTANCE 0
>>>         ANGLE FOLLOW
>>>         FORCE TRUE
>>>         FONT "arial-bold"
>>>         BUFFER 10
>>>       END
>>>       STYLE
>>>         OUTLINECOLOR 0 0 0
>>>         WIDTH 3
>>>         PATTERN 5 5 END
>>>         LINECAP BUTT
>>>       END
>>>   END
>>> END
>>> (See attached file: missinglabel.zip)
>>> <missinglabel.zip>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From havard.tveite at umb.no  Mon Dec  3 07:33:23 2012
From: havard.tveite at umb.no (Havard Tveite)
Date: Mon, 3 Dec 2012 16:33:23 +0100
Subject: [mapserver-users] Problem with "ANGLE FOLLOW"
In-Reply-To: <CAD+A4Nz4K1j7xXAKN63xHKza155_RMSQqs2MhoZyuL=80nwFfw@mail.gmail.com>
References: <OFEE0E1B92.EE6931DB-ONC1257AC9.003BB90D-C1257AC9.003C1C12@hydrotec.de>
	<CAD+A4Nz4K1j7xXAKN63xHKza155_RMSQqs2MhoZyuL=80nwFfw@mail.gmail.com>
Message-ID: <50BCC643.90206@umb.no>

I have updated the documentation for 6.2 by including
a reference to MAXOVERLAPANGLE in the description of
ANGLE FOLLOW.

H?vard

On 12/3/2012 3:35 PM, Olivier Courtin wrote:
> Hi,
>
> For same kind of need (i.e hydrologic line to label), i've found that:
>   - Your lines must be long enough to allow the label to fit on (seems already your case, as it works for you without ANGLE FOLLOW)
>   - You have to increase MAXOVERLAPANGLE property
>   - Your lines have to be as smooth as possible
>
>
> Below a sample of such a thing with two layers, one with the data itself and one another using a generalization trought PostGIS ST_Simplify to help the geometry to be smoother enough
>
>   LAYER
>          NAME "label"
>          METADATA
>              "ows_title"           "Label des cours d'eau Carthage AERMC"
> 	    "ows_extent" "573401 6050407 1242369 6811885"
> 	    "ows_featureid" "gid"
>          END
>
>          PROJECTION
>              "init=epsg:2154"
>          END
>
>          TYPE line
>          STATUS on
>          DATA "geom from (SELECT gid, ST_simplify(geom, 200) As geom , toponyme, classe::integer
>                           FROM aermc.cours_eau WHERE toponyme IS NOT NULL)
>                AS foo using unique gid using srid=2154"
>      	CONNECTIONTYPE postgis
>      	CONNECTION "host=XXXX port=5432 dbname=XXXX user=XXXX"
>          LABELITEM toponyme
>          CLASSITEM classe
>          CLASS
>              EXPRESSION ([classe] <= 2)
>              LABEL
>                COLOR 0 0 0
>                OUTLINECOLOR 210 210 210
>                TYPE TRUETYPE
> 	      FONT vera
>      	      SIZE 10
>                ANTIALIAS TRUE
>                POSITION UC
>                ANGLE FOLLOW
>                PARTIALS FALSE
>                MINFEATURESIZE auto
>                REPEATDISTANCE 500
> 	      MAXOVERLAPANGLE 45
>              END
>          END
>          CLASS
>              EXPRESSION ([classe] <= 4)
>              LABEL
>                COLOR 30 30 30
>                OUTLINECOLOR 210 210 210
>                TYPE TRUETYPE
> 	      FONT vera
>      	      SIZE 8
>                ANTIALIAS TRUE
>                POSITION UC
>                ANGLE FOLLOW
>                PARTIALS FALSE
>                MINFEATURESIZE auto
> 	      MAXOVERLAPANGLE 40
>              END
>          END
>          CLASS
>              LABEL
>                COLOR 60 60 60
>                OUTLINECOLOR 210 210 210
>                TYPE TRUETYPE
> 	      FONT vera
>      	      SIZE 8
>                ANTIALIAS TRUE
>                POSITION UC
>                ANGLE FOLLOW
>                PARTIALS FALSE
>                MINFEATURESIZE auto
> 	      MAXOVERLAPANGLE 40
>              END
> 	END
>      END
>
>      LAYER
>          NAME "cours_eau"
>          METADATA
>              "ows_title"           "Cours d'eau Carthage"
> 	    "ows_extent" "573401 6050407 1242369 6811885"
> 	    "ows_featureid" "gid"
>          END
>
>          PROJECTION
>              "init=epsg:2154"
>          END
>
>          TYPE line
>          STATUS on
>          DATA "geom from (SELECT gid, geom , classe::integer FROM aermc.cours_eau
>                           WHERE toponyme IS NOT NULL)
>                AS foo using unique gid using srid=2154"
>      	CONNECTIONTYPE postgis
>      	CONNECTION "host=XXXX port=5432 dbname=XXXX user=XXXX"
>          CLASSITEM classe
>          CLASS
>              EXPRESSION ([classe] <= 2)
> 	    STYLE
> 	    	COLOR 33 33 210
> 		WIDTH 5
>              END
>          END
>          CLASS
>              EXPRESSION ([classe] <= 4)
> 	    STYLE
> 	    	COLOR 66 66 210
> 		WIDTH 3
>              END
>          END
>          CLASS
> 	    STYLE
> 	    	COLOR 99 99 210
> 		WIDTH 1
>              END
> 	END
>      END
>
>
>
>
> HTH,
>
>
> --
>
> Olivier


From zpsantos1 at hotmail.com  Mon Dec  3 08:06:16 2012
From: zpsantos1 at hotmail.com (Saint)
Date: Mon, 3 Dec 2012 08:06:16 -0800 (PST)
Subject: [mapserver-users] MapServer and 24bit Images
Message-ID: <1354550776805-5020409.post@n6.nabble.com>

Dear all, 

I would like to have this confirmation, MapServer support 24bit image with 3
bands? I have one 24bit image 1 band and I can see in the browser but the
other with 3 bands I can't. Only appear the the outline line of the class e
not the image. 

Many thanks
Jos? Santos  



-----
Jos? Santos
GIS Analyst  
--
View this message in context: http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From umn-ms at hydrotec.de  Mon Dec  3 08:38:46 2012
From: umn-ms at hydrotec.de (umn-ms at hydrotec.de)
Date: Mon, 3 Dec 2012 17:38:46 +0100
Subject: [mapserver-users] Problem with "ANGLE FOLLOW"
In-Reply-To: <CAD+A4Nz4K1j7xXAKN63xHKza155_RMSQqs2MhoZyuL=80nwFfw@mail.gmail.com>
References: <OFEE0E1B92.EE6931DB-ONC1257AC9.003BB90D-C1257AC9.003C1C12@hydrotec.de>
	<CAD+A4Nz4K1j7xXAKN63xHKza155_RMSQqs2MhoZyuL=80nwFfw@mail.gmail.com>
Message-ID: <OF981EF99D.949F44E3-ONC1257AC9.0058744C-C1257AC9.005B70B5@hydrotec.de>

@Christy Nieman and @Olivier Courtin: Thank you very much!
This solved the issue.

I tried "MAXOVERLAPANGLE <shameless big number>" and all labels were drawn.
We'll read the blog to find a reasonable solution.

Thank's
Benedikt

mapserver-users-bounces at lists.osgeo.org schrieb am 03.12.2012 15:35:20:

> Olivier Courtin <olivier.courtin at gmail.com>
> Gesendet von: mapserver-users-bounces at lists.osgeo.org
>
> 03.12.2012 15:35
>
> An
>
> mapserver-users at lists.osgeo.org
>
> Kopie
>
> Thema
>
> Re: [mapserver-users] Problem with "ANGLE FOLLOW"
>
> Hi,
>
> For same kind of need (i.e hydrologic line to label), i've found that:
> ?- Your lines must be long enough to allow the label to fit on
> (seems already your case, as it works for you without ANGLE FOLLOW)
> ?- You have to increase?MAXOVERLAPANGLE property
> ?- Your lines have to be as smooth as possible
>
> Below a sample of such a thing with two layers, one with the data
> itself and one another using a generalization trought PostGIS
> ST_Simplify to help the geometry to be smoother enough
>
>  LAYER
>         NAME "label"
>         METADATA
>             "ows_title"           "Label des cours d'eau Carthage AERMC"
>        "ows_extent" "573401 6050407 1242369 6811885"
>        "ows_featureid" "gid"
>         END
>
>         PROJECTION
>             "init=epsg:2154"
>         END
>
>         TYPE line
>         STATUS on
>         DATA "geom from (SELECT gid, ST_simplify(geom, 200) As geom
> , toponyme, classe::integer
>                          FROM aermc.cours_eau WHERE toponyme IS NOT NULL)

>               AS foo using unique gid using srid=2154"
>        CONNECTIONTYPE postgis
>        CONNECTION "host=XXXX port=5432 dbname=XXXX user=XXXX"
>         LABELITEM toponyme
>         CLASSITEM classe
>         CLASS
>             EXPRESSION ([classe] <= 2)
>             LABEL
>               COLOR 0 0 0
>               OUTLINECOLOR 210 210 210
>               TYPE TRUETYPE
>          FONT vera
>              SIZE 10
>               ANTIALIAS TRUE
>               POSITION UC
>               ANGLE FOLLOW
>               PARTIALS FALSE
>               MINFEATURESIZE auto
>               REPEATDISTANCE 500
>          MAXOVERLAPANGLE 45
>             END
>         END
>         CLASS
>             EXPRESSION ([classe] <= 4)
>             LABEL
>               COLOR 30 30 30
>               OUTLINECOLOR 210 210 210
>               TYPE TRUETYPE
>          FONT vera
>              SIZE 8
>               ANTIALIAS TRUE
>               POSITION UC
>               ANGLE FOLLOW
>               PARTIALS FALSE
>               MINFEATURESIZE auto
>          MAXOVERLAPANGLE 40
>             END
>         END
>         CLASS
>             LABEL
>               COLOR 60 60 60
>               OUTLINECOLOR 210 210 210
>               TYPE TRUETYPE
>          FONT vera
>              SIZE 8
>               ANTIALIAS TRUE
>               POSITION UC
>               ANGLE FOLLOW
>               PARTIALS FALSE
>               MINFEATURESIZE auto
>          MAXOVERLAPANGLE 40
>             END
>    END
>     END
>
>     LAYER
>         NAME "cours_eau"
>         METADATA
>             "ows_title"           "Cours d'eau Carthage"
>        "ows_extent" "573401 6050407 1242369 6811885"
>        "ows_featureid" "gid"
>         END
>
>         PROJECTION
>             "init=epsg:2154"
>         END
>
>         TYPE line
>         STATUS on
>         DATA "geom from (SELECT gid, geom , classe::integer FROM
> aermc.cours_eau
>                          WHERE toponyme IS NOT NULL)
>               AS foo using unique gid using srid=2154"
>        CONNECTIONTYPE postgis
>        CONNECTION "host=XXXX port=5432 dbname=XXXX user=XXXX"
>         CLASSITEM classe
>         CLASS
>             EXPRESSION ([classe] <= 2)
>        STYLE
>           COLOR 33 33 210
>       WIDTH 5
>             END
>         END
>         CLASS
>             EXPRESSION ([classe] <= 4)
>        STYLE
>           COLOR 66 66 210
>       WIDTH 3
>             END
>         END
>         CLASS
>        STYLE
>           COLOR 99 99 210
>       WIDTH 1
>             END
>    END
>     END
>
> HTH,
>
> --
> Olivier_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From Clement.MONIER at v-trafic.com  Tue Dec  4 07:23:51 2012
From: Clement.MONIER at v-trafic.com (=?iso-8859-1?Q?Cl=E9ment_MONIER?=)
Date: Tue, 4 Dec 2012 16:23:51 +0100
Subject: [mapserver-users] Projection takes less time than no projection ?
Message-ID: <0B6D7F516315594DBEFE58178D91BD320202DA2952A4@exchangemm.mm.fr>

Hi All,

I'm using MapServer to generate tiles to overlay on a GoogleMaps base layer.
My data files are WGS84 shapefiles.

So my current mapfile was looking like :

MAP
...
PROJECTION "init=epsg:3785" END
...
LAYER
...
PROJECTION "init=epsg:4326" END
...
END
...
END

I was wondering about improving response time by disabling on-the-fly projection.
So I did pre-project my shp into spherical Mercator first.
And my new mapfile now looks like :

MAP
...
PROJECTION    "proj=merc"    "a=6378137"    "b=6378137"    "lat_ts=0.0"    "lon_0=0.0"    "x_0=0.0"    "y_0=0"    "k=1.0"    "units=m"    "nadgrids=@null"    "no_defs" END
...
LAYER
...
END
...
END

I do get the same  tiles.
But when asking a single tile using both mapfile, I noticed that the response time was higher (about +10%) when the second mapfile was used !

Do you have any idea about what's going on ?

Thanks  & Regards

Cl?ment
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From Michael.Smith at erdc.dren.mil  Tue Dec  4 07:39:19 2012
From: Michael.Smith at erdc.dren.mil (Smith, Michael ERDC-RDE-CRREL-NH)
Date: Tue, 4 Dec 2012 15:39:19 +0000
Subject: [mapserver-users] Projection takes less time than no projection
 ?
In-Reply-To: <0B6D7F516315594DBEFE58178D91BD320202DA2952A4@exchangemm.mm.fr>
Message-ID: <CCE35829.443E1%michael.smith@erdc.dren.mil>

Cl?ment,

There is an optimized route for reprojection from 4326 -> 3857 in MapServer (see http://lists.osgeo.org/pipermail/mapserver-dev/2012-February/011956.html) so it can be very fast. I can't see how if could be faster than no projection. Perhaps the 10% is just within the margin of error? Or did you do the test 1000's of times and average the results? That might be what it takes to really see a difference.

Mike

--
Michael Smith
US Army Corps
Remote Sensing GIS/Center

From: Cl?ment MONIER <Clement.MONIER at v-trafic.com<mailto:Clement.MONIER at v-trafic.com>>
Date: Tuesday, December 4, 2012 7:23 AM
To: "mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>" <mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>>
Subject: [mapserver-users] Projection takes less time than no projection ?
Resent-From: Michael Smith <michael.smith at usace.army.mil<mailto:michael.smith at usace.army.mil>>

Hi All,

I?m using MapServer to generate tiles to overlay on a GoogleMaps base layer.
My data files are WGS84 shapefiles.

So my current mapfile was looking like :

MAP
?
PROJECTION "init=epsg:3785" END
?
LAYER
?
PROJECTION "init=epsg:4326" END
?
END
?
END

I was wondering about improving response time by disabling on-the-fly projection.
So I did pre-project my shp into spherical Mercator first.
And my new mapfile now looks like :

MAP
?
PROJECTION    "proj=merc"    "a=6378137"    "b=6378137"    "lat_ts=0.0"    "lon_0=0.0"    "x_0=0.0"    "y_0=0"    "k=1.0"    "units=m"    "nadgrids=@null"    "no_defs" END
?
LAYER
?
END
?
END

I do get the same  tiles.
But when asking a single tile using both mapfile, I noticed that the response time was higher (about +10%) when the second mapfile was used !

Do you have any idea about what?s going on ?

Thanks  & Regards

Cl?ment
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From Clement.MONIER at v-trafic.com  Tue Dec  4 08:43:50 2012
From: Clement.MONIER at v-trafic.com (=?iso-8859-1?Q?Cl=E9ment_MONIER?=)
Date: Tue, 4 Dec 2012 17:43:50 +0100
Subject: [mapserver-users] Projection takes less time than no projection
 ?
In-Reply-To: <CAFVrPyiGP_Nw+hOUHq9NVUmfbxhxG=rZWVbaaHeU=fo5GcEwJQ@mail.gmail.com>
References: <0B6D7F516315594DBEFE58178D91BD320202DA2952A4@exchangemm.mm.fr>
	<CAFVrPyhY3V7kbEuDCaT_C_VJeFNJbQw5YvvcJyFqUwzupcTgkA@mail.gmail.com>
	<0B6D7F516315594DBEFE58178D91BD320202DA2952AB@exchangemm.mm.fr>
	<CAFVrPyiGP_Nw+hOUHq9NVUmfbxhxG=rZWVbaaHeU=fo5GcEwJQ@mail.gmail.com>
Message-ID: <0B6D7F516315594DBEFE58178D91BD320202DA2952C0@exchangemm.mm.fr>

Yes, you're right ! thanks a lot !
My projection (epsg dat) def file had some errors.
I made some corrections on my proj espg dat files and it works fine with
PROJECTION "init=epsg:3785" END
Everywhere

Response times now make sense : +10% when projection's enabled (on a specific test tile)

De : TC Haddad [mailto:tchaddad at gmail.com]
Envoy? : mardi 4 d?cembre 2012 17:29
? : Cl?ment MONIER
Objet : Re: [mapserver-users] Projection takes less time than no projection ?

Strange. Maybe you should check your proj EPSG code list and search for 3785 to see if it is listed there (maybe it is missing for some reason?). Or if it is in there, compare it to the defs below to look for any mistakes....

Tanya
On Tue, Dec 4, 2012 at 7:57 AM, Cl?ment MONIER <Clement.MONIER at v-trafic.com<mailto:Clement.MONIER at v-trafic.com>> wrote:
I did try but it didn't give me the same map view (though requested with TILE=X+Y+Z)
I don't know why, but (only in the new mapfile version) if I don't put a MAP projection block like this

PROJECTION
    "proj=merc"
    "a=6378137"
    "b=6378137"
    "lat_ts=0.0"
    "lon_0=0.0"
    "x_0=0.0"
    "y_0=0"
    "k=1.0"
    "units=m"
    "nadgrids=@null"
    "no_defs"
END

Instead of
PROJECTION "init=epsg:3785" END
I don't get the same map's view

De : TC Haddad [mailto:tchaddad at gmail.com<mailto:tchaddad at gmail.com>]
Envoy? : mardi 4 d?cembre 2012 16:51
? : Cl?ment MONIER
Objet : Re: [mapserver-users] Projection takes less time than no projection ?

did you try this option for comparison?
MAP
...
PROJECTION "init=epsg:3785" END
...
LAYER
...
PROJECTION "init=epsg:3785" END
...
END
...
END

On Tue, Dec 4, 2012 at 7:23 AM, Cl?ment MONIER <Clement.MONIER at v-trafic.com<mailto:Clement.MONIER at v-trafic.com>> wrote:
MAP
...
PROJECTION "init=epsg:3785" END
...
LAYER
...
PROJECTION "init=epsg:4326" END
...
END
...
END


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From Bob.Bistrais at maine.gov  Tue Dec  4 09:45:36 2012
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Tue, 4 Dec 2012 17:45:36 +0000
Subject: [mapserver-users] Problem with ODBC connection
Message-ID: <D655A37D8BC306438F87579A672E3D10077AB2@OIT-TEAQEXMBX01.som.w2k.state.me.us>

I want to read the contents of the dbf from a shapefile.  I set up an ODBC connection, and have been successful on a development machine, in that I can read the dbf and get the results I was looking for.  However, when I move the application to another server, I get the following error message:

Warning: odbc_connect(): SQL error: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified, SQL state IM002 in SQLConnect in C:\ms4w_304\apps\geoparcels\htdocs\php\selectparcel.php on line 14
Could Not Connect to ODBC Database!

I was under the impression that MapServer had built-in suffort for shapefiles and DBF.  I checked over the php.ini file, but didn't find anything.  So I am confused as to why this code works on one machine and not another.  Any ideas what to look for?


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From woodbri at swoodbridge.com  Tue Dec  4 09:58:33 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 04 Dec 2012 12:58:33 -0500
Subject: [mapserver-users] Problem with ODBC connection
In-Reply-To: <D655A37D8BC306438F87579A672E3D10077AB2@OIT-TEAQEXMBX01.som.w2k.state.me.us>
References: <D655A37D8BC306438F87579A672E3D10077AB2@OIT-TEAQEXMBX01.som.w2k.state.me.us>
Message-ID: <50BE39C9.1030803@swoodbridge.com>

On 12/4/2012 12:45 PM, Bistrais, Bob wrote:
> I want to read the contents of the dbf from a shapefile.  I set up an
> ODBC connection, and have been successful on a development machine, in
> that I can read the dbf and get the results I was looking for.  However,
> when I move the application to another server, I get the following error
> message:
>
> Warning: odbc_connect(): SQL error: [Microsoft][ODBC Driver Manager]
> Data source name not found and no default driver specified, SQL state
> IM002 in SQLConnect in
> C:\ms4w_304\apps\geoparcels\htdocs\php\selectparcel.php on line 14
>
> Could Not Connect to ODBC Database!
>
> I was under the impression that MapServer had built-in suffort for
> shapefiles and DBF.  I checked over the php.ini file, but didn?t find
> anything.  So I am confused as to why this code works on one machine and
> not another.  Any ideas what to look for?

It does have native support for reading shapefiles. But if you are using 
OGR that is not mapserver native support.

What does you LAYER definition look like?

Also the you reference php.ini are you using mapscript? Then you might 
be using a PHP to read the shpaefile and not mapserver.

You need to show us more of what you are trying to do. Then we can 
probably help slove this.

-Steve W.



From Steve.Lime at state.mn.us  Tue Dec  4 11:26:01 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 4 Dec 2012 19:26:01 +0000
Subject: [mapserver-users] MapServer and 24bit Images
In-Reply-To: <1354550776805-5020409.post@n6.nabble.com>
References: <1354550776805-5020409.post@n6.nabble.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC5329EEA@055-CH1MPN1-042.055d.mgd.msft.net>

I display true-color imagery all the time. I suspect that's not what you're trying to do though. You'll have to be more specific on format, perhaps post a layer definition?

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Saint
Sent: Monday, December 03, 2012 10:06 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] MapServer and 24bit Images

Dear all, 

I would like to have this confirmation, MapServer support 24bit image with 3 bands? I have one 24bit image 1 band and I can see in the browser but the other with 3 bands I can't. Only appear the the outline line of the class e not the image. 

Many thanks
Jos? Santos  



-----
Jos? Santos
GIS Analyst
--
View this message in context: http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

From Bob.Bistrais at maine.gov  Tue Dec  4 13:03:10 2012
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Tue, 4 Dec 2012 21:03:10 +0000
Subject: [mapserver-users] Problem with ODBC connection
In-Reply-To: <50BE39C9.1030803@swoodbridge.com>
References: <D655A37D8BC306438F87579A672E3D10077AB2@OIT-TEAQEXMBX01.som.w2k.state.me.us>
	<50BE39C9.1030803@swoodbridge.com>
Message-ID: <D655A37D8BC306438F87579A672E3D10077B8F@OIT-TEAQEXMBX01.som.w2k.state.me.us>

Disregard- I forgot to create the odbc data source in Windows on the other server.  I set that up and it's working fine now.

Thanks,
BB

-----Original Message-----
From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com] 
Sent: Tuesday, December 04, 2012 12:59 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Problem with ODBC connection

On 12/4/2012 12:45 PM, Bistrais, Bob wrote:
> I want to read the contents of the dbf from a shapefile.  I set up an 
> ODBC connection, and have been successful on a development machine, in 
> that I can read the dbf and get the results I was looking for.  
> However, when I move the application to another server, I get the 
> following error
> message:
>
> Warning: odbc_connect(): SQL error: [Microsoft][ODBC Driver Manager] 
> Data source name not found and no default driver specified, SQL state
> IM002 in SQLConnect in
> C:\ms4w_304\apps\geoparcels\htdocs\php\selectparcel.php on line 14
>
> Could Not Connect to ODBC Database!
>
> I was under the impression that MapServer had built-in suffort for 
> shapefiles and DBF.  I checked over the php.ini file, but didn't find 
> anything.  So I am confused as to why this code works on one machine 
> and not another.  Any ideas what to look for?

It does have native support for reading shapefiles. But if you are using OGR that is not mapserver native support.

What does you LAYER definition look like?

Also the you reference php.ini are you using mapscript? Then you might be using a PHP to read the shpaefile and not mapserver.

You need to show us more of what you are trying to do. Then we can probably help slove this.

-Steve W.




From Steve.Lime at state.mn.us  Tue Dec  4 13:27:28 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 4 Dec 2012 21:27:28 +0000
Subject: [mapserver-users] Zooming
In-Reply-To: <50BCB103.5070001@gmail.com>
References: <50BCB103.5070001@gmail.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC532A110@055-CH1MPN1-042.055d.mgd.msft.net>

You could write a onClick handler that takes a zoom value, sets a hidden variable called zoom and submits the form.

function doZoom(zoom) {
  // set value of zoom hidden variable
  // submit the form
}

<input type="hidden" name="zoom" value="set programmatically">

<img src="dezoom.png" onclick="doZoom(-2)" /> <img src="zoom.png" onclick="doZoom(2)" /> 

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Arthur Delorme
Sent: Monday, December 03, 2012 8:03 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Zooming

Hello,

Is there a way to perform a zoom with <input> instead of <select> or <radio>?

I used to do that with the following code but it's not working anymore on recent versions of Firefox:

<input type="image" name="zoom" src="dezoom.png" value="-2" /> <input type="image" name="zoom" src="zoom.png" value="2" />

Thank you,
Arthur
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From John.Huotari at RCIS.com  Tue Dec  4 15:34:04 2012
From: John.Huotari at RCIS.com (Huotari, John B   (RCIS))
Date: Tue, 4 Dec 2012 23:34:04 +0000
Subject: [mapserver-users] System.AccessViolationException on
	mapscriptPINVOKE.delete_symbolObj
Message-ID: <BD4447547A37354C85CBEF99A901BF331DE42129@PDEXCH10DB1.corp.rcis.com>

I'm using C Sharp MapScript to access MapServer (MS4W 3.0.6).  I'm creating a new mapObj from an almost empty MAPFILE and then dynamically add layers to the map and then calling draw to generate an image.  I'm also dynamically adding symbolObjs to the map's symbolset for the layers to reference.  This all works great the vast majority of the time, but on rare occasions, sometime after the map has been generated, I receive the following AccessViolationException when garbage collection is attempting to clean up the MapServer objects.

System.AccessViolationException was unhandled
  Message=Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
  Source=mapscript_csharp
  StackTrace:
       at OSGeo.MapServer.mapscriptPINVOKE.delete_symbolObj(HandleRef jarg1)
       at OSGeo.MapServer.symbolObj.Dispose()
       at OSGeo.MapServer.symbolObj.Finalize()
  InnerException:


I've tried disposing of the map itself, its symbolset, as well as each symbolObj item in that symbolset by calling Dispose on each, but doing so neither causes the error to happen immediately upon calling Dispose (instead it still only happens when garbage collection runs) nor does it do anything to resolve the issue.  I don't see any reference to symbolObj in the map layers (looks like it just holds a symbol name and/or index) nor anywhere else that stands out as a logical place to look, so I don't see anything else to dispose.  Does anyone have any idea of where I could look for any symbolObjs which have been allocated so I can dispose of them so that garbage collection does not choke when attempting to dispose of them for me?  Am I barking up the wrong tree and should be looking somewhere else entirely rather than focusing on symbolObj?

Thanks for any guidance that can be provided,
John
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From Jukka.Rahkonen at mmmtike.fi  Wed Dec  5 01:27:43 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 5 Dec 2012 09:27:43 +0000
Subject: [mapserver-users] MapServer and 24bit Images
Message-ID: <84446DEF76453C439E9E97E438E13A637BF33B@suutari.haapa.mmm.fi>

Hi,

You should try to give more exact description about your problem. By reading several mails which you have sent to MS4W list I believe that you are still talking about the same images. That is 3-band,  8 bits per band images stored into database as PostGIS raster and which you have tried to classify into classes with something like this

CLASS # beginning of the class parameter
 NAME "Very Low"
 EXPRESSION ([pixel] > 0 AND [pixel] < 47)
 STYLE
  COLOR 243 231 172
END # end style for class
END # end class for class very Low

I had a try with some png file I found from my machine by using this in the mapfile

LAYER
  NAME "classified"
  DATA "C:\ms4w\apps\data\8000000.png"
  debug 10
  TYPE RASTER
  STATUS ON
   PROJECTION
            "init=epsg:3067" 
   END
 CLASS
    NAME "test"
   EXPRESSION ([pixel] > 100 AND [pixel] < 250)
   # EXPRESSION ([red] > 100 AND [green] > 100 AND [blue] > 100)
    STYLE
      COLOR 0 255 0
    END
  END
END

Both expressions work so Mapserver does support classification of 3-band, 8 bits per band png images.
Try you to convert your raster from the database into image file and repeat your test. It if works from a file but not from PostGIS raster then you know that the issue is somewhere in PostGIS raster handling.

-Jukka Rahkonen-



> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-
> users-bounces at lists.osgeo.org] Puolesta Lime, Steve D (DNR)
> L?hetetty: 4. joulukuuta 2012 21:26
> Vastaanottaja: Saint; mapserver-users at lists.osgeo.org
> Aihe: Re: [mapserver-users] MapServer and 24bit Images
> 
> I display true-color imagery all the time. I suspect that's not what you're
> trying to do though. You'll have to be more specific on format, perhaps post a
> layer definition?
> 
> Steve
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-
> bounces at lists.osgeo.org] On Behalf Of Saint
> Sent: Monday, December 03, 2012 10:06 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] MapServer and 24bit Images
> 
> Dear all,
> 
> I would like to have this confirmation, MapServer support 24bit image with 3
> bands? I have one 24bit image 1 band and I can see in the browser but the
> other with 3 bands I can't. Only appear the the outline line of the class e not
> the image.
> 
> Many thanks
> Jos? Santos
> 
> 
> 
> -----
> Jos? Santos
> GIS Analyst
> --
> View this message in context: http://osgeo-
> org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

From delorme.ipgp at gmail.com  Wed Dec  5 02:03:05 2012
From: delorme.ipgp at gmail.com (Arthur Delorme)
Date: Wed, 05 Dec 2012 11:03:05 +0100
Subject: [mapserver-users] Zooming
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC532A110@055-CH1MPN1-042.055d.mgd.msft.net>
References: <50BCB103.5070001@gmail.com>
	<C549F0496453D842B4DD71AC8188DDC532A110@055-CH1MPN1-042.055d.mgd.msft.net>
Message-ID: <50BF1BD9.3030009@gmail.com>

Thank you very much Steve, it's working perfectly!

Arthur

Le 04/12/12 22:27, Lime, Steve D (DNR) a ?crit :
> You could write a onClick handler that takes a zoom value, sets a hidden variable called zoom and submits the form.
>
> function doZoom(zoom) {
>    // set value of zoom hidden variable
>    // submit the form
> }
>
> <input type="hidden" name="zoom" value="set programmatically">
>
> <img src="dezoom.png" onclick="doZoom(-2)" /> <img src="zoom.png" onclick="doZoom(2)" />
>
> Steve
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Arthur Delorme
> Sent: Monday, December 03, 2012 8:03 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Zooming
>
> Hello,
>
> Is there a way to perform a zoom with <input> instead of <select> or <radio>?
>
> I used to do that with the following code but it's not working anymore on recent versions of Firefox:
>
> <input type="image" name="zoom" src="dezoom.png" value="-2" /> <input type="image" name="zoom" src="zoom.png" value="2" />
>
> Thank you,
> Arthur
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>


From bfraser at geoanalytic.com  Wed Dec  5 07:03:30 2012
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Wed, 05 Dec 2012 08:03:30 -0700
Subject: [mapserver-users] MapServer and 24bit Images
In-Reply-To: <84446DEF76453C439E9E97E438E13A637BF33B@suutari.haapa.mmm.fi>
References: <84446DEF76453C439E9E97E438E13A637BF33B@suutari.haapa.mmm.fi>
Message-ID: <50BF6242.8020003@geoanalytic.com>

Jukka,

   Strange.  When I reviewed the source code it looked like Mapserver 
would refused to classify any 24/32 bit image; I must have missed 
something.   So I tried your mapfile with shp2img v6.0.0 on a 24bit 
image and it worked!  Then I added

         PROCESSING "BANDS=1,2,3"

and it *crashed*.  Turning on debugging showed:

msLoadMap(): 0.000s
msDrawMap(): rendering using outputformat named png24 (AGG/PNG).
msDrawMap(): WMS/WFS set-up and query, 0.000s
msDrawRasterLayerLow(classified): entering.
msDrawRasterLayerGDAL(): Entering transform.
msDrawRasterLayerGDAL(): src=0,0,5300,5430, dst=107,0,585,599
msDrawRasterLayerGDAL(): source raster PL (-6.077,-4.533) for dst PL 
(107,0).
msDrawRasterLayerGDAL(): red,green,blue,alpha bands = *1,2,3,0*
drawGDAL(): Unable to access file. Attempt to classify 24bit image, this 
is unsupported.
msDrawMap(): Image handling error. Failed to draw layer named 'classified'.
<*crash*>

Without the PROCESSING directive, I get:

msLoadMap(): 0.000s
msDrawMap(): rendering using outputformat named png24 (AGG/PNG).
msDrawMap(): WMS/WFS set-up and query, 0.000s
msDrawRasterLayerLow(classified): entering.
msDrawRasterLayerGDAL(): Entering transform.
msDrawRasterLayerGDAL(): src=0,0,5300,5430, dst=107,0,585,599
msDrawRasterLayerGDAL(): source raster PL (-6.077,-4.533) for dst PL 
(107,0).
msDrawRasterLayerGDAL(): red,green,blue,alpha bands = *1,0,0,0*
msDrawMap(): Layer 0 (classified), 0.187s
msDrawMap(): Drawing Label Cache, 0.000s
msDrawMap() total time: 0.187s
msSaveImage(test.png) total time: 0.125s
msFreeMap(): freeing map at 00BBC4A8.
freeLayer(): freeing layer at 00BBF9B0.
shp2img total time: 0.312s

The line
     msDrawRasterLayerGDAL(): red,green,blue,alpha bands = *1,0,0,0*
implies that GDAL may be using only band one to do the classification, 
but maybe not (more testing required?).

Removing the EXPRESSION object shows
     msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,2,3,0
And I do get a 24 bit image for output (as expected).



FYI, here's my mapfile:

MAP
     NAME 'classified'
     STATUS ON
     EXTENT -5009377.086 10752549.183 392.653 15885200.067
     SIZE 800 600

     IMAGETYPE "png24"
     OUTPUTFORMAT # Parameter Output
         NAME png24
         DRIVER "AGG/PNG"
         MIMETYPE "image/png"
         EXTENSION PNG
         IMAGEMODE RGBA
         TRANSPARENT ON
     END # end of parameter Output

     LAYER NAME "classified"

       DATA "Arctic_terra.250m.tif"
       DEBUG 5
       TYPE raster
       STATUS default
#        PROCESSING "NODATA=0"
#        PROCESSING "SCALE=AUTO"
#        PROCESSING "BANDS=1,2,3"
#        PROCESSING "DITHER=YES"
       CLASS NAME "test"
#        EXPRESSION ([pixel] > 100 AND [pixel] < 250)
         EXPRESSION ([red] > 100 AND [green] > 100 AND [blue] > 100)
         STYLE
           COLOR 0 255 0
         END #Style
       END # Class
     END # Layer

END # Map


Best Regards,
Brent Fraser

On 12/5/2012 2:27 AM, Rahkonen Jukka wrote:
> Hi,
>
> You should try to give more exact description about your problem. By reading several mails which you have sent to MS4W list I believe that you are still talking about the same images. That is 3-band,  8 bits per band images stored into database as PostGIS raster and which you have tried to classify into classes with something like this
>
> CLASS # beginning of the class parameter
>   NAME "Very Low"
>   EXPRESSION ([pixel] > 0 AND [pixel] < 47)
>   STYLE
>    COLOR 243 231 172
> END # end style for class
> END # end class for class very Low
>
> I had a try with some png file I found from my machine by using this in the mapfile
>
> LAYER
>    NAME "classified"
>    DATA "C:\ms4w\apps\data\8000000.png"
>    debug 10
>    TYPE RASTER
>    STATUS ON
>     PROJECTION
>              "init=epsg:3067"
>     END
>   CLASS
>      NAME "test"
>     EXPRESSION ([pixel] > 100 AND [pixel] < 250)
>     # EXPRESSION ([red] > 100 AND [green] > 100 AND [blue] > 100)
>      STYLE
>        COLOR 0 255 0
>      END
>    END
> END
>
> Both expressions work so Mapserver does support classification of 3-band, 8 bits per band png images.
> Try you to convert your raster from the database into image file and repeat your test. It if works from a file but not from PostGIS raster then you know that the issue is somewhere in PostGIS raster handling.
>
> -Jukka Rahkonen-
>
>
>
>> -----Alkuper?inen viesti-----
>> L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-
>> users-bounces at lists.osgeo.org] Puolesta Lime, Steve D (DNR)
>> L?hetetty: 4. joulukuuta 2012 21:26
>> Vastaanottaja: Saint; mapserver-users at lists.osgeo.org
>> Aihe: Re: [mapserver-users] MapServer and 24bit Images
>>
>> I display true-color imagery all the time. I suspect that's not what you're
>> trying to do though. You'll have to be more specific on format, perhaps post a
>> layer definition?
>>
>> Steve
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-
>> bounces at lists.osgeo.org] On Behalf Of Saint
>> Sent: Monday, December 03, 2012 10:06 AM
>> To: mapserver-users at lists.osgeo.org
>> Subject: [mapserver-users] MapServer and 24bit Images
>>
>> Dear all,
>>
>> I would like to have this confirmation, MapServer support 24bit image with 3
>> bands? I have one 24bit image 1 band and I can see in the browser but the
>> other with 3 bands I can't. Only appear the the outline line of the class e not
>> the image.
>>
>> Many thanks
>> Jos? Santos
>>
>>
>>
>> -----
>> Jos? Santos
>> GIS Analyst
>> --
>> View this message in context: http://osgeo-
>> org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
>> Sent from the Mapserver - User mailing list archive at Nabble.com.
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From sakaroyban at yahoo.com  Wed Dec  5 09:40:44 2012
From: sakaroyban at yahoo.com (Saka Royban)
Date: Wed, 5 Dec 2012 09:40:44 -0800 (PST)
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
Message-ID: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>

Hi guys 
After a lot of effort to use CGI mapserver in my own site and finally leaving hope to find a solution, i came here to ask whether maserver is useful just for dedicated servers or VPSs really? 
I (and as it sounds, most of users) have just bought some space from a host provider (i.e Linux) with a CGI-bin directory which as my host provider says is able to run CGI applications written in perl and C/C++.

I have searched a lot but as it appears no one has been successful to run CGI mapserver in its CGI-bin folder. Am i right? CGI mapserver is useful just when shell access is available? Should i switch to Mapscript? Or maybe, buy a windows host with CGI capability?

Your help would nicely be appreciated. I'm really got stuck and confused.

Regards
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From punk.kish at gmail.com  Wed Dec  5 09:54:53 2012
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 5 Dec 2012 09:54:53 -0800
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
Message-ID: <DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>


On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com> wrote:

> Hi guys 
> After a lot of effort to use CGI mapserver in my own site and finally leaving hope to find a solution, i came here to ask whether maserver is useful just for dedicated servers or VPSs really? 
> I (and as it sounds, most of users) have just bought some space from a host provider (i.e Linux) with a CGI-bin directory which as my host provider says is able to run CGI applications written in perl and C/C++.
> 
> I have searched a lot but as it appears no one has been successful to run CGI mapserver in its CGI-bin folder. Am i right?


You are not right. MapServer is surprisingly easy to set up and get working, at least for basic and mid-complexity use cases.


> CGI mapserver is useful just when shell access is available? Should i switch to Mapscript? Or maybe, buy a windows host with CGI capability?


Unless you figure out what you are doing wrong, you can't set it right. Why don't you post your issues here in detail (how you are setting things up, have you followed the tutorial, etc.) along with the errors you are getting (general description as well as specific error messages. I am sure one of us will be able to help you.



> 
> Your help would nicely be appreciated. I'm really got stuck and confused.
> 


Yup, frustration is a common feeling when things don't work, but really, no need to give up. "You can do it, we can help"



--
Puneet Kishor
Science and Data Policy at Creative Commons

From sakaroyban at yahoo.com  Wed Dec  5 10:16:37 2012
From: sakaroyban at yahoo.com (Saka Royban)
Date: Wed, 5 Dec 2012 10:16:37 -0800 (PST)
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
Message-ID: <1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>

Thanks for your answer
After lots of try, i found that i can extract mapserver binary from rpm using 7zip. I put that executable file to cgi-bin and call it via address bar but no success, just 500 Internal Server Error. (I know mapserver has some dependencies but in spite of that it everything was right it should display a nice error)
Contacting with guys in host provider, they pointed me to http://mapserver.org/installation/unix.html#installation and finally told me there is no shell access to run this commands.
I'm familiar with structure of mapserver cause of working with MS4W in my own computer. In addition, i've checked CGI-bin directory by running some perl script and everything is O.K. They really provide CGI capability.

Now, i don't know what can i do more. (I'm not familiar with Linux, although i know what running a shell command means. I've been around computer since DOS age)

Thanks in advance for helpful advices.
Regards




----- Original Message -----
From: Mr. Puneet Kishor <punk.kish at gmail.com>
To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
Cc: 
Sent: Wednesday, December 5, 2012 9:24 PM
Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?


On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com> wrote:

> Hi guys 
> After a lot of effort to use CGI mapserver in my own site and finally leaving hope to find a solution, i came here to ask whether maserver is useful just for dedicated servers or VPSs really? 
> I (and as it sounds, most of users) have just bought some space from a host provider (i.e Linux) with a CGI-bin directory which as my host provider says is able to run CGI applications written in perl and C/C++.
> 
> I have searched a lot but as it appears no one has been successful to run CGI mapserver in its CGI-bin folder. Am i right?


You are not right. MapServer is surprisingly easy to set up and get working, at least for basic and mid-complexity use cases.


> CGI mapserver is useful just when shell access is available? Should i switch to Mapscript? Or maybe, buy a windows host with CGI capability?


Unless you figure out what you are doing wrong, you can't set it right. Why don't you post your issues here in detail (how you are setting things up, have you followed the tutorial, etc.) along with the errors you are getting (general description as well as specific error messages. I am sure one of us will be able to help you.



> 
> Your help would nicely be appreciated. I'm really got stuck and confused.
> 


Yup, frustration is a common feeling when things don't work, but really, no need to give up. "You can do it, we can help"



--
Puneet Kishor
Science and Data Policy at Creative Commons
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From woodbri at swoodbridge.com  Wed Dec  5 10:31:32 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 05 Dec 2012 13:31:32 -0500
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
	<1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
Message-ID: <50BF9304.8060903@swoodbridge.com>

It is probably failing because of missing dependency.

Try this from the command line:

/path/to/cgi-bin/mapserver -v

This will give a more useful error message you can read.

That said, extracting the binary and copying it to the cgi-bin is not 
going to work in most cases because the whole point of package systems 
like rpm it to find and install the dependencies.

What version of linux is installed on your host?
There is probably a one line command that we can give you to install 
mapserver the correct way.

-Steve W

On 12/5/2012 1:16 PM, Saka Royban wrote:
> Thanks for your answer
> After lots of try, i found that i can extract mapserver binary from rpm
> using 7zip. I put that executable file to cgi-bin and call it via
> address bar but no success, just 500 Internal Server Error. (I know
> mapserver has some dependencies but in spite of that it everything was
> right it should display a nice error)
> Contacting with guys in host provider, they pointed me to
> http://mapserver.org/installation/unix.html#installation and finally
> told me there is no shell access to run this commands.
> I'm familiar with structure of mapserver cause of working with MS4W in
> my own computer. In addition, i've checked CGI-bin directory by running
> some perl script and everything is O.K. They really provide CGI capability.
>
> Now, i don't know what can i do more. (I'm not familiar with Linux,
> although i know what running a shell command means. I've been around
> computer since DOS age)
>
> Thanks in advance for helpful advices.
> Regards
>
>
> ----- Original Message -----
> From: Mr. Puneet Kishor <punk.kish at gmail.com>
> To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
> Cc:
> Sent: Wednesday, December 5, 2012 9:24 PM
> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
>
>
> On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com
> <mailto:sakaroyban at yahoo.com>> wrote:
>
>  > Hi guys
>  > After a lot of effort to use CGI mapserver in my own site and finally
> leaving hope to find a solution, i came here to ask whether maserver is
> useful just for dedicated servers or VPSs really?
>  > I (and as it sounds, most of users) have just bought some space from
> a host provider (i.e Linux) with a CGI-bin directory which as my host
> provider says is able to run CGI applications written in perl and C/C++.
>  >
>  > I have searched a lot but as it appears no one has been successful to
> run CGI mapserver in its CGI-bin folder. Am i right?
>
>
> You are not right. MapServer is surprisingly easy to set up and get
> working, at least for basic and mid-complexity use cases.
>
>
>  > CGI mapserver is useful just when shell access is available? Should i
> switch to Mapscript? Or maybe, buy a windows host with CGI capability?
>
>
> Unless you figure out what you are doing wrong, you can't set it right.
> Why don't you post your issues here in detail (how you are setting
> things up, have you followed the tutorial, etc.) along with the errors
> you are getting (general description as well as specific error messages.
> I am sure one of us will be able to help you.
>
>
>
>  >
>  > Your help would nicely be appreciated. I'm really got stuck and confused.
>  >
>
>
> Yup, frustration is a common feeling when things don't work, but really,
> no need to give up. "You can do it, we can help"
>
>
>
> --
> Puneet Kishor
> Science and Data Policy at Creative Commons
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



From sakaroyban at yahoo.com  Wed Dec  5 10:48:07 2012
From: sakaroyban at yahoo.com (Saka Royban)
Date: Wed, 5 Dec 2012 10:48:07 -0800 (PST)
Subject: [mapserver-users]  Mapserver useful for ordinary sites or not?
In-Reply-To: <1354733254.97269.YahooMailNeo@web125905.mail.ne1.yahoo.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
	<1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
	<50BF9304.8060903@swoodbridge.com>
	<1354733254.97269.YahooMailNeo@web125905.mail.ne1.yahoo.com>
Message-ID: <1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>



Hi Stephen
It's CentOS and i've extracted that file from Enterprise Linux GIS.
I ONLY have cPanel in front myself. How can i run that command?

Sorry but i really don't know.

Thanks

----- Original Message -----
From: Stephen Woodbridge <woodbri at swoodbridge.com>
To: mapserver-users at lists.osgeo.org
Cc: 
Sent: Wednesday, December 5, 2012 10:01 PM
Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?

It is
 probably failing because of missing dependency.

Try this from the command line:

/path/to/cgi-bin/mapserver -v

This will give a more useful error message you can read.

That said, extracting the binary and copying it to the cgi-bin is not 
going to work in most cases because the whole point of package systems 
like rpm it to find and install the dependencies.

What version of linux is installed on your host?
There is probably a one line command that we can give you to install 
mapserver the correct way.

-Steve W

On 12/5/2012 1:16 PM, Saka Royban wrote:
> Thanks for your answer
> After lots of try, i found that i can extract mapserver binary from rpm
> using 7zip. I put that executable file to cgi-bin and call it via
> address bar but no success, just 500 Internal Server Error. (I know
> mapserver has some dependencies but in spite of that it everything was
>
 right it should display a nice error)
> Contacting with guys in host provider, they pointed me to
> http://mapserver.org/installation/unix.html#installation and finally
> told me there is no shell access to run this commands.
> I'm familiar with structure of mapserver cause of working with MS4W in
> my own computer. In addition, i've checked CGI-bin directory by running
> some perl script and everything is O.K. They really provide CGI capability.
>
> Now, i don't know what can i do more. (I'm not familiar with Linux,
> although i know what running a shell command means. I've been around
> computer since DOS age)
>
> Thanks in advance for helpful advices.
> Regards
>
>
> ----- Original Message -----
> From: Mr. Puneet Kishor <punk.kish at gmail.com>
> To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
> Cc:
> Sent: Wednesday, December 5, 2012 9:24 PM
> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
>
>
> On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com
> <mailto:sakaroyban at yahoo.com>> wrote:
>
>? > Hi guys
>? > After a lot of effort to use CGI mapserver in my own site and finally
> leaving hope to find a solution, i came here to ask whether maserver is
> useful just for dedicated servers or VPSs really?
>? > I
 (and as it sounds, most of users) have just bought some space from
> a host provider (i.e Linux) with a CGI-bin directory which as my host
> provider says is able to run CGI applications written in perl and C/C++.
>? >
>? > I have searched a lot but as it appears no one has been successful to
> run CGI mapserver in its CGI-bin folder. Am i right?
>
>
> You are not right. MapServer is surprisingly easy to set up and get
> working, at least for basic and mid-complexity use cases.
>
>
>? > CGI mapserver is useful just when shell access is available? Should i
> switch to Mapscript? Or maybe, buy a windows host with CGI capability?
>
>
> Unless you figure out what you are doing wrong, you can't set it right.
> Why don't you post your issues here in detail (how you are setting
> things up, have you followed the tutorial, etc.)
 along with the errors
> you are getting (general description as well as specific error messages.
> I am sure one of us will be able to help you.
>
>
>
>? >
>? > Your help would nicely be appreciated. I'm really got stuck and confused.
>? >
>
>
> Yup, frustration is a common feeling when things don't work, but really,
> no need to give up. "You can do it, we can help"
>
>
>
> --
> Puneet Kishor
> Science and Data Policy at Creative Commons
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From punk.kish at gmail.com  Wed Dec  5 11:00:03 2012
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 5 Dec 2012 11:00:03 -0800
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
	<1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
	<50BF9304.8060903@swoodbridge.com>
	<1354733254.97269.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>
Message-ID: <0F50F3EE-DEF9-4BAF-A25C-6881B2DD2A61@gmail.com>


On Dec 5, 2012, at 10:48 AM, Saka Royban <sakaroyban at yahoo.com> wrote:

> 
> 
> Hi Stephen
> It's CentOS and i've extracted that file from Enterprise Linux GIS.
> I ONLY have cPanel in front myself. How can i run that command?


If you don't have shell access, you can ask your web host to install it for you. Most decent web hosting providers will do it for you. If they don't, you should consider moving to one who will.



> 
> Sorry but i really don't know.
> 
> Thanks
> 
> ----- Original Message -----
> From: Stephen Woodbridge <woodbri at swoodbridge.com>
> To: mapserver-users at lists.osgeo.org
> Cc: 
> Sent: Wednesday, December 5, 2012 10:01 PM
> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
> 
> It is
> probably failing because of missing dependency.
> 
> Try this from the command line:
> 
> /path/to/cgi-bin/mapserver -v
> 
> This will give a more useful error message you can read.
> 
> That said, extracting the binary and copying it to the cgi-bin is not 
> going to work in most cases because the whole point of package systems 
> like rpm it to find and install the dependencies.
> 
> What version of linux is installed on your host?
> There is probably a one line command that we can give you to install 
> mapserver the correct way.
> 
> -Steve W
> 
> On 12/5/2012 1:16 PM, Saka Royban wrote:
>> Thanks for your answer
>> After lots of try, i found that i can extract mapserver binary from rpm
>> using 7zip. I put that executable file to cgi-bin and call it via
>> address bar but no success, just 500 Internal Server Error. (I know
>> mapserver has some dependencies but in spite of that it everything was
>> 
> right it should display a nice error)
>> Contacting with guys in host provider, they pointed me to
>> http://mapserver.org/installation/unix.html#installation and finally
>> told me there is no shell access to run this commands.
>> I'm familiar with structure of mapserver cause of working with MS4W in
>> my own computer. In addition, i've checked CGI-bin directory by running
>> some perl script and everything is O.K. They really provide CGI capability.
>> 
>> Now, i don't know what can i do more. (I'm not familiar with Linux,
>> although i know what running a shell command means. I've been around
>> computer since DOS age)
>> 
>> Thanks in advance for helpful advices.
>> Regards
>> 
>> 
>> ----- Original Message -----
>> From: Mr. Puneet Kishor <punk.kish at gmail.com>
>> To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
>> Cc:
>> Sent: Wednesday, December 5, 2012 9:24 PM
>> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
>> 
>> 
>> On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com
>> <mailto:sakaroyban at yahoo.com>> wrote:
>> 
>>   > Hi guys
>>   > After a lot of effort to use CGI mapserver in my own site and finally
>> leaving hope to find a solution, i came here to ask whether maserver is
>> useful just for dedicated servers or VPSs really?
>>   > I
> (and as it sounds, most of users) have just bought some space from
>> a host provider (i.e Linux) with a CGI-bin directory which as my host
>> provider says is able to run CGI applications written in perl and C/C++.
>>   >
>>   > I have searched a lot but as it appears no one has been successful to
>> run CGI mapserver in its CGI-bin folder. Am i right?
>> 
>> 
>> You are not right. MapServer is surprisingly easy to set up and get
>> working, at least for basic and mid-complexity use cases.
>> 
>> 
>>   > CGI mapserver is useful just when shell access is available? Should i
>> switch to Mapscript? Or maybe, buy a windows host with CGI capability?
>> 
>> 
>> Unless you figure out what you are doing wrong, you can't set it right.
>> Why don't you post your issues here in detail (how you are setting
>> things up, have you followed the tutorial, etc.)
> along with the errors
>> you are getting (general description as well as specific error messages.
>> I am sure one of us will be able to help you.
>> 
>> 
>> 
>>   >
>>   > Your help would nicely be appreciated. I'm really got stuck and confused.
>>   >
>> 
>> 
>> Yup, frustration is a common feeling when things don't work, but really,
>> no need to give up. "You can do it, we can help"
>> 
>> 
>> 
>> --
>> Puneet Kishor
>> Science and Data Policy at Creative Commons



From woodbri at swoodbridge.com  Wed Dec  5 11:17:47 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 05 Dec 2012 14:17:47 -0500
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
	<1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
	<50BF9304.8060903@swoodbridge.com>
	<1354733254.97269.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>
Message-ID: <50BF9DDB.4030002@swoodbridge.com>

Try google "centos mapserver install cpanel" it looks like it has some 
promising leads.

-Steve W

On 12/5/2012 1:48 PM, Saka Royban wrote:
>
> Hi Stephen
> It's CentOS and i've extracted that file from Enterprise Linux GIS.
> I ONLY have cPanel in front myself. How can i run that command?
> Sorry but i really don't know.
>
> Thanks
> ----- Original Message -----
> From: Stephen Woodbridge <woodbri at swoodbridge.com>
> To: mapserver-users at lists.osgeo.org
> Cc:
> Sent: Wednesday, December 5, 2012 10:01 PM
> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
>
> It is probably failing because of missing dependency.
>
> Try this from the command line:
>
> /path/to/cgi-bin/mapserver -v
>
> This will give a more useful error message you can read.
>
> That said, extracting the binary and copying it to the cgi-bin is not
> going to work in most cases because the whole point of package systems
> like rpm it to find and install the dependencies.
>
> What version of linux is installed on your host?
> There is probably a one line command that we can give you to install
> mapserver the correct way.
>
> -Steve W
>
> On 12/5/2012 1:16 PM, Saka Royban wrote:
>  > Thanks for your answer
>  > After lots of try, i found that i can extract mapserver binary from rpm
>  > using 7zip. I put that executable file to cgi-bin and call it via
>  > address bar but no success, just 500 Internal Server Error. (I know
>  > mapserver has some dependencies but in spite of that it everything was
>  > right it should display a nice error)
>  > Contacting with guys in host provider, they pointed me to
>  > http://mapserver.org/installation/unix.html#installation and finally
>  > told me there is no shell access to run this commands.
>  > I'm familiar with structure of mapserver cause of working with MS4W in
>  > my own computer. In addition, i've checked CGI-bin directory by running
>  > some perl script and everything is O.K. They really provide CGI
> capability.
>  >
>  > Now, i don't know what can i do more. (I'm not familiar with Linux,
>  > although i know what running a shell command means. I've been around
>  > computer since DOS age)
>  >
>  > Thanks in advance for helpful advices.
>  > Regards
>  >
>  >
>  > ----- Original Message -----
>  > From: Mr. Puneet Kishor <punk.kish at gmail.com
> <mailto:punk.kish at gmail.com>>
>  > To: MapServer OSGEO <mapserver-users at lists.osgeo.org
> <mailto:mapserver-users at lists.osgeo.org>>
>  > Cc:
>  > Sent: Wednesday, December 5, 2012 9:24 PM
>  > Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or
> not?
>  >
>  >
>  > On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com
> <mailto:sakaroyban at yahoo.com>
>  > <mailto:sakaroyban at yahoo.com <mailto:sakaroyban at yahoo.com>>> wrote:
>  >
>  >  > Hi guys
>  >  > After a lot of effort to use CGI mapserver in my own site and finally
>  > leaving hope to find a solution, i came here to ask whether maserver is
>  > useful just for dedicated servers or VPSs really?
>  >  > I (and as it sounds, most of users) have just bought some space from
>  > a host provider (i.e Linux) with a CGI-bin directory which as my host
>  > provider says is able to run CGI applications written in perl and C/C++.
>  >  >
>  >  > I have searched a lot but as it appears no one has been successful to
>  > run CGI mapserver in its CGI-bin folder. Am i right?
>  >
>  >
>  > You are not right. MapServer is surprisingly easy to set up and get
>  > working, at least for basic and mid-complexity use cases.
>  >
>  >
>  >  > CGI mapserver is useful just when shell access is available? Should i
>  > switch to Mapscript? Or maybe, buy a windows host with CGI capability?
>  >
>  >
>  > Unless you figure out what you are doing wrong, you can't set it right.
>  > Why don't you post your issues here in detail (how you are setting
>  > things up, have you followed the tutorial, etc.) along with the errors
>  > you are getting (general description as well as specific error messages.
>  > I am sure one of us will be able to help you.
>  >
>  >
>  >
>  >  >
>  >  > Your help would nicely be appreciated. I'm really got stuck and
> confused.
>  >  >
>  >
>  >
>  > Yup, frustration is a common feeling when things don't work, but really,
>  > no need to give up. "You can do it, we can help"
>  >
>  >
>  >
>  > --
>  > Puneet Kishor
>  > Science and Data Policy at Creative Commons
>  > _______________________________________________
>  > mapserver-users mailing list
>  > mapserver-users at lists.osgeo.org
> <mailto:mapserver-users at lists.osgeo.org>
> <mailto:mapserver-users at lists.osgeo.org
> <mailto:mapserver-users at lists.osgeo.org>>
>  > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>  >
>  >
>  > _______________________________________________
>  > mapserver-users mailing list
>  > mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
>  > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>  >
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



From sakaroyban at yahoo.com  Wed Dec  5 11:20:35 2012
From: sakaroyban at yahoo.com (Saka Royban)
Date: Wed, 5 Dec 2012 11:20:35 -0800 (PST)
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <0F50F3EE-DEF9-4BAF-A25C-6881B2DD2A61@gmail.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
	<1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
	<50BF9304.8060903@swoodbridge.com>
	<1354733254.97269.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<0F50F3EE-DEF9-4BAF-A25C-6881B2DD2A61@gmail.com>
Message-ID: <1354735235.81496.YahooMailNeo@web125904.mail.ne1.yahoo.com>

Thanks

Does windows version of mapserver need installation or copying mapserv.exe plus those files is sufficient (for a windows host)?



----- Original Message -----
From: Mr. Puneet Kishor <punk.kish at gmail.com>
To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
Cc: 
Sent: Wednesday, December 5, 2012 10:30 PM
Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?


On Dec 5, 2012, at 10:48 AM, Saka Royban <sakaroyban at yahoo.com> wrote:

> 
> 
> Hi Stephen
> It's CentOS and i've extracted that file from Enterprise Linux GIS.
> I ONLY have cPanel in front myself. How can i run that command?


If you don't have shell access, you can ask your web host to install it for you. Most decent web hosting providers will do it for you. If they don't, you should consider moving to one who will.



> 
> Sorry but i really don't know.
> 
> Thanks
> 
> ----- Original Message -----
> From: Stephen Woodbridge <woodbri at swoodbridge.com>
> To: mapserver-users at lists.osgeo.org
> Cc: 
> Sent: Wednesday, December 5, 2012 10:01 PM
> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
> 
> It is
> probably failing because of missing dependency.
> 
> Try this from the command line:
> 
> /path/to/cgi-bin/mapserver -v
> 
> This will give a more useful error message you can read.
> 
> That said, extracting the binary and copying it to the cgi-bin is not 
> going to work in most cases because the whole point of package systems 
> like rpm it to find and install the dependencies.
> 
> What version of linux is installed on your host?
> There is probably a one line command that we can give you to install 
> mapserver the correct way.
> 
> -Steve W
> 
> On 12/5/2012 1:16 PM, Saka Royban wrote:
>> Thanks for your answer
>> After lots of try, i found that i can extract mapserver binary from rpm
>> using 7zip. I put that executable file to cgi-bin and call it via
>> address bar but no success, just 500 Internal Server Error. (I know
>> mapserver has some dependencies but in spite of that it everything was
>> 
> right it should display a nice error)
>> Contacting with guys in host provider, they pointed me to
>> http://mapserver.org/installation/unix.html#installation and finally
>> told me there is no shell access to run this commands.
>> I'm familiar with structure of mapserver cause of working with MS4W in
>> my own computer. In addition, i've checked CGI-bin directory by running
>> some perl script and everything is O.K. They really provide CGI capability.
>> 
>> Now, i don't know what can i do more. (I'm not familiar with Linux,
>> although i know what running a shell command means. I've been around
>> computer since DOS age)
>> 
>> Thanks in advance for helpful advices.
>> Regards
>> 
>> 
>> ----- Original Message -----
>> From: Mr. Puneet Kishor <punk.kish at gmail.com>
>> To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
>> Cc:
>> Sent: Wednesday, December 5, 2012 9:24 PM
>> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
>> 
>> 
>> On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com
>> <mailto:sakaroyban at yahoo.com>> wrote:
>> 
>>?  > Hi guys
>>?  > After a lot of effort to use CGI mapserver in my own site and finally
>> leaving hope to find a solution, i came here to ask whether maserver is
>> useful just for dedicated servers or VPSs really?
>>?  > I
> (and as it sounds, most of users) have just bought some space from
>> a host provider (i.e Linux) with a CGI-bin directory which as my host
>> provider says is able to run CGI applications written in perl and C/C++.
>>?  >
>>?  > I have searched a lot but as it appears no one has been successful to
>> run CGI mapserver in its CGI-bin folder. Am i right?
>> 
>> 
>> You are not right. MapServer is surprisingly easy to set up and get
>> working, at least for basic and mid-complexity use cases.
>> 
>> 
>>?  > CGI mapserver is useful just when shell access is available? Should i
>> switch to Mapscript? Or maybe, buy a windows host with CGI capability?
>> 
>> 
>> Unless you figure out what you are doing wrong, you can't set it right.
>> Why don't you post your issues here in detail (how you are setting
>> things up, have you followed the tutorial, etc.)
> along with the errors
>> you are getting (general description as well as specific error messages.
>> I am sure one of us will be able to help you.
>> 
>> 
>> 
>>?  >
>>?  > Your help would nicely be appreciated. I'm really got stuck and confused.
>>?  >
>> 
>> 
>> Yup, frustration is a common feeling when things don't work, but really,
>> no need to give up. "You can do it, we can help"
>> 
>> 
>> 
>> --
>> Puneet Kishor
>> Science and Data Policy at Creative Commons

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From admin at michiganwxsystem.com  Wed Dec  5 11:31:51 2012
From: admin at michiganwxsystem.com (Jeff Lake)
Date: Wed, 05 Dec 2012 14:31:51 -0500
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <1354735235.81496.YahooMailNeo@web125904.mail.ne1.yahoo.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
	<1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
	<50BF9304.8060903@swoodbridge.com>
	<1354733254.97269.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<0F50F3EE-DEF9-4BAF-A25C-6881B2DD2A61@gmail.com>
	<1354735235.81496.YahooMailNeo@web125904.mail.ne1.yahoo.com>
Message-ID: <50BFA127.7050507@michiganwxsystem.com>

If you want to use mapserver on a real linux host ...
contact me off list ....
All my cPanel hosted accounts have access to:

mapserver,
GDAL
postGIS enabled pgsql database
degrib
wgrib
wgrib2
GrADS
all the above are installed globally on a brand new CentOS 6.3 64bit 
quad core i3

-Jeff Lake
MichiganWxSystem.com
AllisonHouse.com
TheWeatherCenter.net
GRLevelXStuff.com

On 12/5/2012 14:20, Saka Royban wrote:
> Thanks
> Does windows version of mapserver need installation or copying 
> mapserv.exe plus those files is sufficient (for a windows host)?
>
> ----- Original Message -----
> From: Mr. Puneet Kishor <punk.kish at gmail.com>
> To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
> Cc:
> Sent: Wednesday, December 5, 2012 10:30 PM
> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or not?
>
>
> On Dec 5, 2012, at 10:48 AM, Saka Royban <sakaroyban at yahoo.com 
> <mailto:sakaroyban at yahoo.com>> wrote:
>
> >
> >
> > Hi Stephen
> > It's CentOS and i've extracted that file from Enterprise Linux GIS.
> > I ONLY have cPanel in front myself. How can i run that command?
>
>
> If you don't have shell access, you can ask your web host to install 
> it for you. Most decent web hosting providers will do it for you. If 
> they don't, you should consider moving to one who will.
>
>
>
> >
> > Sorry but i really don't know.
> >
> > Thanks
> >
> > ----- Original Message -----
> > From: Stephen Woodbridge <woodbri at swoodbridge.com 
> <mailto:woodbri at swoodbridge.com>>
> > To: mapserver-users at lists.osgeo.org 
> <mailto:mapserver-users at lists.osgeo.org>
> > Cc:
> > Sent: Wednesday, December 5, 2012 10:01 PM
> > Subject: Re: [mapserver-users] Mapserver useful for ordinary sites 
> or not?
> >
> > It is
> > probably failing because of missing dependency.
> >
> > Try this from the command line:
> >
> > /path/to/cgi-bin/mapserver -v
> >
> > This will give a more useful error message you can read.
> >
> > That said, extracting the binary and copying it to the cgi-bin is not
> > going to work in most cases because the whole point of package systems
> > like rpm it to find and install the dependencies.
> >
> > What version of linux is installed on your host?
> > There is probably a one line command that we can give you to install
> > mapserver the correct way.
> >
> > -Steve W
> >
> > On 12/5/2012 1:16 PM, Saka Royban wrote:
> >> Thanks for your answer
> >> After lots of try, i found that i can extract mapserver binary from rpm
> >> using 7zip. I put that executable file to cgi-bin and call it via
> >> address bar but no success, just 500 Internal Server Error. (I know
> >> mapserver has some dependencies but in spite of that it everything was
> >>
> > right it should display a nice error)
> >> Contacting with guys in host provider, they pointed me to
> >> http://mapserver.org/installation/unix.html#installation and finally
> >> told me there is no shell access to run this commands.
> >> I'm familiar with structure of mapserver cause of working with MS4W in
> >> my own computer. In addition, i've checked CGI-bin directory by running
> >> some perl script and everything is O.K. They really provide CGI 
> capability.
> >>
> >> Now, i don't know what can i do more. (I'm not familiar with Linux,
> >> although i know what running a shell command means. I've been around
> >> computer since DOS age)
> >>
> >> Thanks in advance for helpful advices.
> >> Regards
> >>
> >>
> >> ----- Original Message -----
> >> From: Mr. Puneet Kishor <punk.kish at gmail.com 
> <mailto:punk.kish at gmail.com>>
> >> To: MapServer OSGEO <mapserver-users at lists.osgeo.org 
> <mailto:mapserver-users at lists.osgeo.org>>
> >> Cc:
> >> Sent: Wednesday, December 5, 2012 9:24 PM
> >> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites 
> or not?
> >>
> >>
> >> On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com 
> <mailto:sakaroyban at yahoo.com>
> >> <mailto:sakaroyban at yahoo.com <mailto:sakaroyban at yahoo.com>>> wrote:
> >>
> >>  > Hi guys
> >>  > After a lot of effort to use CGI mapserver in my own site and 
> finally
> >> leaving hope to find a solution, i came here to ask whether maserver is
> >> useful just for dedicated servers or VPSs really?
> >>  > I
> > (and as it sounds, most of users) have just bought some space from
> >> a host provider (i.e Linux) with a CGI-bin directory which as my host
> >> provider says is able to run CGI applications written in perl and 
> C/C++.
> >>  >
> >>  > I have searched a lot but as it appears no one has been 
> successful to
> >> run CGI mapserver in its CGI-bin folder. Am i right?
> >>
> >>
> >> You are not right. MapServer is surprisingly easy to set up and get
> >> working, at least for basic and mid-complexity use cases.
> >>
> >>
> >>  > CGI mapserver is useful just when shell access is available? 
> Should i
> >> switch to Mapscript? Or maybe, buy a windows host with CGI capability?
> >>
> >>
> >> Unless you figure out what you are doing wrong, you can't set it right.
> >> Why don't you post your issues here in detail (how you are setting
> >> things up, have you followed the tutorial, etc.)
> > along with the errors
> >> you are getting (general description as well as specific error 
> messages.
> >> I am sure one of us will be able to help you.
> >>
> >>
> >>
> >>  >
> >>  > Your help would nicely be appreciated. I'm really got stuck and 
> confused.
> >>  >
> >>
> >>
> >> Yup, frustration is a common feeling when things don't work, but 
> really,
> >> no need to give up. "You can do it, we can help"
> >>
> >>
> >>
> >> --
> >> Puneet Kishor
> >> Science and Data Policy at Creative Commons
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From jmckenna at gatewaygeomatics.com  Wed Dec  5 12:46:59 2012
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Wed, 05 Dec 2012 16:46:59 -0400
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <1354735235.81496.YahooMailNeo@web125904.mail.ne1.yahoo.com>
References: <1354729244.81018.YahooMailNeo@web125903.mail.ne1.yahoo.com>
	<DB409676-5BD1-4BA4-A484-0277280695F3@gmail.com>
	<1354731397.54804.YahooMailNeo@web125902.mail.ne1.yahoo.com>
	<50BF9304.8060903@swoodbridge.com>
	<1354733254.97269.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<1354733287.48179.YahooMailNeo@web125905.mail.ne1.yahoo.com>
	<0F50F3EE-DEF9-4BAF-A25C-6881B2DD2A61@gmail.com>
	<1354735235.81496.YahooMailNeo@web125904.mail.ne1.yahoo.com>
Message-ID: <50BFB2C3.6070008@gatewaygeomatics.com>

As you travel down this path don't be afraid to update the MapServer
wiki with your findings
(https://github.com/mapserver/mapserver/wiki/MapServer-Hosting-Providers).

(you can put howtos, advice, add more providers, remove outdated....do
anything you want on that page)

-jeff



-- 
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/



On 12-12-05 3:20 PM, Saka Royban wrote:
> Thanks
> Does windows version of mapserver need installation or copying
> mapserv.exe plus those files is sufficient (for a windows host)?
> 





From umberto.nicoletti at gmail.com  Thu Dec  6 00:30:52 2012
From: umberto.nicoletti at gmail.com (Umberto Nicoletti)
Date: Thu, 6 Dec 2012 09:30:52 +0100
Subject: [mapserver-users] System.AccessViolationException on
	mapscriptPINVOKE.delete_symbolObj
In-Reply-To: <BD4447547A37354C85CBEF99A901BF331DE42129@PDEXCH10DB1.corp.rcis.com>
References: <BD4447547A37354C85CBEF99A901BF331DE42129@PDEXCH10DB1.corp.rcis.com>
Message-ID: <CAD34bBDWe7w39_cb1WM3G5Hf7CvdVwxv1iVWqVsGPysZ2n+nAQ@mail.gmail.com>

John,
please open an issue on https://github.com/mapserver/mapserver/issues
It will help greatly if you could attach a small test case so that we can
reproduce the issue and track the cause.

Thanks,
Umberto



On Wed, Dec 5, 2012 at 12:34 AM, Huotari, John B (RCIS) <
John.Huotari at rcis.com> wrote:

>  I?m using C Sharp MapScript to access MapServer (MS4W 3.0.6).  I?m
> creating a new mapObj from an almost empty MAPFILE and then dynamically add
> layers to the map and then calling draw to generate an image.  I?m also
> dynamically adding symbolObjs to the map?s symbolset for the layers to
> reference.  This all works great the vast majority of the time, but on rare
> occasions, sometime after the map has been generated, I receive the
> following AccessViolationException when garbage collection is attempting to
> clean up the MapServer objects.****
>
> ** **
>
> System.AccessViolationException was unhandled****
>
>   Message=Attempted to read or write protected memory. This is often an
> indication that other memory is corrupt.****
>
>   Source=mapscript_csharp****
>
>   StackTrace:****
>
>        at OSGeo.MapServer.mapscriptPINVOKE.delete_symbolObj(HandleRef
> jarg1)****
>
>        at OSGeo.MapServer.symbolObj.Dispose()****
>
>        at OSGeo.MapServer.symbolObj.Finalize()****
>
>   InnerException:****
>
> ** **
>
> ** **
>
> I?ve tried disposing of the map itself, its symbolset, as well as each
> symbolObj item in that symbolset by calling Dispose on each, but doing so
> neither causes the error to happen immediately upon calling Dispose
> (instead it still only happens when garbage collection runs) nor does it do
> anything to resolve the issue.  I don?t see any reference to symbolObj in
> the map layers (looks like it just holds a symbol name and/or index) nor
> anywhere else that stands out as a logical place to look, so I don?t see
> anything else to dispose.  Does anyone have any idea of where I could look
> for any symbolObjs which have been allocated so I can dispose of them so
> that garbage collection does not choke when attempting to dispose of them
> for me?  Am I barking up the wrong tree and should be looking somewhere
> else entirely rather than focusing on symbolObj?****
>
> ** **
>
> Thanks for any guidance that can be provided,****
>
> John****
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From jpass at bgs.ac.uk  Thu Dec  6 06:01:19 2012
From: jpass at bgs.ac.uk (Passmore, James H.)
Date: Thu, 6 Dec 2012 14:01:19 +0000
Subject: [mapserver-users] Mapserver useful for ordinary sites or not?
In-Reply-To: <mailman.3.1354737602.10617.mapserver-users@lists.osgeo.org>
References: <mailman.3.1354737602.10617.mapserver-users@lists.osgeo.org>
Message-ID: <A234887BAB0933468AE665B86372D58F34B980@nerckwmbc.ad.nerc.ac.uk>

Saka,

Are you trying to run a windows executable (mapserv.exe) on a Linux server, I'm sure you're not, but just checking to be sure.

I also had problems trying to configure MapServer through cPanel and in the end resorted to doing it all using SSH.

You might want to have a look at the OneGeology Cookbook, this takes you though how to configure a Mapserver service on Linux; just modify it for your needs:

http://onegeology.org/wmsCookbook/4_4_2.html

and

http://onegeology.org/wmsCookbook/4_4_2_1.html

Cheers

James

James Passmore
GIS and WWW Specialist
Information Systems and Infrastructure,
British Geological Survey,
http://www.bgs.ac.uk/

+44 (0)115 936 3125
@nmtoken


> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-
> bounces at lists.osgeo.org] On Behalf Of mapserver-users-
> request at lists.osgeo.org
> Sent: Wednesday, December 05, 2012 8:00 PM
> To: mapserver-users at lists.osgeo.org
> Subject: mapserver-users Digest, Vol 59, Issue 10
>
> Send mapserver-users mailing list submissions to
>       mapserver-users at lists.osgeo.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
>       http://lists.osgeo.org/mailman/listinfo/mapserver-users
> or, via email, send a message with subject or body 'help' to
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>
> You can reach the person managing the list at
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>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of mapserver-users digest..."
>
>
> Today's Topics:
>
>    1. Re: Mapserver useful for ordinary sites or not? (Jeff Lake)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 05 Dec 2012 14:31:51 -0500
> From: Jeff Lake <admin at michiganwxsystem.com>
> To: "mapserver-users at lists.osgeo.org >> MapServer"
>       <mapserver-users at lists.osgeo.org>
> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or
>       not?
> Message-ID: <50BFA127.7050507 at michiganwxsystem.com>
> Content-Type: text/plain; charset="iso-8859-1"; Format="flowed"
>
> If you want to use mapserver on a real linux host ...
> contact me off list ....
> All my cPanel hosted accounts have access to:
>
> mapserver,
> GDAL
> postGIS enabled pgsql database
> degrib
> wgrib
> wgrib2
> GrADS
> all the above are installed globally on a brand new CentOS 6.3 64bit
> quad core i3
>
> -Jeff Lake
> MichiganWxSystem.com
> AllisonHouse.com
> TheWeatherCenter.net
> GRLevelXStuff.com
>
> On 12/5/2012 14:20, Saka Royban wrote:
> > Thanks
> > Does windows version of mapserver need installation or copying
> > mapserv.exe plus those files is sufficient (for a windows host)?
> >
> > ----- Original Message -----
> > From: Mr. Puneet Kishor <punk.kish at gmail.com>
> > To: MapServer OSGEO <mapserver-users at lists.osgeo.org>
> > Cc:
> > Sent: Wednesday, December 5, 2012 10:30 PM
> > Subject: Re: [mapserver-users] Mapserver useful for ordinary sites or
> not?
> >
> >
> > On Dec 5, 2012, at 10:48 AM, Saka Royban <sakaroyban at yahoo.com
> > <mailto:sakaroyban at yahoo.com>> wrote:
> >
> > >
> > >
> > > Hi Stephen
> > > It's CentOS and i've extracted that file from Enterprise Linux GIS.
> > > I ONLY have cPanel in front myself. How can i run that command?
> >
> >
> > If you don't have shell access, you can ask your web host to install
> > it for you. Most decent web hosting providers will do it for you. If
> > they don't, you should consider moving to one who will.
> >
> >
> >
> > >
> > > Sorry but i really don't know.
> > >
> > > Thanks
> > >
> > > ----- Original Message -----
> > > From: Stephen Woodbridge <woodbri at swoodbridge.com
> > <mailto:woodbri at swoodbridge.com>>
> > > To: mapserver-users at lists.osgeo.org
> > <mailto:mapserver-users at lists.osgeo.org>
> > > Cc:
> > > Sent: Wednesday, December 5, 2012 10:01 PM
> > > Subject: Re: [mapserver-users] Mapserver useful for ordinary sites
> > or not?
> > >
> > > It is
> > > probably failing because of missing dependency.
> > >
> > > Try this from the command line:
> > >
> > > /path/to/cgi-bin/mapserver -v
> > >
> > > This will give a more useful error message you can read.
> > >
> > > That said, extracting the binary and copying it to the cgi-bin is
> > > not going to work in most cases because the whole point of package
> > > systems like rpm it to find and install the dependencies.
> > >
> > > What version of linux is installed on your host?
> > > There is probably a one line command that we can give you to
> install
> > > mapserver the correct way.
> > >
> > > -Steve W
> > >
> > > On 12/5/2012 1:16 PM, Saka Royban wrote:
> > >> Thanks for your answer
> > >> After lots of try, i found that i can extract mapserver binary
> from
> > >> rpm using 7zip. I put that executable file to cgi-bin and call it
> > >> via address bar but no success, just 500 Internal Server Error. (I
> > >> know mapserver has some dependencies but in spite of that it
> > >> everything was
> > >>
> > > right it should display a nice error)
> > >> Contacting with guys in host provider, they pointed me to
> > >> http://mapserver.org/installation/unix.html#installation and
> > >> finally told me there is no shell access to run this commands.
> > >> I'm familiar with structure of mapserver cause of working with
> MS4W
> > >> in my own computer. In addition, i've checked CGI-bin directory by
> > >> running some perl script and everything is O.K. They really
> provide
> > >> CGI
> > capability.
> > >>
> > >> Now, i don't know what can i do more. (I'm not familiar with
> Linux,
> > >> although i know what running a shell command means. I've been
> > >> around computer since DOS age)
> > >>
> > >> Thanks in advance for helpful advices.
> > >> Regards
> > >>
> > >>
> > >> ----- Original Message -----
> > >> From: Mr. Puneet Kishor <punk.kish at gmail.com
> > <mailto:punk.kish at gmail.com>>
> > >> To: MapServer OSGEO <mapserver-users at lists.osgeo.org
> > <mailto:mapserver-users at lists.osgeo.org>>
> > >> Cc:
> > >> Sent: Wednesday, December 5, 2012 9:24 PM
> > >> Subject: Re: [mapserver-users] Mapserver useful for ordinary sites
> > or not?
> > >>
> > >>
> > >> On Dec 5, 2012, at 9:40 AM, Saka Royban <sakaroyban at yahoo.com
> > <mailto:sakaroyban at yahoo.com>
> > >> <mailto:sakaroyban at yahoo.com <mailto:sakaroyban at yahoo.com>>>
> wrote:
> > >>
> > >>  > Hi guys
> > >>  > After a lot of effort to use CGI mapserver in my own site and
> > finally
> > >> leaving hope to find a solution, i came here to ask whether
> > >> maserver is useful just for dedicated servers or VPSs really?
> > >>  > I
> > > (and as it sounds, most of users) have just bought some space from
> > >> a host provider (i.e Linux) with a CGI-bin directory which as my
> > >> host provider says is able to run CGI applications written in perl
> > >> and
> > C/C++.
> > >>  >
> > >>  > I have searched a lot but as it appears no one has been
> > successful to
> > >> run CGI mapserver in its CGI-bin folder. Am i right?
> > >>
> > >>
> > >> You are not right. MapServer is surprisingly easy to set up and
> get
> > >> working, at least for basic and mid-complexity use cases.
> > >>
> > >>
> > >>  > CGI mapserver is useful just when shell access is available?
> > Should i
> > >> switch to Mapscript? Or maybe, buy a windows host with CGI
> capability?
> > >>
> > >>
> > >> Unless you figure out what you are doing wrong, you can't set it
> right.
> > >> Why don't you post your issues here in detail (how you are setting
> > >> things up, have you followed the tutorial, etc.)
> > > along with the errors
> > >> you are getting (general description as well as specific error
> > messages.
> > >> I am sure one of us will be able to help you.
> > >>
> > >>
> > >>
> > >>  >
> > >>  > Your help would nicely be appreciated. I'm really got stuck and
> > confused.
> > >>  >
> > >>
> > >>
> > >> Yup, frustration is a common feeling when things don't work, but
> > really,
> > >> no need to give up. "You can do it, we can help"
> > >>
> > >>
> > >>
> > >> --
> > >> Puneet Kishor
> > >> Science and Data Policy at Creative Commons
> >
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > <mailto:mapserver-users at lists.osgeo.org>
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> >
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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> End of mapserver-users Digest, Vol 59, Issue 10
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From flavio at tydac.ch  Thu Dec  6 06:21:17 2012
From: flavio at tydac.ch (Flavio Hendry)
Date: Thu, 06 Dec 2012 15:21:17 +0100
Subject: [mapserver-users] Labels, new OUTLINEWIDTH
Message-ID: <50C0A9DD.40909@tydac.ch>

Hi

I am not sure if I should submit a ticket about that ...

As far as I am aware, OUTLINEWIDTH for Labels was introduced in 6.x with 
a default value of 1 and as integer. If you now i.e. have set SIZEUNITS 
to meters, labels turn out with huge ugly outlines ... To me 
OUTLINEWIDTH should support decimal values.

Mit freundlichem Gruss / Best regards
Flavio Hendry

----------------------------------------------------------------
TYDAC Inc.  - http://www.tydac.ch
Web Mapping - http://www.mapserver.ch
Swiss Maps  - http://www.mapplus.ch
----------------------------------------------------------------
############      Mit freundlichen Gruessen / Kind Regards
############     Flavio Hendry, CEO - mailto:flavio at tydac.ch
############         TYDAC AG - http://www.tydac.ch
####    ####        Geographic Information Solutions
####    ####       Optingenstrasse 27 -- CH-3013 Bern
############   Tel +41 (0)31 368 0180 - Fax +41 (0)31 368 1860
----------------------------------------------------------------
    Location: http://www.mapplus.ch/adr/bern/optingenstrasse/27
----------------------------------------------------------------



From zpsantos1 at hotmail.com  Fri Dec  7 06:35:50 2012
From: zpsantos1 at hotmail.com (=?iso-8859-1?B?Sm9z6SBQZWRybyBTYW50b3M=?=)
Date: Fri, 7 Dec 2012 14:35:50 +0000
Subject: [mapserver-users] MapServer and 24bit Images
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC5329EEA@055-CH1MPN1-042.055d.mgd.msft.net>
References: <1354550776805-5020409.post@n6.nabble.com>,
	<C549F0496453D842B4DD71AC8188DDC5329EEA@055-CH1MPN1-042.055d.mgd.msft.net>
Message-ID: <BLU162-W13DA70C797C2C4B7EE86F0E0440@phx.gbl>


Hi Steve, 

Thanks for the information. Basically I want only to display the layer (as WMS service) in the browser for testing or a real client. The layer have 3 bands and is a 24bit image

My MAPFILE is this one(OUTPUTFORMAT and LAYER parameters):

OUTPUTFORMAT # Parameter Outputformat
 NAME png24
 DRIVER "GD/PNG"
 MIMETYPE "image/png;mode=24bit"
 EXTENSION PNG
 IMAGEMODE RGB
END # End parameter Outputformat

LAYER # beginning of the layer parameter
 NAME "fapartest"
 TYPE RASTER
 STATUS ON
 DATA "PG:host=localhost port=5432 dbname='mydb' user='postgres' password='****' schema='public' table='mytable' mode='2'"
 PROCESSING "NODATA=0"
 PROCESSING "SCALE=AUTO"
 PROCESSING "BANDS=1,2,3"
.........

I don't have class parameter since I don't want to classify the map just visualize the information. Any idea?

Best Regards and thanks,

Jos? Santos 



> From: Steve.Lime at state.mn.us
> To: zpsantos1 at hotmail.com; mapserver-users at lists.osgeo.org
> Subject: RE: [mapserver-users] MapServer and 24bit Images
> Date: Tue, 4 Dec 2012 19:26:01 +0000
> 
> I display true-color imagery all the time. I suspect that's not what you're trying to do though. You'll have to be more specific on format, perhaps post a layer definition?
> 
> Steve
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Saint
> Sent: Monday, December 03, 2012 10:06 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] MapServer and 24bit Images
> 
> Dear all, 
> 
> I would like to have this confirmation, MapServer support 24bit image with 3 bands? I have one 24bit image 1 band and I can see in the browser but the other with 3 bands I can't. Only appear the the outline line of the class e not the image. 
> 
> Many thanks
> Jos? Santos  
> 
> 
> 
> -----
> Jos? Santos
> GIS Analyst
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
 		 	   		  
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From boolean10001 at yahoo.com  Fri Dec  7 08:48:22 2012
From: boolean10001 at yahoo.com (Carlos Ruiz)
Date: Fri, 7 Dec 2012 08:48:22 -0800 (PST)
Subject: [mapserver-users] MapServer and 24bit Images
In-Reply-To: <BLU162-W13DA70C797C2C4B7EE86F0E0440@phx.gbl>
References: <1354550776805-5020409.post@n6.nabble.com>,
	<C549F0496453D842B4DD71AC8188DDC5329EEA@055-CH1MPN1-042.055d.mgd.msft.net>
	<BLU162-W13DA70C797C2C4B7EE86F0E0440@phx.gbl>
Message-ID: <1354898902.31177.YahooMailNeo@web163805.mail.gq1.yahoo.com>

Jos?,

Yo presento im?genes de 3 bandas como WMS sin problema alguno. Debo decir que no uso de OUTPUTFORMAT en estos casos ya que desde los par?metros del URL se especifica el formato de salida (par?metro FORMAT).


Por lo que veo, est?s queriendo acceder a una capa tipo raster desde una base de datos en Postgres.

? Integraste una capa raster a Postgres (gracias a que en las ultimas versiones de PostGIS se incluy? lo que era el proyecto WKTRaster) ? ? O est?s queriendo acceder a un archivo raster directamente ? 


Desconozco si las directivas PROCESSING aplican para una capa raster en PostGIS, nunca he intentado trabajar con esto.


Saludos desde M?xico



Jos?,

I work with 3 bands images as WMS with no problem at all. I must say that i didn't use the OUTPUTFORMAT because I can specify the output format in the URL (FORMAT parameter).

As I see, you want to show a raster layer from a Postgres database.

? Do you added a raster layer into Postgres (thanks to the latest versions of PostGIS which added the WKTRaster project) ? or ? Do you want to access directly to a raster file ?

I don't know if the PROCESSING directives apply to a PostGIS raster layer, I've never tried to work with this.


Cheers from M?xico

?
IC Carlos Ruiz



________________________________
 From: Jos? Pedro Santos <zpsantos1 at hotmail.com>
To: steve.lime at state.mn.us; mapserver-users at lists.osgeo.org 
Sent: Friday, December 7, 2012 8:35 AM
Subject: Re: [mapserver-users] MapServer and 24bit Images
 

 
Hi Steve, 

Thanks for the information. Basically I want only to display the layer (as WMS service) in the browser for testing or a real client. The layer have 3 bands and is a 24bit image

My MAPFILE is this one(OUTPUTFORMAT and LAYER parameters):

OUTPUTFORMAT # Parameter Outputformat
?NAME png24
?DRIVER "GD/PNG"
?MIMETYPE "image/png;mode=24bit"
?EXTENSION PNG
?IMAGEMODE RGB
END # End parameter Outputformat

LAYER # beginning of the layer parameter
?NAME "fapartest"
?TYPE RASTER
?STATUS ON
?DATA "PG:host=localhost port=5432 dbname='mydb' user='postgres' password='****' schema='public' table='mytable' mode='2'"
?PROCESSING "NODATA=0"
?PROCESSING "SCALE=AUTO"
?PROCESSING "BANDS=1,2,3"
.........

I don't have class parameter since I don't want to classify the map just visualize the information. Any idea?

Best Regards and thanks,

Jos? Santos 




> From: Steve.Lime at state.mn.us
> To: zpsantos1 at hotmail.com; mapserver-users at lists.osgeo.org
> Subject: RE: [mapserver-users] MapServer and 24bit Images
> Date: Tue, 4 Dec 2012 19:26:01 +0000
> 
> I display true-color imagery all the time. I suspect that's not what you're trying to do though. You'll have to be more specific on format, perhaps post a layer definition?
> 
> Steve
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Saint
> Sent: Monday, December 03, 2012 10:06 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] MapServer and 24bit Images
> 
> Dear all, 
> 
> I would like to have this confirmation, MapServer support 24bit image with 3 bands? I have one 24bit image 1 band and I can see in the browser but the other with 3 bands I can't. Only appear the the outline line of the class e not the image. 
> 
> Many thanks
> Jos? Santos 
> 
> 
> 
> -----
> Jos? Santos
> GIS Analyst
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From Steve.Lime at state.mn.us  Fri Dec  7 11:41:04 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Fri, 7 Dec 2012 19:41:04 +0000
Subject: [mapserver-users] MapServer and 24bit Images
In-Reply-To: <BLU162-W13DA70C797C2C4B7EE86F0E0440@phx.gbl>
References: <1354550776805-5020409.post@n6.nabble.com>,
	<C549F0496453D842B4DD71AC8188DDC5329EEA@055-CH1MPN1-042.055d.mgd.msft.net>
	<BLU162-W13DA70C797C2C4B7EE86F0E0440@phx.gbl>
Message-ID: <C549F0496453D842B4DD71AC8188DDC5336970@055-CH1MPN1-041.055d.mgd.msft.net>

I'm assuming you're using MapServer 6.x... If so then your output format may be the issue. GD doesn't support 24-bit output, just 8-bit. Try deleting the OUTPUTFORMAT
and setting IMAGETYPE PNG24 and see if that works.

Steve

From: Jos? Pedro Santos [mailto:zpsantos1 at hotmail.com]
Sent: Friday, December 07, 2012 8:36 AM
To: Lime, Steve D (DNR); mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-users] MapServer and 24bit Images

Hi Steve,

Thanks for the information. Basically I want only to display the layer (as WMS service) in the browser for testing or a real client. The layer have 3 bands and is a 24bit image

My MAPFILE is this one(OUTPUTFORMAT and LAYER parameters):

OUTPUTFORMAT # Parameter Outputformat
 NAME png24
 DRIVER "GD/PNG"
 MIMETYPE "image/png;mode=24bit"
 EXTENSION PNG
 IMAGEMODE RGB
END # End parameter Outputformat

LAYER # beginning of the layer parameter
 NAME "fapartest"
 TYPE RASTER
 STATUS ON
 DATA "PG:host=localhost port=5432 dbname='mydb' user='postgres' password='****' schema='public' table='mytable' mode='2'"
 PROCESSING "NODATA=0"
 PROCESSING "SCALE=AUTO"
 PROCESSING "BANDS=1,2,3"
.........

I don't have class parameter since I don't want to classify the map just visualize the information. Any idea?

Best Regards and thanks,

Jos? Santos


> From: Steve.Lime at state.mn.us<mailto:Steve.Lime at state.mn.us>
> To: zpsantos1 at hotmail.com<mailto:zpsantos1 at hotmail.com>; mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
> Subject: RE: [mapserver-users] MapServer and 24bit Images
> Date: Tue, 4 Dec 2012 19:26:01 +0000
>
> I display true-color imagery all the time. I suspect that's not what you're trying to do though. You'll have to be more specific on format, perhaps post a layer definition?
>
> Steve
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Saint
> Sent: Monday, December 03, 2012 10:06 AM
> To: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
> Subject: [mapserver-users] MapServer and 24bit Images
>
> Dear all,
>
> I would like to have this confirmation, MapServer support 24bit image with 3 bands? I have one 24bit image 1 band and I can see in the browser but the other with 3 bands I can't. Only appear the the outline line of the class e not the image.
>
> Many thanks
> Jos? Santos
>
>
>
> -----
> Jos? Santos
> GIS Analyst
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From Joyce.Lin at pxd.com  Fri Dec  7 15:14:30 2012
From: Joyce.Lin at pxd.com (Lin, Joyce)
Date: Fri, 7 Dec 2012 23:14:30 +0000
Subject: [mapserver-users] Help - debug error
Message-ID: <631F510159BF9A499B73F3F50D60E7AF5CD27793@exmbxlc02.us.pioneernrc.pvt>

Hello,

Can somepone help me or explain me the error please:


getString(): Symbol definition error. Parsing error near (2013):(line 38)


and my mapfile is below

MAP
   CONFIG "MS_ERRORFILE" "/ms4w/tmp/ms_tmp/ms_error_well.txt"
   DEBUG 5
       NAME '2013_PXD_Wells'
       SIZE 800 650
       STATUS ON
       EXTENT  2016274.741485 176555.010138 2688771.295454 620600.467750
       UNITS FEET

       INCLUDE "/ms4w/apps/geomoose2/maps/geomoose_globals.map"

              WEB
                     METADATA
                           'ows_title' '2013 Pioneer Drilling Program'
                           'ows_srs' 'EPSG:4267 EPSG:4326 EPSG:900913 EPSG:3857'
                           'ows_enable_request' '*'
                           'ows_onlineresource' 'http://www.pxd.com'
                     END
              END

              PROJECTION
                     'init=epsg:3857'
              END


              LEGEND
                       STATUS ON
                       LABEL
                           TYPE TRUETYPE
                           FONT vera_sans
                           SIZE 8
                           COLOR 0 0 0
                       END
              END


              LAYER
                     NAME 2013_PXD_Wells
                     DATA './2013_PXD_Wells.shp'
                     STATUS ON
                     TYPE LINE
                     LABELITEM 'Well_Name'
                     LABELCACHE ON
                     LABELMAXSCALE 20000


                     PROJECTION
                            'init=epsg:32040'
                     END


                           CLASS
                                  NAME '2013_PXD_Wells'
                                  STYLE
                                  #      WIDTH 1
                                         COLOR 0 0 0

                                  #      MAXSCALEDENOM 50000
                                  END
                                  #STYLE
                                  #      SIZE 1
                                  #      COLOR -1 -1 -1
                                  #      OUTLINECOLOR 255 204 153
                                  #END

                                  LABEL
                                         TYPE TRUETYPE
                                         FONT vera_sans
                                         SIZE 8
                                         ANGLE FOLLOW
                                         OUTLINECOLOR 254 254 200
                                         BUFFER 4
                                         MINFEATURESIZE auto
                                         PARTIALS FALSE
                                  #      POSITION cc
                                  END
                           END


                           METADATA
                                  # drill-down identify service record.
                                  'identify_record'    'templates/identify.html'

                                  # query.php / "Search Lease" functionality.
                                  'itemquery'   'templates/search_result.html'
                                  'itemquery-filter'   '/.*[qstring].*/i'
                                  'qstring_validation_pattern' '.'

                                  # Feature reports are stored in the conf/feature_report directory.
                                  'feature_report' 'Lease.xml'

                            'select_record'      'templates/select_result.html'
                                  'select_header' 'templates/select_header.html'
                                  'popups' 'Welle_popup.html'

                           END



                END

END ## end Map






Statement of Confidentiality:
This message may contain information that is privileged or confidential. If you receive this transmission in error, please notify the sender by reply e-mail and delete the message and any attachments.
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From bfraser at geoanalytic.com  Fri Dec  7 15:35:13 2012
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Fri, 07 Dec 2012 16:35:13 -0700
Subject: [mapserver-users] Help - debug error
In-Reply-To: <631F510159BF9A499B73F3F50D60E7AF5CD27793@exmbxlc02.us.pioneernrc.pvt>
References: <631F510159BF9A499B73F3F50D60E7AF5CD27793@exmbxlc02.us.pioneernrc.pvt>
Message-ID: <50C27D31.9090604@geoanalytic.com>

try putting your layer name in quotes

*              LAYER
                      NAME '2013_PXD_Wells*'

Best Regards,
Brent Fraser

On 12/7/2012 4:14 PM, Lin, Joyce wrote:
>
> Hello,
>
> Can somepone help me or explain me the error please:
>
> getString(): Symbol definition error. Parsing error near (2013):(line 38)
>
> /_and my mapfile is below _/
>
> MAP
>
>    CONFIG "MS_ERRORFILE" "/ms4w/tmp/ms_tmp/ms_error_well.txt"
>
>    DEBUG 5
>
>        NAME '2013_PXD_Wells'
>
>        SIZE 800 650
>
>        STATUS ON
>
>        EXTENT 2016274.741485 176555.010138 2688771.295454 620600.467750
>
>        UNITS FEET
>
>        INCLUDE "/ms4w/apps/geomoose2/maps/geomoose_globals.map"
>
> WEB
>
> METADATA
>
> 'ows_title' '2013 Pioneer Drilling Program'
>
> 'ows_srs' 'EPSG:4267 EPSG:4326 EPSG:900913 EPSG:3857'
>
> 'ows_enable_request' '*'
>
> 'ows_onlineresource' 'http://www.pxd.com'
>
> END
>
> END
>
> PROJECTION
>
> 'init=epsg:3857'
>
> END
>
> LEGEND
>
>   STATUS ON
>
>   LABEL
>
> TYPE TRUETYPE
>
> FONT vera_sans
>
> SIZE 8
>
> COLOR 0 0 0
>
>   END
>
> END
>
> LAYER
>
> NAME 2013_PXD_Wells
>
> DATA './2013_PXD_Wells.shp'
>
> STATUS ON
>
> TYPE LINE
>
> LABELITEM 'Well_Name'
>
> LABELCACHE ON
>
> LABELMAXSCALE 20000
>
> PROJECTION
>
>  'init=epsg:32040'
>
> END
>
> CLASS
>
> NAME '2013_PXD_Wells'
>
> STYLE
>
> #      WIDTH 1
>
> COLOR 0 0 0
>
> #      MAXSCALEDENOM 50000
>
> END
>
> #STYLE
>
> #      SIZE 1
>
> #      COLOR -1 -1 -1
>
> #      OUTLINECOLOR 255 204 153
>
> #END
>
> LABEL
>
> TYPE TRUETYPE
>
> FONT vera_sans
>
> SIZE 8
>
> ANGLE FOLLOW
>
> OUTLINECOLOR 254 254 200
>
> BUFFER 4
>
> MINFEATURESIZE auto
>
> PARTIALS FALSE
>
> #      POSITION cc
>
> END
>
> END
>
> METADATA
>
> # drill-down identify service record.
>
>                      'identify_record' 'templates/identify.html'
>
> # query.php / "Search Lease" functionality.
>
> 'itemquery'   'templates/search_result.html'
>
> 'itemquery-filter'   '/.*[qstring].*/i'
>
> 'qstring_validation_pattern' '.'
>
> # Feature reports are stored in the conf/feature_report directory.
>
> 'feature_report' 'Lease.xml'
>
>                'select_record' 'templates/select_result.html'
>
> 'select_header' 'templates/select_header.html'
>
> 'popups' 'Welle_popup.html'
>
> END
>
>   END
>
> END ## end Map
>
>
>
> ------------------------------------------------------------------------
> Statement of Confidentiality:
> This message may contain information that is privileged or 
> confidential. If you receive this transmission in error, please notify 
> the sender by reply e-mail and delete the message and any attachments.
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From Joyce.Lin at pxd.com  Fri Dec  7 15:44:52 2012
From: Joyce.Lin at pxd.com (Lin, Joyce)
Date: Fri, 7 Dec 2012 23:44:52 +0000
Subject: [mapserver-users] Help - debug error
In-Reply-To: <50C27D31.9090604@geoanalytic.com>
References: <631F510159BF9A499B73F3F50D60E7AF5CD27793@exmbxlc02.us.pioneernrc.pvt>
	<50C27D31.9090604@geoanalytic.com>
Message-ID: <631F510159BF9A499B73F3F50D60E7AF5CD277B6@exmbxlc02.us.pioneernrc.pvt>

Thank you! That fixed my issue.

From: Brent Fraser [mailto:bfraser at geoanalytic.com]
Sent: Friday, December 07, 2012 5:35 PM
To: Lin, Joyce
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Help - debug error

try putting your layer name in quotes

              LAYER
                     NAME '2013_PXD_Wells'


Best Regards,

Brent Fraser
On 12/7/2012 4:14 PM, Lin, Joyce wrote:
Hello,

Can somepone help me or explain me the error please:


getString(): Symbol definition error. Parsing error near (2013):(line 38)


and my mapfile is below

MAP
   CONFIG "MS_ERRORFILE" "/ms4w/tmp/ms_tmp/ms_error_well.txt"
   DEBUG 5
       NAME '2013_PXD_Wells'
       SIZE 800 650
       STATUS ON
       EXTENT  2016274.741485 176555.010138 2688771.295454 620600.467750
       UNITS FEET

       INCLUDE "/ms4w/apps/geomoose2/maps/geomoose_globals.map"

              WEB
                     METADATA
                           'ows_title' '2013 Pioneer Drilling Program'
                           'ows_srs' 'EPSG:4267 EPSG:4326 EPSG:900913 EPSG:3857'
                           'ows_enable_request' '*'
                           'ows_onlineresource' 'http://www.pxd.com'
                     END
              END

              PROJECTION
                     'init=epsg:3857'
              END


              LEGEND
                       STATUS ON
                       LABEL
                           TYPE TRUETYPE
                           FONT vera_sans
                           SIZE 8
                           COLOR 0 0 0
                       END
              END


              LAYER
                     NAME 2013_PXD_Wells
                     DATA './2013_PXD_Wells.shp'
                     STATUS ON
                     TYPE LINE
                     LABELITEM 'Well_Name'
                     LABELCACHE ON
                     LABELMAXSCALE 20000


                     PROJECTION
                            'init=epsg:32040'
                     END


                           CLASS
                                  NAME '2013_PXD_Wells'
                                  STYLE
                                  #      WIDTH 1
                                         COLOR 0 0 0

                                  #      MAXSCALEDENOM 50000
                                  END
                                  #STYLE
                                  #      SIZE 1
                                  #      COLOR -1 -1 -1
                                  #      OUTLINECOLOR 255 204 153
                                  #END

                                  LABEL
                                         TYPE TRUETYPE
                                         FONT vera_sans
                                         SIZE 8
                                         ANGLE FOLLOW
                                         OUTLINECOLOR 254 254 200
                                         BUFFER 4
                                         MINFEATURESIZE auto
                                         PARTIALS FALSE
                                  #      POSITION cc
                                  END
                           END


                           METADATA
                                  # drill-down identify service record.
                                  'identify_record'    'templates/identify.html'

                                  # query.php / "Search Lease" functionality.
                                  'itemquery'   'templates/search_result.html'
                                  'itemquery-filter'   '/.*[qstring].*/i'
                                  'qstring_validation_pattern' '.'

                                  # Feature reports are stored in the conf/feature_report directory.
                                  'feature_report' 'Lease.xml'

                            'select_record'      'templates/select_result.html'
                                  'select_header' 'templates/select_header.html'
                                  'popups' 'Welle_popup.html'

                           END



                END

END ## end Map



________________________________
Statement of Confidentiality:
This message may contain information that is privileged or confidential. If you receive this transmission in error, please notify the sender by reply e-mail and delete the message and any attachments.




_______________________________________________

mapserver-users mailing list

mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>

http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From Jukka.Rahkonen at mmmtike.fi  Fri Dec  7 21:46:35 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Sat, 8 Dec 2012 05:46:35 +0000
Subject: [mapserver-users] Help - debug error
In-Reply-To: <50C27D31.9090604@geoanalytic.com>
References: <631F510159BF9A499B73F3F50D60E7AF5CD27793@exmbxlc02.us.pioneernrc.pvt>,
	<50C27D31.9090604@geoanalytic.com>
Message-ID: <84446DEF76453C439E9E97E438E13A637BFC02@suutari.haapa.mmm.fi>

Hi,

It can be good to know that according to OGC standards the layer names must not start with a number or underscore. Most WMS clients do not care but there are some schema validating WMS clients and more schema validating WFS clients around which do not accept such names.

-Jukka Rahkonen-

________________________________
Brent Fraser

> try putting your layer name in quotes

              LAYER
                     NAME '2013_PXD_Wells'

Best Regards,
Brent Fraser

On 12/7/2012 4:14 PM, Lin, Joyce wrote:
Hello,

Can somepone help me or explain me the error please:


getString(): Symbol definition error. Parsing error near (2013):(line 38)


and my mapfile is below

MAP
   CONFIG "MS_ERRORFILE" "/ms4w/tmp/ms_tmp/ms_error_well.txt"
   DEBUG 5
       NAME '2013_PXD_Wells'
       SIZE 800 650
       STATUS ON
       EXTENT  2016274.741485 176555.010138 2688771.295454 620600.467750
       UNITS FEET

       INCLUDE "/ms4w/apps/geomoose2/maps/geomoose_globals.map"

              WEB
                     METADATA
                           'ows_title' '2013 Pioneer Drilling Program'
                           'ows_srs' 'EPSG:4267 EPSG:4326 EPSG:900913 EPSG:3857'
                           'ows_enable_request' '*'
                           'ows_onlineresource' 'http://www.pxd.com'
                     END
              END

              PROJECTION
                     'init=epsg:3857'
              END


              LEGEND
                       STATUS ON
                       LABEL
                           TYPE TRUETYPE
                           FONT vera_sans
                           SIZE 8
                           COLOR 0 0 0
                       END
              END


              LAYER
                     NAME 2013_PXD_Wells
                     DATA './2013_PXD_Wells.shp'
                     STATUS ON
                     TYPE LINE
                     LABELITEM 'Well_Name'
                     LABELCACHE ON
                     LABELMAXSCALE 20000


                     PROJECTION
                            'init=epsg:32040'
                     END


                           CLASS
                                  NAME '2013_PXD_Wells'
                                  STYLE
                                  #      WIDTH 1
                                         COLOR 0 0 0

                                  #      MAXSCALEDENOM 50000
                                  END
                                  #STYLE
                                  #      SIZE 1
                                  #      COLOR -1 -1 -1
                                  #      OUTLINECOLOR 255 204 153
                                  #END

                                  LABEL
                                         TYPE TRUETYPE
                                         FONT vera_sans
                                         SIZE 8
                                         ANGLE FOLLOW
                                         OUTLINECOLOR 254 254 200
                                         BUFFER 4
                                         MINFEATURESIZE auto
                                         PARTIALS FALSE
                                  #      POSITION cc
                                  END
                           END


                           METADATA
                                  # drill-down identify service record.
                                  'identify_record'    'templates/identify.html'

                                  # query.php / "Search Lease" functionality.
                                  'itemquery'   'templates/search_result.html'
                                  'itemquery-filter'   '/.*[qstring].*/i'
                                  'qstring_validation_pattern' '.'

                                  # Feature reports are stored in the conf/feature_report directory.
                                  'feature_report' 'Lease.xml'

                            'select_record'      'templates/select_result.html'
                                  'select_header' 'templates/select_header.html'
                                  'popups' 'Welle_popup.html'

                           END



                END

END ## end Map




________________________________
Statement of Confidentiality:
This message may contain information that is privileged or confidential. If you receive this transmission in error, please notify the sender by reply e-mail and delete the message and any attachments.



_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From zpsantos1 at hotmail.com  Mon Dec 10 01:07:15 2012
From: zpsantos1 at hotmail.com (=?Windows-1252?B?Sm9z6SBQZWRybyBTYW50b3M=?=)
Date: Mon, 10 Dec 2012 09:07:15 +0000
Subject: [mapserver-users] MapServer and 24bit Images
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC5336970@055-CH1MPN1-041.055d.mgd.msft.net>
References: <1354550776805-5020409.post@n6.nabble.com>,
	<C549F0496453D842B4DD71AC8188DDC5329EEA@055-CH1MPN1-042.055d.mgd.msft.net>,
	<BLU162-W13DA70C797C2C4B7EE86F0E0440@phx.gbl>,
	<C549F0496453D842B4DD71AC8188DDC5336970@055-CH1MPN1-041.055d.mgd.msft.net>
Message-ID: <BLU162-W6108F08CC705B5937B0728E0490@phx.gbl>


Dear Steve, 

I try to do that but didn't work. The image appear all black. I use the Processing directive for the 3 bands and also I remove to test but nothing happen. Can be a problem of image...
To test in the browser if I put Format=image/png:mode=24bit don't work, the error said that is not supported, but If I use FORMAT=PNG24 that work but the image came all black. I'm using the last version of MapServer 6.2.0.

Also with output and without output the image appear all black. I have the image store in PostgreSQL DB with 145MB size.  

Any idea? 

Best Regards
Jos? Santos 

From: Steve.Lime at state.mn.us
To: zpsantos1 at hotmail.com; mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-users] MapServer and 24bit Images
Date: Fri, 7 Dec 2012 19:41:04 +0000









I?m assuming you?re using MapServer 6.x? If so then your output format may be the issue. GD doesn?t support 24-bit output, just 8-bit. Try deleting the OUTPUTFORMAT
and setting IMAGETYPE PNG24 and see if that works.
 
Steve
 


From: Jos? Pedro Santos [mailto:zpsantos1 at hotmail.com]


Sent: Friday, December 07, 2012 8:36 AM

To: Lime, Steve D (DNR); mapserver-users at lists.osgeo.org

Subject: RE: [mapserver-users] MapServer and 24bit Images


 

Hi Steve,




Thanks for the information. Basically I want only to display the layer (as WMS service) in the browser for testing or a real client. The layer have 3 bands and is a 24bit image



My MAPFILE is this one(OUTPUTFORMAT and LAYER parameters):



OUTPUTFORMAT # Parameter Outputformat

 NAME png24

 DRIVER "GD/PNG"

 MIMETYPE "image/png;mode=24bit"

 EXTENSION PNG

 IMAGEMODE RGB

END # End parameter Outputformat



LAYER # beginning of the layer parameter

 NAME "fapartest"

 TYPE RASTER

 STATUS ON

 DATA "PG:host=localhost port=5432 dbname='mydb' user='postgres' password='****' schema='public' table='mytable' mode='2'"

 PROCESSING "NODATA=0"

 PROCESSING "SCALE=AUTO"

 PROCESSING "BANDS=1,2,3"

.........



I don't have class parameter since I don't want to classify the map just visualize the information. Any idea?



Best Regards and thanks,



Jos? Santos 







> From:
Steve.Lime at state.mn.us

> To: zpsantos1 at hotmail.com; 
mapserver-users at lists.osgeo.org

> Subject: RE: [mapserver-users] MapServer and 24bit Images

> Date: Tue, 4 Dec 2012 19:26:01 +0000

> 

> I display true-color imagery all the time. I suspect that's not what you're trying to do though. You'll have to be more specific on format, perhaps post a layer definition?

> 

> Steve

> 

> -----Original Message-----

> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Saint

> Sent: Monday, December 03, 2012 10:06 AM

> To: mapserver-users at lists.osgeo.org

> Subject: [mapserver-users] MapServer and 24bit Images

> 

> Dear all, 

> 

> I would like to have this confirmation, MapServer support 24bit image with 3 bands? I have one 24bit image 1 band and I can see in the browser but the other with 3 bands I can't. Only appear the the outline line of the class e not the image.


> 

> Many thanks

> Jos? Santos 

> 

> 

> 

> -----

> Jos? Santos

> GIS Analyst

> --

> View this message in context: 
http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html

> Sent from the Mapserver - User mailing list archive at Nabble.com.

> _______________________________________________

> mapserver-users mailing list

> mapserver-users at lists.osgeo.org

> http://lists.osgeo.org/mailman/listinfo/mapserver-users


 		 	   		  
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From zpsantos1 at hotmail.com  Mon Dec 10 01:55:51 2012
From: zpsantos1 at hotmail.com (=?iso-8859-1?B?Sm9z6SBQZWRybyBTYW50b3M=?=)
Date: Mon, 10 Dec 2012 09:55:51 +0000
Subject: [mapserver-users] MapServer and 24bit Images
In-Reply-To: <1354898902.31177.YahooMailNeo@web163805.mail.gq1.yahoo.com>
References: <1354550776805-5020409.post@n6.nabble.com>,
	<C549F0496453D842B4DD71AC8188DDC5329EEA@055-CH1MPN1-042.055d.mgd.msft.net>
	<BLU162-W13DA70C797C2C4B7EE86F0E0440@phx.gbl>,
	<1354898902.31177.YahooMailNeo@web163805.mail.gq1.yahoo.com>
Message-ID: <BLU162-W4362A09479C9DA6247F993E0490@phx.gbl>


Dear Carlos,

Thanks for your reply but didn't work. I have to check the integrate of the image probably. I load the raster to Postgres with raster2pgsql in Ubuntu 12.04LTS. With or without the OUTPUTFORMAT don't work. 

Any sugestion? 

Saludos desde Portugal
Jos? Santos 

Date: Fri, 7 Dec 2012 08:48:22 -0800
From: boolean10001 at yahoo.com
Subject: Re: [mapserver-users] MapServer and 24bit Images
To: zpsantos1 at hotmail.com; mapserver-users at lists.osgeo.org

Jos?,
Yo presento im?genes de 3 bandas como WMS sin problema alguno. Debo decir que no uso de OUTPUTFORMAT en estos casos ya que desde los par?metros del URL se especifica el formato de salida (par?metro FORMAT).

Por lo que veo, est?s queriendo acceder a una capa tipo raster desde una base de datos en Postgres.
? Integraste una capa raster a Postgres (gracias a que en las ultimas versiones de PostGIS se incluy? lo que era el proyecto WKTRaster) ? ? O est?s queriendo acceder a un archivo raster directamente ? 

Desconozco si las directivas PROCESSING aplican para una capa raster en PostGIS, nunca he intentado trabajar con esto.

Saludos desde M?xico


Jos?,
I work with 3 bands images as WMS with no problem at all. I must say that i didn't use the OUTPUTFORMAT because I can specify the output format in the URL (FORMAT parameter).
As I see, you want to
 show a raster layer from a Postgres database.
? Do you added a raster layer into Postgres (thanks to the latest versions of PostGIS which added the WKTRaster project) ? or ? Do you want to access directly to a raster file ?
I don't know if the PROCESSING directives apply to a PostGIS raster
 layer, I've never tried to work with this.

Cheers from M?xico

 IC Carlos Ruiz

        From: Jos? Pedro Santos <zpsantos1 at hotmail.com>
 To: steve.lime at state.mn.us;
 mapserver-users at lists.osgeo.org 
 Sent: Friday, December 7, 2012 8:35 AM
 Subject: Re: [mapserver-users] MapServer and 24bit Images
   





Hi Steve, 

Thanks for the information. Basically I want only to display the layer (as WMS service) in the browser for testing or a real client. The layer have 3 bands and is a 24bit image

My MAPFILE is this one(OUTPUTFORMAT and LAYER parameters):

OUTPUTFORMAT # Parameter Outputformat
 NAME png24
 DRIVER "GD/PNG"
 MIMETYPE "image/png;mode=24bit"
 EXTENSION PNG
 IMAGEMODE RGB
END # End parameter Outputformat

LAYER # beginning of the layer parameter
 NAME "fapartest"
 TYPE RASTER
 STATUS ON
 DATA "PG:host=localhost port=5432 dbname='mydb' user='postgres' password='****' schema='public' table='mytable' mode='2'"
 PROCESSING "NODATA=0"
 PROCESSING "SCALE=AUTO"
 PROCESSING "BANDS=1,2,3"
.........

I don't have class parameter since I don't want to classify the map just visualize the information. Any idea?

Best Regards
 and thanks,

Jos? Santos 



> From: Steve.Lime at state.mn.us
> To: zpsantos1 at hotmail.com; mapserver-users at lists.osgeo.org
> Subject: RE: [mapserver-users] MapServer and 24bit Images
> Date: Tue, 4 Dec 2012 19:26:01 +0000
> 
> I display true-color imagery all the time. I suspect that's not what you're trying to do though. You'll have to be more specific on format, perhaps post a layer definition?
> 
> Steve
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Saint
> Sent: Monday, December 03, 2012 10:06 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] MapServer and 24bit Images
> 
> Dear all, 
> 
> I would like to have this confirmation, MapServer support 24bit image with
 3 bands? I have one 24bit image 1 band and I can see in the browser but the other with 3 bands I can't. Only appear the the outline line of the class e not the image. 
> 
> Many thanks
> Jos? Santos  
> 
> 
> 
> -----
> Jos? Santos
> GIS Analyst
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
 		 	   		  
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


     		 	   		  
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From i.geografica at alt-shn.org  Mon Dec 10 08:51:24 2012
From: i.geografica at alt-shn.org (ALT SHN)
Date: Mon, 10 Dec 2012 16:51:24 +0000
Subject: [mapserver-users] Reclassify raster cell values
Message-ID: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>

Hello Everyone,

First time Mapserver user here, and I would appreciate some advice
regarding this problem:

I have a Tile Index of single band TIFF rasters (0-255). The rasters are
displayer fast, and accuratly. However these rasters cover a sea shore
area, this means that half the rasters are sea territory, wich is
represented in black (0 cell values)

Is there way, in the Mapfile to reclassify the 0 cells to 255 in order to
turn them white? I know I can always pre process the rasters, but I'm
talking about forty + files...

Thanks in advance,

Cheers,

Andr? Mano

-- 
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal
Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto
do Ameal 2565-641 Ramalhal
http://alt-shn.blogspot.com
www.alt-shn.org
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From steve at qpublic.net  Mon Dec 10 12:00:18 2012
From: steve at qpublic.net (Steve Lehr)
Date: Mon, 10 Dec 2012 15:00:18 -0500
Subject: [mapserver-users] automated response
Message-ID: <11212101500.AA35252@qpublic.net>


I'll be out of the office Monday Dec 10th.  Please contact the office directly if you need assistance.  (386) 734-1954

Thank you



From Jukka.Rahkonen at mmmtike.fi  Mon Dec 10 12:48:36 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 10 Dec 2012 20:48:36 +0000
Subject: [mapserver-users] Reclassify raster cell values
In-Reply-To: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>
References: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A637C01C6@suutari.haapa.mmm.fi>

Hi,

It should be possible to do what you want by using the PROCESSING LUT option.
http://www.mapserver.org/input/raster.html

-Jukka Rahkonen-

________________________________
> ALT SHN wrote:

> Hello Everyone,

> First time Mapserver user here, and I would appreciate some advice regarding this problem:

> I have a Tile Index of single band TIFF rasters (0-255). The rasters are displayer fast, and accuratly. However these rasters cover a sea shore area, this means that half the rasters are sea territory, wich is represented in black (0 cell values)

> Is there way, in the Mapfile to reclassify the 0 cells to 255 in order to turn them white? I know I can always pre process the rasters, but I'm talking about forty + files...

> Thanks in advance,

Cheers,

Andr? Mano

--
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal
Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto do Ameal 2565-641 Ramalhal
http://alt-shn.blogspot.com
www.alt-shn.org<http://www.alt-shn.org>


From schroete at iup.physik.uni-bremen.de  Tue Dec 11 04:13:49 2012
From: schroete at iup.physik.uni-bremen.de (=?ISO-8859-15?Q?Heiko_Schr=F6ter?=)
Date: Tue, 11 Dec 2012 13:13:49 +0100
Subject: [mapserver-users] Retrieve function  values from Postgres
Message-ID: <50C7237D.3060302@iup.physik.uni-bremen.de>

Hello,

is it possible for mapserver to question a function in a postgres geo 
database ?
i.e. this query string inside postgres  works:
"select * from get_aerosol_data('gas_db', 25.5, '2005-3-2 00:00', 
'2006-3-5 00:00');"

If it is possible how to translate this into mapserver mapfile syntax ?

Thanks and Regards
Heiko


/mdraid/www/localhost/mapserver/mapserv -v
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML 
SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV 
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER 
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER 
SUPPORTS=FASTCGI INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE


From MarkVolz at co.lyon.mn.us  Tue Dec 11 06:33:00 2012
From: MarkVolz at co.lyon.mn.us (Mark Volz)
Date: Tue, 11 Dec 2012 14:33:00 +0000
Subject: [mapserver-users] Still impossible to force labels inside their
	polygons?
Message-ID: <36CA828A36E29F45B7CF0A1766E5DFA318B85F@swmail01.r8nssis.local>

Hello,

Earlier in the year I had asked about forcing labels in their polygons.   And another person mentioned the issue in September.  At the time Steve W was concerned about complexity and performance in placing labels.  I was thinking lately that maybe this topic could be revisited.  However, this time around instead of dealing with "optimal" label placement within a polygon, maybe something much simpler would be better.  For example:

keyword : CHECKLABELFIT
-FALSE: Use the BBOX for labeling.  This is the current behavior, which is fast and should remain as the default.      
-TRUE: Once the label is placed using the current label placement engine, check to make sure the BBOX of label falls within the actual boundary of the polygon, if it does not then skip the label.

This keyword should not be confused with any algorithm that places labels in an optimal position within the polygon such as one that tries to place a label horizontally, then strait if it doesn't fit.  Last, since check label fit is optional, this keyword should only impact performance on layers that a user wants to verify that the label is correctly placed.  It would never be needed for a layer where the polygons are rectangular such as sections, or townships.  However it may be critical on soil layers.

Just some thoughts

Thanks

Reference
http://osgeo-org.1560.n6.nabble.com/force-labels-to-fit-in-polygons-td4549296.html
http://comments.gmane.org/gmane.comp.gis.mapserver.user/49333


Mark Volz
GIS Specialist




From astrid.emde at wheregroup.com  Tue Dec 11 08:23:28 2012
From: astrid.emde at wheregroup.com (Astrid Emde)
Date: Tue, 11 Dec 2012 17:23:28 +0100
Subject: [mapserver-users] MapServer 6.2: SIZEUNITS meters - Legend OUTLINE
	is too big
Message-ID: <98e518c1e7e3c709475a865add454148.squirrel@troubadix.wheregroup.com>

Hello,

I am testing with 6.2 and want to define a WMS with SIZEUNITS meters. My
map looks good but I get a very big outline around my polygons-Symbol in
the legend.

This is my Layerdefinition:
LAYER
	NAME 'befestigte_flaechen'
	TYPE POLYGON
        ....
	METADATA
		WMS_TITLE 'befestigte Flaechen'
		..
	END

	SIZEUNITS meters

    CLASS
      NAME "1 Fche"
      EXPRESSION "1"
       STYLE
         WIDTH 0.1
         OUTLINECOLOR 58 255 84
         COLOR 250 0 0
       END
    END
    ...
END

The Map looks good with this simple definition in the STYLE-Block.

But the getLegendGraphic-Request looks bad. The OUTLINE of the polygon in
the legend is much too big.

When I add  MINWIDTH and MAXWIDTH to the STYLE the legend looks fine.
       STYLE
         WIDTH 0.1
         MINWIDTH 0.1
	 MAXWIDTH 0.2
         OUTLINECOLOR 58 255 84
         COLOR 250 0 0
       END

But I thought that I do not need MINWIDTH and MAXWIDTH when SIZEUNITS
meters is set (and no SYMBOLSCALEDENOM is set).

see also
https://github.com/mapserver/mapserver/issues/4401#issuecomment-7128252

Thanks for your help

-- 
Best regards

Astrid

********************************************
Where2B Konferenz 2012
13. Dezember 2012 in Bonn
www.where2b-conference.com
********************************************
----------------------------------

 Astrid Emde
 WhereGroup GmbH & Co.KG
 Eifelstra?e 7
 53119 Bonn
 Germany

 Fon: +49(0)228 90 90 38 - 19
 Fax: +49(0)228 90 90 38 - 11

 astrid.emde at wheregroup.com
 www.wheregroup.com
 Folgen Sie der WhereGroup auf twitter: http://twitter.com/WhereGroup_com

Amtsgericht Bonn, HRA 6788
-------------------------------
Komplement?rin:
WhereGroup Verwaltungs GmbH
vertreten durch:
Olaf Knopp, Peter Stamm
-------------------------------
 pgp-public key:
 http://pgp.mit.edu:11371/pks/lookup?search=0x06DA52D72D515284
  Signierte und/oder verschl?sselte Nachrichten sind sehr willkommen
  Signed and/or encrypted mail is highly appreciated




From Steve.Lime at state.mn.us  Tue Dec 11 09:16:02 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 11 Dec 2012 17:16:02 +0000
Subject: [mapserver-users] MapServer 6.2: SIZEUNITS meters - Legend
 OUTLINE	is too big
In-Reply-To: <98e518c1e7e3c709475a865add454148.squirrel@troubadix.wheregroup.com>
References: <98e518c1e7e3c709475a865add454148.squirrel@troubadix.wheregroup.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC533F102@055-CH1MPN1-041.055d.mgd.msft.net>

The SIZEUNITS are applied based on a computed cellsize for a map request- there is a conversion from meters to pixels based on an extent/image size. Without that same context I don't see how the legend can possibly match the map. Can you pass extent and image size as part of a getLegendGraphic request?

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Astrid Emde
Sent: Tuesday, December 11, 2012 10:23 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] MapServer 6.2: SIZEUNITS meters - Legend OUTLINE is too big

Hello,

I am testing with 6.2 and want to define a WMS with SIZEUNITS meters. My map looks good but I get a very big outline around my polygons-Symbol in the legend.

This is my Layerdefinition:
LAYER
	NAME 'befestigte_flaechen'
	TYPE POLYGON
        ....
	METADATA
		WMS_TITLE 'befestigte Flaechen'
		..
	END

	SIZEUNITS meters

    CLASS
      NAME "1 Fche"
      EXPRESSION "1"
       STYLE
         WIDTH 0.1
         OUTLINECOLOR 58 255 84
         COLOR 250 0 0
       END
    END
    ...
END

The Map looks good with this simple definition in the STYLE-Block.

But the getLegendGraphic-Request looks bad. The OUTLINE of the polygon in the legend is much too big.

When I add  MINWIDTH and MAXWIDTH to the STYLE the legend looks fine.
       STYLE
         WIDTH 0.1
         MINWIDTH 0.1
	 MAXWIDTH 0.2
         OUTLINECOLOR 58 255 84
         COLOR 250 0 0
       END

But I thought that I do not need MINWIDTH and MAXWIDTH when SIZEUNITS meters is set (and no SYMBOLSCALEDENOM is set).

see also
https://github.com/mapserver/mapserver/issues/4401#issuecomment-7128252

Thanks for your help

--
Best regards

Astrid

********************************************
Where2B Konferenz 2012
13. Dezember 2012 in Bonn
www.where2b-conference.com
********************************************
----------------------------------

 Astrid Emde
 WhereGroup GmbH & Co.KG
 Eifelstra?e 7
 53119 Bonn
 Germany

 Fon: +49(0)228 90 90 38 - 19
 Fax: +49(0)228 90 90 38 - 11

 astrid.emde at wheregroup.com
 www.wheregroup.com
 Folgen Sie der WhereGroup auf twitter: http://twitter.com/WhereGroup_com

Amtsgericht Bonn, HRA 6788
-------------------------------
Komplement?rin:
WhereGroup Verwaltungs GmbH
vertreten durch:
Olaf Knopp, Peter Stamm
-------------------------------
 pgp-public key:
 http://pgp.mit.edu:11371/pks/lookup?search=0x06DA52D72D515284
  Signierte und/oder verschl?sselte Nachrichten sind sehr willkommen
  Signed and/or encrypted mail is highly appreciated


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From bfraser at geoanalytic.com  Wed Dec 12 08:00:54 2012
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Wed, 12 Dec 2012 09:00:54 -0700
Subject: [mapserver-users] Still impossible to force labels inside their
 polygons?
In-Reply-To: <36CA828A36E29F45B7CF0A1766E5DFA318B85F@swmail01.r8nssis.local>
References: <36CA828A36E29F45B7CF0A1766E5DFA318B85F@swmail01.r8nssis.local>
Message-ID: <50C8AA36.6020504@geoanalytic.com>

Mark,

   A simple solution sounds good as long as it can fit into a strategic 
plan (I don't really have a plan for improving the polygon labeling, 
just a desire!).

     On major releases of Mapserver I try to push the limits of its 
cartography by comparing its output to hand-composed pdfs of Canadian 
Topo maps [1] (not fair I know).  One of the stumbling blocks I've run 
into is the labeling of polygons and I've speculated on the use of 
"rules-based" labeling.  Here's my list of rules from a comment on RFC 
77 [2].

     "Allow for alternate label positions.  While this is likely beyond 
the scope of RFC 77, perhaps it could be taken into account in design 
and implementation for later addition.  Basically I'd like more 
flexibility (rule-based?) in labeling polygons:

     A. Try to place label in polygon.  If it doesn't fit:
     B. Rotate label to fit inside a polygon.  If it doesn't fit:
     C. Place polygon annotation outside polygon"

I wonder if adding keywords like CHECKLABELFIT (and other new ones) is 
the way to go or use PROCESSING directives instead?

[1] 
http://geogratis.cgdi.gc.ca/geogratis/en/product/search.do?id=A6291EF5-F3FC-A29F-3162-DE4DB194FD38
[2] http://lists.osgeo.org/pipermail/mapserver-dev/2011-December/011773.html

Best Regards,
Brent Fraser

On 12/11/2012 7:33 AM, Mark Volz wrote:
> Hello,
>
> Earlier in the year I had asked about forcing labels in their polygons.   And another person mentioned the issue in September.  At the time Steve W was concerned about complexity and performance in placing labels.  I was thinking lately that maybe this topic could be revisited.  However, this time around instead of dealing with "optimal" label placement within a polygon, maybe something much simpler would be better.  For example:
>
> keyword : CHECKLABELFIT
> -FALSE: Use the BBOX for labeling.  This is the current behavior, which is fast and should remain as the default.
> -TRUE: Once the label is placed using the current label placement engine, check to make sure the BBOX of label falls within the actual boundary of the polygon, if it does not then skip the label.
>
> This keyword should not be confused with any algorithm that places labels in an optimal position within the polygon such as one that tries to place a label horizontally, then strait if it doesn't fit.  Last, since check label fit is optional, this keyword should only impact performance on layers that a user wants to verify that the label is correctly placed.  It would never be needed for a layer where the polygons are rectangular such as sections, or townships.  However it may be critical on soil layers.
>
> Just some thoughts
>
> Thanks
>
> Reference
> http://osgeo-org.1560.n6.nabble.com/force-labels-to-fit-in-polygons-td4549296.html
> http://comments.gmane.org/gmane.comp.gis.mapserver.user/49333
>
>
> Mark Volz
> GIS Specialist
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




From MarkVolz at co.lyon.mn.us  Wed Dec 12 09:40:11 2012
From: MarkVolz at co.lyon.mn.us (Mark Volz)
Date: Wed, 12 Dec 2012 17:40:11 +0000
Subject: [mapserver-users] Still impossible to force labels inside their
 polygons?
In-Reply-To: <50C8AA36.6020504@geoanalytic.com>
References: <36CA828A36E29F45B7CF0A1766E5DFA318B85F@swmail01.r8nssis.local>
	<50C8AA36.6020504@geoanalytic.com>
Message-ID: <36CA828A36E29F45B7CF0A1766E5DFA318BB08@swmail01.r8nssis.local>

Brent,

In the long run when servers get faster, more layers get cached, and users expect better cartography, I think that it would be worthwhile to implement a way of trying multiple positions.  The CHECKLABELFIT keyword is mostly to verify that a label falls inside the actual polygon as opposed to the BBOX, which would help avoid ambiguity on labels.   I don't think CHECKLABELFIT would be mutually exclusive to any method of trying to find different label positions.

In your comments you have the term "If it doesn't fit."  CHECKLABELFIT could be used to specify if we consider if the label fits according to the BBOX or the polygon.  For example:

    A:  Calculate the default location of the label in the polygon.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX

    If the label could not be placed, and TRYALTERNATELABELS is on:
    B:  Try different positions in the polygon  UL,UC,UR, etc.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX

    If a label still could not be placed:
    C:  Rotate the label.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX.

    If a label could not be placed after rotating the label
    D. Try using a leader line.  / Place Polygon annotation outside polygon.


Use situations:
CHECKLABELFIT=FALSE, TRYALTERNATELABELS=FALSE:  label the map as fast as possible.
CHECKLABELFIT=TRUE, TRYALTERNATELABELS=FALSE:  make sure labels fit in their polygons, but don't worry about labeling everything. 
CHECKLABELFIT=FALSE, TRYALTERNATELABELS=TRUE:  try to label as many items as possible, use the BBOX as label ambiguity is okay.
CHECKLABELFIT=TRUE, TRYALTERNATELABELS=TRUE:  try to label as many items as possible, and make sure that the labels fit inside their polygons. (slowest)

Thanks


Mark Volz
GIS Specialist


> -----Original Message-----
> From: Brent Fraser [mailto:bfraser at geoanalytic.com]
> Sent: Wednesday, December 12, 2012 10:01 AM
> To: Mark Volz
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Still impossible to force labels inside their
> polygons?
> 
> Mark,
> 
>    A simple solution sounds good as long as it can fit into a strategic plan (I
> don't really have a plan for improving the polygon labeling, just a desire!).
> 
>      On major releases of Mapserver I try to push the limits of its cartography
> by comparing its output to hand-composed pdfs of Canadian Topo maps [1]
> (not fair I know).  One of the stumbling blocks I've run into is the labeling of
> polygons and I've speculated on the use of "rules-based" labeling.  Here's my
> list of rules from a comment on RFC
> 77 [2].
> 
>      "Allow for alternate label positions.  While this is likely beyond the scope of
> RFC 77, perhaps it could be taken into account in design and implementation
> for later addition.  Basically I'd like more flexibility (rule-based?) in labeling
> polygons:
> 
>      A. Try to place label in polygon.  If it doesn't fit:
>      B. Rotate label to fit inside a polygon.  If it doesn't fit:
>      C. Place polygon annotation outside polygon"
> 
> I wonder if adding keywords like CHECKLABELFIT (and other new ones) is the
> way to go or use PROCESSING directives instead?
> 
> [1]
> http://geogratis.cgdi.gc.ca/geogratis/en/product/search.do?id=A6291EF5-
> F3FC-A29F-3162-DE4DB194FD38
> [2] http://lists.osgeo.org/pipermail/mapserver-dev/2011-
> December/011773.html
> 
> Best Regards,
> Brent Fraser
> 
> On 12/11/2012 7:33 AM, Mark Volz wrote:
> > Hello,
> >
> > Earlier in the year I had asked about forcing labels in their polygons.   And
> another person mentioned the issue in September.  At the time Steve W was
> concerned about complexity and performance in placing labels.  I was
> thinking lately that maybe this topic could be revisited.  However, this time
> around instead of dealing with "optimal" label placement within a polygon,
> maybe something much simpler would be better.  For example:
> >
> > keyword : CHECKLABELFIT
> > -FALSE: Use the BBOX for labeling.  This is the current behavior, which is
> fast and should remain as the default.
> > -TRUE: Once the label is placed using the current label placement engine,
> check to make sure the BBOX of label falls within the actual boundary of the
> polygon, if it does not then skip the label.
> >
> > This keyword should not be confused with any algorithm that places labels
> in an optimal position within the polygon such as one that tries to place a
> label horizontally, then strait if it doesn't fit.  Last, since check label fit is
> optional, this keyword should only impact performance on layers that a user
> wants to verify that the label is correctly placed.  It would never be needed
> for a layer where the polygons are rectangular such as sections, or
> townships.  However it may be critical on soil layers.
> 
> >
> > Just some thoughts
> >
> > Thanks
> >
> > Reference
> > http://osgeo-org.1560.n6.nabble.com/force-labels-to-fit-in-polygons-td
> > 4549296.html
> > http://comments.gmane.org/gmane.comp.gis.mapserver.user/49333
> >
> >
> > Mark Volz
> > GIS Specialist
> >
> >
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> 



From bfraser at geoanalytic.com  Wed Dec 12 10:49:00 2012
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Wed, 12 Dec 2012 11:49:00 -0700
Subject: [mapserver-users] Still impossible to force labels inside their
 polygons?
In-Reply-To: <36CA828A36E29F45B7CF0A1766E5DFA318BB08@swmail01.r8nssis.local>
References: <36CA828A36E29F45B7CF0A1766E5DFA318B85F@swmail01.r8nssis.local>
	<50C8AA36.6020504@geoanalytic.com>
	<36CA828A36E29F45B7CF0A1766E5DFA318BB08@swmail01.r8nssis.local>
Message-ID: <50C8D19C.4050007@geoanalytic.com>

Mark,

   Sounds ok (it took me a while to realize you meant the BBOX of the 
polygons, not the label!).

     My world of sophisticated labeling would include some way of having 
the mapfile specify the order of applying the rules, but currently there 
is no way to do procedural things in a mapfile, just set parameters.  On 
second thought, I guess the CLASS list evaluates things in a particular 
order; perhaps the same technique could be used in label placement:

LABEL
     CHECKLABELFIT true  # Check BBOX of label against polygon outline 
(not just BBOX of polygon)

     LOCATION# --- first label attempt (Case A,B) ---
         POSITION cc,ul,uc,ur
     END

     LOCATION# --- next label attempt (Case C) ---
          ANGLE auto
     END

     LOCATION# --- next label attempt (Case D) ---
         LEADER
             :
         END
     END
END

And I'd like to factor in preferring labeling in areas of no other 
linework, but that may take some thought...

Best Regards,
Brent Fraser

On 12/12/2012 10:40 AM, Mark Volz wrote:
> Brent,
>
> In the long run when servers get faster, more layers get cached, and users expect better cartography, I think that it would be worthwhile to implement a way of trying multiple positions.  The CHECKLABELFIT keyword is mostly to verify that a label falls inside the actual polygon as opposed to the BBOX, which would help avoid ambiguity on labels.   I don't think CHECKLABELFIT would be mutually exclusive to any method of trying to find different label positions.
>
> In your comments you have the term "If it doesn't fit."  CHECKLABELFIT could be used to specify if we consider if the label fits according to the BBOX or the polygon.  For example:
>
>      A:  Calculate the default location of the label in the polygon.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX
>
>      If the label could not be placed, and TRYALTERNATELABELS is on:
>      B:  Try different positions in the polygon  UL,UC,UR, etc.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX
>
>      If a label still could not be placed:
>      C:  Rotate the label.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX.
>
>      If a label could not be placed after rotating the label
>      D. Try using a leader line.  / Place Polygon annotation outside polygon.
>
>
> Use situations:
> CHECKLABELFIT=FALSE, TRYALTERNATELABELS=FALSE:  label the map as fast as possible.
> CHECKLABELFIT=TRUE, TRYALTERNATELABELS=FALSE:  make sure labels fit in their polygons, but don't worry about labeling everything.
> CHECKLABELFIT=FALSE, TRYALTERNATELABELS=TRUE:  try to label as many items as possible, use the BBOX as label ambiguity is okay.
> CHECKLABELFIT=TRUE, TRYALTERNATELABELS=TRUE:  try to label as many items as possible, and make sure that the labels fit inside their polygons. (slowest)
>
> Thanks
>
>
> Mark Volz
> GIS Specialist
>
>
>> -----Original Message-----
>> From: Brent Fraser [mailto:bfraser at geoanalytic.com]
>> Sent: Wednesday, December 12, 2012 10:01 AM
>> To: Mark Volz
>> Cc: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Still impossible to force labels inside their
>> polygons?
>>
>> Mark,
>>
>>     A simple solution sounds good as long as it can fit into a strategic plan (I
>> don't really have a plan for improving the polygon labeling, just a desire!).
>>
>>       On major releases of Mapserver I try to push the limits of its cartography
>> by comparing its output to hand-composed pdfs of Canadian Topo maps [1]
>> (not fair I know).  One of the stumbling blocks I've run into is the labeling of
>> polygons and I've speculated on the use of "rules-based" labeling.  Here's my
>> list of rules from a comment on RFC
>> 77 [2].
>>
>>       "Allow for alternate label positions.  While this is likely beyond the scope of
>> RFC 77, perhaps it could be taken into account in design and implementation
>> for later addition.  Basically I'd like more flexibility (rule-based?) in labeling
>> polygons:
>>
>>       A. Try to place label in polygon.  If it doesn't fit:
>>       B. Rotate label to fit inside a polygon.  If it doesn't fit:
>>       C. Place polygon annotation outside polygon"
>>
>> I wonder if adding keywords like CHECKLABELFIT (and other new ones) is the
>> way to go or use PROCESSING directives instead?
>>
>> [1]
>> http://geogratis.cgdi.gc.ca/geogratis/en/product/search.do?id=A6291EF5-
>> F3FC-A29F-3162-DE4DB194FD38
>> [2] http://lists.osgeo.org/pipermail/mapserver-dev/2011-
>> December/011773.html
>>
>> Best Regards,
>> Brent Fraser
>>
>> On 12/11/2012 7:33 AM, Mark Volz wrote:
>>> Hello,
>>>
>>> Earlier in the year I had asked about forcing labels in their polygons.   And
>> another person mentioned the issue in September.  At the time Steve W was
>> concerned about complexity and performance in placing labels.  I was
>> thinking lately that maybe this topic could be revisited.  However, this time
>> around instead of dealing with "optimal" label placement within a polygon,
>> maybe something much simpler would be better.  For example:
>>> keyword : CHECKLABELFIT
>>> -FALSE: Use the BBOX for labeling.  This is the current behavior, which is
>> fast and should remain as the default.
>>> -TRUE: Once the label is placed using the current label placement engine,
>> check to make sure the BBOX of label falls within the actual boundary of the
>> polygon, if it does not then skip the label.
>>> This keyword should not be confused with any algorithm that places labels
>> in an optimal position within the polygon such as one that tries to place a
>> label horizontally, then strait if it doesn't fit.  Last, since check label fit is
>> optional, this keyword should only impact performance on layers that a user
>> wants to verify that the label is correctly placed.  It would never be needed
>> for a layer where the polygons are rectangular such as sections, or
>> townships.  However it may be critical on soil layers.
>>
>>> Just some thoughts
>>>
>>> Thanks
>>>
>>> Reference
>>> http://osgeo-org.1560.n6.nabble.com/force-labels-to-fit-in-polygons-td
>>> 4549296.html
>>> http://comments.gmane.org/gmane.comp.gis.mapserver.user/49333
>>>
>>>
>>> Mark Volz
>>> GIS Specialist
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>




From fiona.flint at ed.ac.uk  Thu Dec 13 07:09:12 2012
From: fiona.flint at ed.ac.uk (Fiona Hemsley-Flint)
Date: Thu, 13 Dec 2012 15:09:12 +0000
Subject: [mapserver-users] Newer version of Freetype causing font rendering
	problems
Message-ID: <50C9EF98.3090301@ed.ac.uk>

Hi,

We have found that version 2.4.10 of Freetype causes text through 
MapServer to render differently (and not as nicely) as v2.3.9 of Freetype.

Whilst we have got round this issue by reverting to the earlier version 
of Freetype, we are concerned that this may cause issues in the future 
if the old version either stops working on newer operating systems, or 
if Mapserver stops linking to it.

I have attached a couple of screenshots (hopefully these will come 
through on the list), and i can provide example shapefile and mapfile 
etc if required...

I guess what I'm looking for is feedback as to whether this is a known 
issue, and whether it should be submitted as a bug report to Mapserver 
(if so, how?), or to Freetype?

Thanks,
Fiona



-- 
----------------------------------------------------
Dr Fiona Hemsley-Flint
EDINA National Data Centre,
University of Edinburgh

+44(0)131 6514462
----------------------------------------------------

The University of Edinburgh is a charitable body, registered in
Scotland, with registration number SC005336.

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From Steve.Lime at state.mn.us  Thu Dec 13 11:54:24 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Thu, 13 Dec 2012 19:54:24 +0000
Subject: [mapserver-users] Still impossible to force labels inside their
 polygons?
In-Reply-To: <50C8D19C.4050007@geoanalytic.com>
References: <36CA828A36E29F45B7CF0A1766E5DFA318B85F@swmail01.r8nssis.local>
	<50C8AA36.6020504@geoanalytic.com>
	<36CA828A36E29F45B7CF0A1766E5DFA318BB08@swmail01.r8nssis.local>,
	<50C8D19C.4050007@geoanalytic.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC5350DFB@055-CH1MPN1-041.055d.mgd.msft.net>

Label expressions might turn out to be useful here. Just thinking out loud... I mean we might be able to extend things and define expressions where you can write tests like the intersecting a label bbox against the parent shape. Expressions with multiple labels work like classes and are executed in order. Bigger issue is having to cache original geometries as part of the label cache.

--Steve

________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of Brent Fraser [bfraser at geoanalytic.com]
Sent: Wednesday, December 12, 2012 12:49 PM
To: Mark Volz
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Still impossible to force labels inside their polygons?

Mark,

   Sounds ok (it took me a while to realize you meant the BBOX of the
polygons, not the label!).

     My world of sophisticated labeling would include some way of having
the mapfile specify the order of applying the rules, but currently there
is no way to do procedural things in a mapfile, just set parameters.  On
second thought, I guess the CLASS list evaluates things in a particular
order; perhaps the same technique could be used in label placement:

LABEL
     CHECKLABELFIT true  # Check BBOX of label against polygon outline
(not just BBOX of polygon)

     LOCATION# --- first label attempt (Case A,B) ---
         POSITION cc,ul,uc,ur
     END

     LOCATION# --- next label attempt (Case C) ---
          ANGLE auto
     END

     LOCATION# --- next label attempt (Case D) ---
         LEADER
             :
         END
     END
END

And I'd like to factor in preferring labeling in areas of no other
linework, but that may take some thought...

Best Regards,
Brent Fraser

On 12/12/2012 10:40 AM, Mark Volz wrote:
> Brent,
>
> In the long run when servers get faster, more layers get cached, and users expect better cartography, I think that it would be worthwhile to implement a way of trying multiple positions.  The CHECKLABELFIT keyword is mostly to verify that a label falls inside the actual polygon as opposed to the BBOX, which would help avoid ambiguity on labels.   I don't think CHECKLABELFIT would be mutually exclusive to any method of trying to find different label positions.
>
> In your comments you have the term "If it doesn't fit."  CHECKLABELFIT could be used to specify if we consider if the label fits according to the BBOX or the polygon.  For example:
>
>      A:  Calculate the default location of the label in the polygon.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX
>
>      If the label could not be placed, and TRYALTERNATELABELS is on:
>      B:  Try different positions in the polygon  UL,UC,UR, etc.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX
>
>      If a label still could not be placed:
>      C:  Rotate the label.  If CHECKLABELFIT is on: only place the label if it falls inside the polygon.  If CHECKLABELFIT is off: only place the label if it fits in the BBOX.
>
>      If a label could not be placed after rotating the label
>      D. Try using a leader line.  / Place Polygon annotation outside polygon.
>
>
> Use situations:
> CHECKLABELFIT=FALSE, TRYALTERNATELABELS=FALSE:  label the map as fast as possible.
> CHECKLABELFIT=TRUE, TRYALTERNATELABELS=FALSE:  make sure labels fit in their polygons, but don't worry about labeling everything.
> CHECKLABELFIT=FALSE, TRYALTERNATELABELS=TRUE:  try to label as many items as possible, use the BBOX as label ambiguity is okay.
> CHECKLABELFIT=TRUE, TRYALTERNATELABELS=TRUE:  try to label as many items as possible, and make sure that the labels fit inside their polygons. (slowest)
>
> Thanks
>
>
> Mark Volz
> GIS Specialist
>
>
>> -----Original Message-----
>> From: Brent Fraser [mailto:bfraser at geoanalytic.com]
>> Sent: Wednesday, December 12, 2012 10:01 AM
>> To: Mark Volz
>> Cc: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Still impossible to force labels inside their
>> polygons?
>>
>> Mark,
>>
>>     A simple solution sounds good as long as it can fit into a strategic plan (I
>> don't really have a plan for improving the polygon labeling, just a desire!).
>>
>>       On major releases of Mapserver I try to push the limits of its cartography
>> by comparing its output to hand-composed pdfs of Canadian Topo maps [1]
>> (not fair I know).  One of the stumbling blocks I've run into is the labeling of
>> polygons and I've speculated on the use of "rules-based" labeling.  Here's my
>> list of rules from a comment on RFC
>> 77 [2].
>>
>>       "Allow for alternate label positions.  While this is likely beyond the scope of
>> RFC 77, perhaps it could be taken into account in design and implementation
>> for later addition.  Basically I'd like more flexibility (rule-based?) in labeling
>> polygons:
>>
>>       A. Try to place label in polygon.  If it doesn't fit:
>>       B. Rotate label to fit inside a polygon.  If it doesn't fit:
>>       C. Place polygon annotation outside polygon"
>>
>> I wonder if adding keywords like CHECKLABELFIT (and other new ones) is the
>> way to go or use PROCESSING directives instead?
>>
>> [1]
>> http://geogratis.cgdi.gc.ca/geogratis/en/product/search.do?id=A6291EF5-
>> F3FC-A29F-3162-DE4DB194FD38
>> [2] http://lists.osgeo.org/pipermail/mapserver-dev/2011-
>> December/011773.html
>>
>> Best Regards,
>> Brent Fraser
>>
>> On 12/11/2012 7:33 AM, Mark Volz wrote:
>>> Hello,
>>>
>>> Earlier in the year I had asked about forcing labels in their polygons.   And
>> another person mentioned the issue in September.  At the time Steve W was
>> concerned about complexity and performance in placing labels.  I was
>> thinking lately that maybe this topic could be revisited.  However, this time
>> around instead of dealing with "optimal" label placement within a polygon,
>> maybe something much simpler would be better.  For example:
>>> keyword : CHECKLABELFIT
>>> -FALSE: Use the BBOX for labeling.  This is the current behavior, which is
>> fast and should remain as the default.
>>> -TRUE: Once the label is placed using the current label placement engine,
>> check to make sure the BBOX of label falls within the actual boundary of the
>> polygon, if it does not then skip the label.
>>> This keyword should not be confused with any algorithm that places labels
>> in an optimal position within the polygon such as one that tries to place a
>> label horizontally, then strait if it doesn't fit.  Last, since check label fit is
>> optional, this keyword should only impact performance on layers that a user
>> wants to verify that the label is correctly placed.  It would never be needed
>> for a layer where the polygons are rectangular such as sections, or
>> townships.  However it may be critical on soil layers.
>>
>>> Just some thoughts
>>>
>>> Thanks
>>>
>>> Reference
>>> http://osgeo-org.1560.n6.nabble.com/force-labels-to-fit-in-polygons-td
>>> 4549296.html
>>> http://comments.gmane.org/gmane.comp.gis.mapserver.user/49333
>>>
>>>
>>> Mark Volz
>>> GIS Specialist
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From traviskirstine at gmail.com  Thu Dec 13 12:10:04 2012
From: traviskirstine at gmail.com (Travis Kirstine)
Date: Thu, 13 Dec 2012 15:10:04 -0500
Subject: [mapserver-users] Mapserver CSRS support
Message-ID: <CALtm4h02c8o2ywA1t2jNw91nLu3MBSc2hK8fu=QsXYO45+aSAw@mail.gmail.com>

I have issue with my WMS service when using a source raster layer that is
in EPSG:2958 - NAD83(CSRS) / UTM zone 17N srs. The issue is that Mapserrver
(proj) does not apply a gridshift when requesting the layer in a different
projection - UTM z17n NAD83.  I have a gridshift file for this
transformation however there is no way to apply it to the output that I am
aware of.

Thanks
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From Steve.Lime at state.mn.us  Thu Dec 13 12:24:07 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Thu, 13 Dec 2012 20:24:07 +0000
Subject: [mapserver-users] Retrieve function  values from Postgres
In-Reply-To: <50C7237D.3060302@iup.physik.uni-bremen.de>
References: <50C7237D.3060302@iup.physik.uni-bremen.de>
Message-ID: <C549F0496453D842B4DD71AC8188DDC5350E69@055-CH1MPN1-041.055d.mgd.msft.net>

I believe anything you can stuff in a DATA statement using SQL is legitimate. 

________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of Heiko Schr?ter [schroete at iup.physik.uni-bremen.de]
Sent: Tuesday, December 11, 2012 6:13 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Retrieve function  values from Postgres

Hello,

is it possible for mapserver to question a function in a postgres geo
database ?
i.e. this query string inside postgres  works:
"select * from get_aerosol_data('gas_db', 25.5, '2005-3-2 00:00',
'2006-3-5 00:00');"

If it is possible how to translate this into mapserver mapfile syntax ?

Thanks and Regards
Heiko


/mdraid/www/localhost/mapserver/mapserv -v
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML
SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER
SUPPORTS=FASTCGI INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From woodbri at swoodbridge.com  Thu Dec 13 12:38:34 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 13 Dec 2012 15:38:34 -0500
Subject: [mapserver-users] Retrieve function  values from Postgres
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC5350E69@055-CH1MPN1-041.055d.mgd.msft.net>
References: <50C7237D.3060302@iup.physik.uni-bremen.de>
	<C549F0496453D842B4DD71AC8188DDC5350E69@055-CH1MPN1-041.055d.mgd.msft.net>
Message-ID: <50CA3CCA.1000709@swoodbridge.com>


DATA "the_geom from (select * from get_aerosol_data('gas_db', 25.5, 
'2005-3-2 00:00', '2006-3-5 00:00') ) as foo using unique gid using 
srid=4326"

Here is a link that might help:

http://mapserver.org/input/vector/postgis.html

-Steve W

On 12/13/2012 3:24 PM, Lime, Steve D (DNR) wrote:
> I believe anything you can stuff in a DATA statement using SQL is legitimate.
>
> ________________________________________
> From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of Heiko Schr?ter [schroete at iup.physik.uni-bremen.de]
> Sent: Tuesday, December 11, 2012 6:13 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Retrieve function  values from Postgres
>
> Hello,
>
> is it possible for mapserver to question a function in a postgres geo
> database ?
> i.e. this query string inside postgres  works:
> "select * from get_aerosol_data('gas_db', 25.5, '2005-3-2 00:00',
> '2006-3-5 00:00');"
>
> If it is possible how to translate this into mapserver mapfile syntax ?
>
> Thanks and Regards
> Heiko
>
>
> /mdraid/www/localhost/mapserver/mapserv -v
> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML
> SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV
> SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
> SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER
> SUPPORTS=FASTCGI INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From ivan.mincik at gmail.com  Thu Dec 13 13:04:42 2012
From: ivan.mincik at gmail.com (=?UTF-8?B?SXZhbiBNaW7EjcOtaw==?=)
Date: Thu, 13 Dec 2012 22:04:42 +0100
Subject: [mapserver-users] MapFile viewer
Message-ID: <50CA42EA.40901@gmail.com>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi all,
If anybody interested, I have published my simple web based mapfile
viewer tool, which I use to develop and visualize MapServer layers.

Mapfile viewer is a Python script which starts standalone WSGI server
which provides OpenLayers-based map viewer containing layers from
given mapfile.

You can download it from here: https://github.com/imincik/mapfile-viewer

Any patches welcomed.

- -- 
Ivan Mincik, ivan.mincik at gmail.com
If replying in mailing-list please add me to Cc.
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From warmerdam at pobox.com  Thu Dec 13 13:04:11 2012
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Thu, 13 Dec 2012 13:04:11 -0800
Subject: [mapserver-users] Mapserver CSRS support
In-Reply-To: <CALtm4h02c8o2ywA1t2jNw91nLu3MBSc2hK8fu=QsXYO45+aSAw@mail.gmail.com>
References: <CALtm4h02c8o2ywA1t2jNw91nLu3MBSc2hK8fu=QsXYO45+aSAw@mail.gmail.com>
Message-ID: <CA+YzLBdSLuuDYRnh562EBTC-O-ayDLQUPqJ3+WQMw4J9smX8ZQ@mail.gmail.com>

Travis,

I think MapServer is just going to lookup 2958 in the PROJ.4 epsg init
file.  So it may well be sufficient to update the entry to refer to the
grid shift file.

Something like changing this:

# NAD83(CSRS) / UTM zone 17N
<2958> +proj=utm +zone=17 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m
+no_defs  <>

to this:

# NAD83(CSRS) / UTM zone 17N
<2958> +proj=utm +zone=17 +ellps=GRS80 +nadgrids=csrs.ntv2 +units=m
+no_defs  <>

Is the CSRS datum shift file public/free?   I'd be interested in
documenting use of it on the PROJ.4 site, and possibly including it in the
default set of distributed datum shift files.

Best regards,
Frank



On Thu, Dec 13, 2012 at 12:10 PM, Travis Kirstine
<traviskirstine at gmail.com>wrote:

> I have issue with my WMS service when using a source raster layer that is
> in EPSG:2958 - NAD83(CSRS) / UTM zone 17N srs. The issue is that Mapserrver
> (proj) does not apply a gridshift when requesting the layer in a different
> projection - UTM z17n NAD83.  I have a gridshift file for this
> transformation however there is no way to apply it to the output that I am
> aware of.
>
> Thanks
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam,
warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Software Developer
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From bob.basques at ci.stpaul.mn.us  Thu Dec 13 13:58:34 2012
From: bob.basques at ci.stpaul.mn.us (Basques, Bob (CI-StPaul))
Date: Thu, 13 Dec 2012 21:58:34 +0000
Subject: [mapserver-users] Map inset, anyone tried this?
Message-ID: <C9CEA89772DA74488B5A5B6EB17DC4810656AC48@055-CH1MPN1-002.055d.mgd.msft.net>

All,

Wild thought here . . .

I'm wondering about how to approach the need to add a map inset to a MapServer call.  I know I can make separate calls and stack some maps on top of each other, but I'm wondering now about using a TRANSFORM of coordinates to put a Map Inset window into a Mapserver call in some way?

One thought was to use a SQL call to PostGIS and transform things in some fashion that way.  Another might be a method for defining a window, and then adding in a MapServer parameter to use a MAPfile to populate it.  This might also lead to some capabilities with respect to making some interesting embedded Legends, since the populating aspect might be a simple URL to populate the defined window in the map.  With MapServer making the call, the window could even be treated as a label object and label collisions could be handled as well . . .  hmmm, remember, I did say " wild".  :c)

In the back of my mind (for some number of years now) I've wanted the capabilities to actually draw things via a MapServer call in some form.  A Map Inset window with a tail, similar to OpenLayers or Google Popups for example, would be the best description I can think of.

Anyone tried anything like this?  I can see this being interesting as a capability especially for doing spatial reports (Which I'm in the middle of designing right now  . . .)

Thanks

Bobb


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From osgeo.mailinglist at gmail.com  Fri Dec 14 01:20:04 2012
From: osgeo.mailinglist at gmail.com (Thomas Gratier)
Date: Fri, 14 Dec 2012 10:20:04 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CA42EA.40901@gmail.com>
References: <50CA42EA.40901@gmail.com>
Message-ID: <CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>

Hello,

What is the advantage compare to OpenLayers built-in viewer (since 6.x
version) e.g http://mapserver.org/trunk/fr/openlayers.html ?

Regards

ThomasG
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From ivan.mincik at gmail.com  Fri Dec 14 03:14:41 2012
From: ivan.mincik at gmail.com (Ivan Mincik)
Date: Fri, 14 Dec 2012 12:14:41 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>
References: <50CA42EA.40901@gmail.com>
	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>
Message-ID: <50CB0A21.1020206@gmail.com>

On 12/14/2012 10:20 AM, Thomas Gratier wrote:
> Hello,
> 
> What is the advantage compare to OpenLayers built-in viewer (since 6.x
> version) e.g http://mapserver.org/trunk/fr/openlayers.html ?


I do not use that viewer, but it could be one of these:

1. Works for MapServer < 6.0

2. Doesn't require web server running on Your machine. It creates its
own WSGI server which is more like development environments should look
like (Django dev server).

3. I am not sure how viewer in MapServer deals with errors in mapfile.
In my case it prints usable error message to console which is key
feature for debugging.

4. Possibilities to override CONNECTION setting - in production we use
variables substitution ('user=%MYUSER% password=%MYPASSWORD%
dbname=%MYDBNAME% host=%MYHOST%'). In development I can send there my
user credentials.

5. Possibility to override some other parameters line EXTENT. It creates
possibility to work with many projects with the same base mapfile. I
will add other overriding options.


6. Or maybe No advantage at all


-- 
Ivan Mincik


From umberto.nicoletti at gmail.com  Fri Dec 14 03:27:27 2012
From: umberto.nicoletti at gmail.com (Umberto Nicoletti)
Date: Fri, 14 Dec 2012 12:27:27 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CB0A21.1020206@gmail.com>
References: <50CA42EA.40901@gmail.com>
	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>
	<50CB0A21.1020206@gmail.com>
Message-ID: <CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>

I for one starred the project. It could be useful for integration testing,
i.e. for use with our CI.
Ivan, thanks for the viewer.

Umberto



On Fri, Dec 14, 2012 at 12:14 PM, Ivan Mincik <ivan.mincik at gmail.com> wrote:

> On 12/14/2012 10:20 AM, Thomas Gratier wrote:
> > Hello,
> >
> > What is the advantage compare to OpenLayers built-in viewer (since 6.x
> > version) e.g http://mapserver.org/trunk/fr/openlayers.html ?
>
>
> I do not use that viewer, but it could be one of these:
>
> 1. Works for MapServer < 6.0
>
> 2. Doesn't require web server running on Your machine. It creates its
> own WSGI server which is more like development environments should look
> like (Django dev server).
>
> 3. I am not sure how viewer in MapServer deals with errors in mapfile.
> In my case it prints usable error message to console which is key
> feature for debugging.
>
> 4. Possibilities to override CONNECTION setting - in production we use
> variables substitution ('user=%MYUSER% password=%MYPASSWORD%
> dbname=%MYDBNAME% host=%MYHOST%'). In development I can send there my
> user credentials.
>
> 5. Possibility to override some other parameters line EXTENT. It creates
> possibility to work with many projects with the same base mapfile. I
> will add other overriding options.
>
>
> 6. Or maybe No advantage at all
>
>
> --
> Ivan Mincik
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From ivan.mincik at gmail.com  Fri Dec 14 04:07:48 2012
From: ivan.mincik at gmail.com (Ivan Mincik)
Date: Fri, 14 Dec 2012 13:07:48 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>
References: <50CA42EA.40901@gmail.com>	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>	<50CB0A21.1020206@gmail.com>
	<CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>
Message-ID: <50CB1694.1040209@gmail.com>

Thanks for people testing and reporting issues on GitHub.
As I said, I used this tool for my purposes, so it could rise bugs when
tested in different environments. I have no problem with fixing issues,
adding legend support ... .

I would be very interested what do You think in general about this kind
of approach ? Is it worth to continue in work ?


-- 
Ivan Mincik


From jmckenna at gatewaygeomatics.com  Fri Dec 14 05:32:04 2012
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Fri, 14 Dec 2012 09:32:04 -0400
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CB1694.1040209@gmail.com>
References: <50CA42EA.40901@gmail.com>	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>	<50CB0A21.1020206@gmail.com>
	<CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>
	<50CB1694.1040209@gmail.com>
Message-ID: <50CB2A54.6030508@gatewaygeomatics.com>

Ivan, I want to make sure users can find this viewer; would you be
willing to edit the MapServer Wiki
(https://github.com/mapserver/mapserver/wiki) and add a "Mapfile
Viewers" page there, with your project as a first example?  (note that
you could include screengrabs or anything you want on that new page)

Thanks for your hard work,

-jeff




On 12-12-14 8:07 AM, Ivan Mincik wrote:
> Thanks for people testing and reporting issues on GitHub.
> As I said, I used this tool for my purposes, so it could rise bugs when
> tested in different environments. I have no problem with fixing issues,
> adding legend support ... .
> 
> I would be very interested what do You think in general about this kind
> of approach ? Is it worth to continue in work ?
> 
> 


-- 
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/




From umberto.nicoletti at gmail.com  Fri Dec 14 05:40:59 2012
From: umberto.nicoletti at gmail.com (Umberto Nicoletti)
Date: Fri, 14 Dec 2012 14:40:59 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CB1694.1040209@gmail.com>
References: <50CA42EA.40901@gmail.com>
	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>
	<50CB0A21.1020206@gmail.com>
	<CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>
	<50CB1694.1040209@gmail.com>
Message-ID: <CAD34bBDzj7YAk8QowOBT-+yEfU8DDdVn12532Y4eD=83PjL7jg@mail.gmail.com>

On Fri, Dec 14, 2012 at 1:07 PM, Ivan Mincik <ivan.mincik at gmail.com> wrote:

> Thanks for people testing and reporting issues on GitHub.
> As I said, I used this tool for my purposes, so it could rise bugs when
> tested in different environments. I have no problem with fixing issues,
> adding legend support ... .
>
> I would be very interested what do You think in general about this kind
> of approach ? Is it worth to continue in work ?
>
>
I like the idea and it could serve as a reference for someone learning
mapscript.

Most importantly, if you had fun coding it that would surely be enough,
wouldn't it?

Umberto



>
> --
> Ivan Mincik
>
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From ivan.mincik at gmail.com  Fri Dec 14 05:49:38 2012
From: ivan.mincik at gmail.com (=?UTF-8?B?SXZhbiBNaW7EjcOtaw==?=)
Date: Fri, 14 Dec 2012 14:49:38 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CB1694.1040209@gmail.com>
References: <50CA42EA.40901@gmail.com>	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>	<50CB0A21.1020206@gmail.com>
	<CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>
	<50CB1694.1040209@gmail.com>
Message-ID: <50CB2E72.1090008@gmail.com>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

I have fixed two issues reported on GitHub (thanks @tbonfort).


- -- 
Ivan Mincik, ivan.mincik at gmail.com
If replying in mailing-list please add me to Cc.
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From i.geografica at alt-shn.org  Fri Dec 14 14:48:13 2012
From: i.geografica at alt-shn.org (ALT SHN)
Date: Fri, 14 Dec 2012 22:48:13 +0000
Subject: [mapserver-users] Reclassify raster cell values
In-Reply-To: <84446DEF76453C439E9E97E438E13A637C01C6@suutari.haapa.mmm.fi>
References: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A637C01C6@suutari.haapa.mmm.fi>
Message-ID: <CAGFOAzz-RdXUGvO1H=2hjriG4q0fJLcbUy0GAOu7CeAWB20v3w@mail.gmail.com>

Thank you Rahknonen,

However this is not quite what I expected. If I reclassify a particular
value, all other cells disapear.
This leads me to another question (I'll open another topic too). the
PROCESSING LUT command can be used as a way to build a indexed color table
for 8bit rasters. Is there a way to import a color table ?

Thank you

Andr?

2012/12/10 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> Hi,
>
> It should be possible to do what you want by using the PROCESSING LUT
> option.
> http://www.mapserver.org/input/raster.html
>
> -Jukka Rahkonen-
>
> ________________________________
> > ALT SHN wrote:
>
> > Hello Everyone,
>
> > First time Mapserver user here, and I would appreciate some advice
> regarding this problem:
>
> > I have a Tile Index of single band TIFF rasters (0-255). The rasters are
> displayer fast, and accuratly. However these rasters cover a sea shore
> area, this means that half the rasters are sea territory, wich is
> represented in black (0 cell values)
>
> > Is there way, in the Mapfile to reclassify the 0 cells to 255 in order
> to turn them white? I know I can always pre process the rasters, but I'm
> talking about forty + files...
>
> > Thanks in advance,
>
> Cheers,
>
> Andr? Mano
>
> --
> ---------------------------------------------------------------
> Associa??o Leonel Trindade
> SOCIEDADE DE HIST?RIA NATURAL
>
> Apartado 25 2564-909 Torres Vedras Portugal
> Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras
>
> Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto
> do Ameal 2565-641 Ramalhal
> http://alt-shn.blogspot.com
> www.alt-shn.org<http://www.alt-shn.org>
>



-- 
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal
Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto
do Ameal 2565-641 Ramalhal
http://alt-shn.blogspot.com
www.alt-shn.org
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From i.geografica at alt-shn.org  Fri Dec 14 14:52:09 2012
From: i.geografica at alt-shn.org (ALT SHN)
Date: Fri, 14 Dec 2012 22:52:09 +0000
Subject: [mapserver-users] Raster color table
Message-ID: <CAGFOAzzUTQ-SCRMU9Z19J+ZnSo3X4XAJ2MM729NoUxaFk1cERQ@mail.gmail.com>

Hi,

Is there a way to associate a color table to a 8bit raster so Mapserver
doesn't render it in grayscale?
In the Mapserver documentation, a pallete is refered, but for what I
understood, this applies to the output format, not to a particular raster.

Is there a workarround for this situation? (other than converting the
raster to RGB)

Thank you,

Andr? Mano

-- 
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal
Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto
do Ameal 2565-641 Ramalhal
http://alt-shn.blogspot.com
www.alt-shn.org
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From peter.mallen at airborne.aero  Fri Dec 14 14:54:41 2012
From: peter.mallen at airborne.aero (Peter Mallen)
Date: Fri, 14 Dec 2012 17:54:41 -0500
Subject: [mapserver-users] Hindi and Thai text rendering
Message-ID: <0342A56AD728D64185DB36D9514E2E7E0128CB7B@BE64.exg3.exghost.com>

Hello Everyone,

We are having issues displaying Hindi in Map Server.  The characters
display correctly in text editors we use, as well as excel, open office
documents and in our sqlite database.  Certain characters appear to flip
around when displaying in Map Sever.  We have tried various different
fonts including: arialuni, devangari, gargi, etc.  We have also tried
using several data types: shapefiles, sqlite databases. 

The following is a link showing how the Hindi characters should display:
http://translate.google.com/#hi/en/%E0%A4%AE%E0%A5%87%E0%A4%95%E0%A5%8D%
E0%A4%B8%E0%A4%BF%E0%A4%95%E0%A5%8B%20%E0%A4%B8%E0%A4%BF%E0%A4%9F%E0%A5%
80

I have included a basic Map File where I am using the TEXT tag to
display the Hindi translation using an HTML string of entities.


MAP
  NAME 'Simple'
  STATUS ON
  SIZE 1280 768
	EXTENT -180 -90 180 90

  UNITS MILES

  IMAGECOLOR 0 0 70
  IMAGETYPE PNG

	#CONFIG "MS_ERRORFILE" "/data2/Hindi_Testing/mapserver.log"
#change this to match your configuration
	
	DEBUG 5

	FONTSET fontset.txt  #This will need to be updated to the
location of the users fontset.txt.  We are using arialuni. 
 
  LAYER
         DEBUG 5
    NAME cities1
    TYPE annotation
    STATUS DEFAULT
    
    FEATURE
       POINTS -99.169998 19.42 END
    END
 		  
    CLASS
            #This HTML string is for 'Mexico City' translated into
Hindi.  Mapserver does not display this correctly.
	TEXT
'&#x092e;&#x0947;&#x0915;&#x094d;&#x0938;&#x093f;&#x0915;&#x094b;&#x0020
;&#x0938;&#x093f;&#x091f;&#x0940;'

      LABEL
      	FONT "arialuni"
      	TYPE truetype
      	ENCODING 'UTF-8'
      	SIZE 30
      	COLOR 200 200 0
      	POSITION CC
      	PARTIALS FALSE
      	ALIGN center
     
      END
    END

  END

END # Map File



Thank You,

Peter Mallen



-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Tuesday, June 19, 2012 6:01 AM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 53, Issue 42

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When replying, please edit your Subject line so it is more specific than
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Today's Topics:

   1. Hindi and Thai text rendering (Ian Walberg)
   2. Re: Hindi and Thai text rendering (Jeff McKenna)
   3. Re: Hindi and Thai text rendering (Ian Walberg)
   4. Re: Hindi and Thai text rendering (Stephen Woodbridge)
   5. Re: Hindi and Thai text rendering (Ian Walberg)
   6. Mapfile Variables (Matt McClelland)
   7. Re: Hindi and Thai text rendering (Stephen Woodbridge)


----------------------------------------------------------------------

Message: 1
Date: Mon, 18 Jun 2012 17:45:39 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: <mapserver-users at lists.osgeo.org>,	<mapserver-dev at lists.osgeo.org>
Subject: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF83 at BE28.exg3.exghost.com>
Content-Type: text/plain; charset="us-ascii"

Hello list,

 

We are seeing some issues displaying Hindi and Thai text, from a quick
search it looks like this may be related to there not being support for
Indic scripts.

 

Can anyone confirm if these are supported? And if they are not are there
any workarounds?

 

Many thanks

 

Ian

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------------------------------

Message: 2
Date: Mon, 18 Jun 2012 19:06:09 -0300
From: Jeff McKenna <jmckenna at gatewaygeomatics.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FDFA651.80507 at gatewaygeomatics.com>
Content-Type: text/plain; charset=ISO-8859-1

On 12-06-18 6:45 PM, Ian Walberg wrote:
> Hello list,
> 
>  
> 
> We are seeing some issues displaying Hindi and Thai text, from a quick

> search it looks like this may be related to there not being support 
> for Indic scripts.
> 
>  
> 
> Can anyone confirm if these are supported? And if they are not are 
> there any workarounds?
> 

Hello Ian,

I can for sure confirm that Thai text is supported, as it was one of the
languages tested during the initial implementation of the source code
(see the notes at the bottom of
http://www.mapserver.org/mapfile/labelencoding.html).

There's always a chance that things have changed with MapServer 6.0, but
if you provide a small data sample, font, and simple one layer mapfile I
am sure others on this email list can test and provide feedback for you.

-jeff




--
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/




------------------------------

Message: 3
Date: Mon, 18 Jun 2012 18:46:11 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "Jeff McKenna" <jmckenna at gatewaygeomatics.com>,
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF8A at BE28.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Jeff,

That is encouraging, however our concern is that the character rendering
is not supported.

Regards

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff
McKenna
Sent: Monday, June 18, 2012 3:06 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering

On 12-06-18 6:45 PM, Ian Walberg wrote:
> Hello list,
> 
>  
> 
> We are seeing some issues displaying Hindi and Thai text, from a quick

> search it looks like this may be related to there not being support 
> for Indic scripts.
> 
>  
> 
> Can anyone confirm if these are supported? And if they are not are 
> there any workarounds?
> 

Hello Ian,

I can for sure confirm that Thai text is supported, as it was one of the
languages tested during the initial implementation of the source code
(see the notes at the bottom of
http://www.mapserver.org/mapfile/labelencoding.html).

There's always a chance that things have changed with MapServer 6.0, but
if you provide a small data sample, font, and simple one layer mapfile I
am sure others on this email list can test and provide feedback for you.

-jeff




--
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


------------------------------

Message: 4
Date: Mon, 18 Jun 2012 23:47:10 -0400
From: Stephen Woodbridge <woodbri at swoodbridge.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FDFF63E.9000407 at swoodbridge.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 6/18/2012 6:46 PM, Ian Walberg wrote:
> Jeff,
>
> That is encouraging, however our concern is that the character
rendering
> is not supported.

Ian,

What do you mean by this statement?

What have you tried? ie: what does you mapfile look like, what font are 
you using, etc?

For this to work you need the following:

1. a mapserver build with fribidi-0.19.2
2. a truetype fone file that supports all the glyphs that you need
3. your mapfile and data configured correctly such that the text in the 
data is appropriately for the ENCODING and that that then matches the
ttf.

-Steve W

> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff
> McKenna
> Sent: Monday, June 18, 2012 3:06 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 12-06-18 6:45 PM, Ian Walberg wrote:
>> Hello list,
>>
>>
>>
>> We are seeing some issues displaying Hindi and Thai text, from a
quick
>
>> search it looks like this may be related to there not being support
>> for Indic scripts.
>>
>>
>>
>> Can anyone confirm if these are supported? And if they are not are
>> there any workarounds?
>>
>
> Hello Ian,
>
> I can for sure confirm that Thai text is supported, as it was one of
the
> languages tested during the initial implementation of the source code
> (see the notes at the bottom of
> http://www.mapserver.org/mapfile/labelencoding.html).
>
> There's always a chance that things have changed with MapServer 6.0,
but
> if you provide a small data sample, font, and simple one layer mapfile
I
> am sure others on this email list can test and provide feedback for
you.
>
> -jeff
>
>
>
>
> --
> Jeff McKenna
> MapServer Consulting and Training Services
> http://www.gatewaygeomatics.com/
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




------------------------------

Message: 5
Date: Mon, 18 Jun 2012 23:51:36 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "Stephen Woodbridge" <woodbri at swoodbridge.com>,
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF96 at BE28.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Stephen,

We can provide some examples tomorrow but we are seeing some characters
not matching what is displayed in other applications.

Overall the behaviour appears to match this description
https://github.com/mapserver/mapserver/issues/2591

Regards

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen
Woodbridge
Sent: Monday, June 18, 2012 8:47 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering

On 6/18/2012 6:46 PM, Ian Walberg wrote:
> Jeff,
>
> That is encouraging, however our concern is that the character 
> rendering is not supported.

Ian,

What do you mean by this statement?

What have you tried? ie: what does you mapfile look like, what font are
you using, etc?

For this to work you need the following:

1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that
supports all the glyphs that you need 3. your mapfile and data
configured correctly such that the text in the data is appropriately for
the ENCODING and that that then matches the ttf.

-Steve W

> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff 
> McKenna
> Sent: Monday, June 18, 2012 3:06 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 12-06-18 6:45 PM, Ian Walberg wrote:
>> Hello list,
>>
>>
>>
>> We are seeing some issues displaying Hindi and Thai text, from a 
>> quick
>
>> search it looks like this may be related to there not being support 
>> for Indic scripts.
>>
>>
>>
>> Can anyone confirm if these are supported? And if they are not are 
>> there any workarounds?
>>
>
> Hello Ian,
>
> I can for sure confirm that Thai text is supported, as it was one of 
> the languages tested during the initial implementation of the source 
> code (see the notes at the bottom of 
> http://www.mapserver.org/mapfile/labelencoding.html).
>
> There's always a chance that things have changed with MapServer 6.0, 
> but if you provide a small data sample, font, and simple one layer 
> mapfile I am sure others on this email list can test and provide
feedback for you.
>
> -jeff
>
>
>
>
> --
> Jeff McKenna
> MapServer Consulting and Training Services 
> http://www.gatewaygeomatics.com/
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


------------------------------

Message: 6
Date: Tue, 19 Jun 2012 16:15:12 +1000
From: Matt McClelland <matt at wildwalks.com>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Mapfile Variables
Message-ID:
	
<CAGbhREnaqcO=btsGghLV+KbiK+9LZXfo9kCEqpxRSAgAMinjQw at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi All

Is is possible create and use variables within a mapfile?
IE I want to store the colour of a road in one place, then reference
that
colour in the several style tags

EG
$road_colour_inside = "255 0 0 "
then later in the style tags be able to do
color $road_colour_inside

Or something similar.

I am using v6.0

Thanks

Matt  :)
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------------------------------

Message: 7
Date: Tue, 19 Jun 2012 08:59:41 -0400
From: Stephen Woodbridge <woodbri at swoodbridge.com>
To: Ian Walberg <ian.walberg at airborne.aero>
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FE077BD.1020407 at swoodbridge.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

Hi Ian,

The symptoms you are describing are similar to what I have run into with

rendering Arabic. What we found was that the TTF we were using was 
missing some glyphs related to connecting characters in the script. My 
client Identified these and we were able to locate a different font that

had better glyph coverage for Arabic. I don't know anything about Hindi 
and Thai so looking at you results will not help, but it does sounds 
like the basic rendering is working.

Assuming the above is true, then you would need to identify the 
characters that are wrong or missing by there character codes and then 
find a font that has support for those codes. If you think fribidi is 
not handling things correctly, I have found their mailing list to be 
very helpful and they suggested changes to how we used their code in 
mapserver in the past to filter out some zero width space utf8 codes 
that were causing problems for Arabic.

-Steve W

On 6/18/2012 11:51 PM, Ian Walberg wrote:
> Stephen,
>
> We can provide some examples tomorrow but we are seeing some
characters
> not matching what is displayed in other applications.
>
> Overall the behaviour appears to match this description
> https://github.com/mapserver/mapserver/issues/2591
>
> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen
> Woodbridge
> Sent: Monday, June 18, 2012 8:47 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 6/18/2012 6:46 PM, Ian Walberg wrote:
>> Jeff,
>>
>> That is encouraging, however our concern is that the character
>> rendering is not supported.
>
> Ian,
>
> What do you mean by this statement?
>
> What have you tried? ie: what does you mapfile look like, what font
are
> you using, etc?
>
> For this to work you need the following:
>
> 1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that
> supports all the glyphs that you need 3. your mapfile and data
> configured correctly such that the text in the data is appropriately
for
> the ENCODING and that that then matches the ttf.
>
> -Steve W
>
>> Regards
>>
>> Ian
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff
>> McKenna
>> Sent: Monday, June 18, 2012 3:06 PM
>> To: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>>
>> On 12-06-18 6:45 PM, Ian Walberg wrote:
>>> Hello list,
>>>
>>>
>>>
>>> We are seeing some issues displaying Hindi and Thai text, from a
>>> quick
>>
>>> search it looks like this may be related to there not being support
>>> for Indic scripts.
>>>
>>>
>>>
>>> Can anyone confirm if these are supported? And if they are not are
>>> there any workarounds?
>>>
>>
>> Hello Ian,
>>
>> I can for sure confirm that Thai text is supported, as it was one of
>> the languages tested during the initial implementation of the source
>> code (see the notes at the bottom of
>> http://www.mapserver.org/mapfile/labelencoding.html).
>>
>> There's always a chance that things have changed with MapServer 6.0,
>> but if you provide a small data sample, font, and simple one layer
>> mapfile I am sure others on this email list can test and provide
> feedback for you.
>>
>> -jeff
>>
>>
>>
>>
>> --
>> Jeff McKenna
>> MapServer Consulting and Training Services
>> http://www.gatewaygeomatics.com/
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




------------------------------

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


End of mapserver-users Digest, Vol 53, Issue 42
***********************************************


From peter.mallen at airborne.aero  Fri Dec 14 15:20:19 2012
From: peter.mallen at airborne.aero (Peter Mallen)
Date: Fri, 14 Dec 2012 18:20:19 -0500
Subject: [mapserver-users] Hindi and Thai text rendering
Message-ID: <0342A56AD728D64185DB36D9514E2E7E0128CB96@BE64.exg3.exghost.com>

Hello Everyone,

I am re-posting  this with a corrected link provided below.

We are having issues displaying Hindi in Map Server.  The characters
display correctly in text editors we use, as well as excel, open office
documents and in our sqlite database.  Certain characters appear to flip
around when displaying in Map Sever.  We have tried various different
fonts including: arialuni, devangari, gargi, etc.  We have also tried
using several data types: shapefiles, sqlite databases. 

The following is a link showing how the Hindi characters should display:
http://translate.google.com/#hi/en/%E0%A4%AE%E0%A5%87%E0%A4%95%E0%A5%8D%
E0%A4%B8%E0%A4%BF%E0%A4%95%E0%A5%8B%20%E0%A4%B8%E0%A4%BF%E0%A4%9F%E0%A5%
80



I have included a basic Map File where I am using the TEXT tag to
display the Hindi translation using an HTML string of entities.


MAP
  NAME 'Simple'
  STATUS ON
  SIZE 1280 768
                EXTENT -180 -90 180 90

  UNITS MILES

  IMAGECOLOR 0 0 70
  IMAGETYPE PNG

                #CONFIG "MS_ERRORFILE"
"/data2/Hindi_Testing/mapserver.log"   #change this to match your
configuration
                
                DEBUG 5

                FONTSET fontset.txt  #This will need to be updated to
the location of the users fontset.txt.  We are using arialuni. 
 
  LAYER
         DEBUG 5
    NAME cities1
    TYPE annotation
    STATUS DEFAULT
    
    FEATURE
       POINTS -99.169998 19.42 END
    END
                                 
    CLASS
            #This HTML string is for 'Mexico City' translated into
Hindi.  Mapserver does not display this correctly.
                TEXT
'&#x092e;&#x0947;&#x0915;&#x094d;&#x0938;&#x093f;&#x0915;&#x094b;&#x0020
;&#x0938;&#x093f;&#x091f;&#x0940;'

      LABEL
                FONT "arialuni"
                TYPE truetype
                ENCODING 'UTF-8'
                SIZE 30
                COLOR 200 200 0
                POSITION CC
                PARTIALS FALSE
                ALIGN center
     
      END
    END

  END

END # Map File



Thank You,

Peter Mallen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Friday, December 14, 2012 3:05 PM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 24

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Re: Reclassify raster cell values (ALT SHN)
   2. Raster color table (ALT SHN)
   3. Re: Hindi and Thai text rendering (Peter Mallen)


----------------------------------------------------------------------

Message: 1
Date: Fri, 14 Dec 2012 22:48:13 +0000
From: ALT SHN <i.geografica at alt-shn.org>
To: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
Cc: "mapserver-users at lists.osgeo.org"
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Reclassify raster cell values
Message-ID:
	
<CAGFOAzz-RdXUGvO1H=2hjriG4q0fJLcbUy0GAOu7CeAWB20v3w at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Thank you Rahknonen,

However this is not quite what I expected. If I reclassify a particular
value, all other cells disapear.
This leads me to another question (I'll open another topic too). the
PROCESSING LUT command can be used as a way to build a indexed color
table for 8bit rasters. Is there a way to import a color table ?

Thank you

Andr?

2012/12/10 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> Hi,
>
> It should be possible to do what you want by using the PROCESSING LUT 
> option.
> http://www.mapserver.org/input/raster.html
>
> -Jukka Rahkonen-
>
> ________________________________
> > ALT SHN wrote:
>
> > Hello Everyone,
>
> > First time Mapserver user here, and I would appreciate some advice
> regarding this problem:
>
> > I have a Tile Index of single band TIFF rasters (0-255). The rasters

> > are
> displayer fast, and accuratly. However these rasters cover a sea shore

> area, this means that half the rasters are sea territory, wich is 
> represented in black (0 cell values)
>
> > Is there way, in the Mapfile to reclassify the 0 cells to 255 in 
> > order
> to turn them white? I know I can always pre process the rasters, but 
> I'm talking about forty + files...
>
> > Thanks in advance,
>
> Cheers,
>
> Andr? Mano
>
> --
> ---------------------------------------------------------------
> Associa??o Leonel Trindade
> SOCIEDADE DE HIST?RIA NATURAL
>
> Apartado 25 2564-909 Torres Vedras Portugal Sede e Biblioteca: rua 
> Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras
>
> Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do 
> Alto do Ameal 2565-641 Ramalhal http://alt-shn.blogspot.com 
> www.alt-shn.org<http://www.alt-shn.org>
>



--
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal Sede e Biblioteca: rua
Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do
Alto do Ameal 2565-641 Ramalhal http://alt-shn.blogspot.com
www.alt-shn.org
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------------------------------

Message: 2
Date: Fri, 14 Dec 2012 22:52:09 +0000
From: ALT SHN <i.geografica at alt-shn.org>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Raster color table
Message-ID:
	
<CAGFOAzzUTQ-SCRMU9Z19J+ZnSo3X4XAJ2MM729NoUxaFk1cERQ at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi,

Is there a way to associate a color table to a 8bit raster so Mapserver
doesn't render it in grayscale?
In the Mapserver documentation, a pallete is refered, but for what I
understood, this applies to the output format, not to a particular
raster.

Is there a workarround for this situation? (other than converting the
raster to RGB)

Thank you,

Andr? Mano

--
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal Sede e Biblioteca: rua
Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do
Alto do Ameal 2565-641 Ramalhal http://alt-shn.blogspot.com
www.alt-shn.org
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------------------------------

Message: 3
Date: Fri, 14 Dec 2012 17:54:41 -0500
From: "Peter Mallen" <peter.mallen at airborne.aero>
To: <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<0342A56AD728D64185DB36D9514E2E7E0128CB7B at BE64.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Hello Everyone,

We are having issues displaying Hindi in Map Server.  The characters
display correctly in text editors we use, as well as excel, open office
documents and in our sqlite database.  Certain characters appear to flip
around when displaying in Map Sever.  We have tried various different
fonts including: arialuni, devangari, gargi, etc.  We have also tried
using several data types: shapefiles, sqlite databases. 

The following is a link showing how the Hindi characters should display:
http://translate.google.com/#hi/en/%E0%A4%AE%E0%A5%87%E0%A4%95%E0%A5%8D%
E0%A4%B8%E0%A4%BF%E0%A4%95%E0%A5%8B%20%E0%A4%B8%E0%A4%BF%E0%A4%9F%E0%A5%
80

I have included a basic Map File where I am using the TEXT tag to
display the Hindi translation using an HTML string of entities.


MAP
  NAME 'Simple'
  STATUS ON
  SIZE 1280 768
	EXTENT -180 -90 180 90

  UNITS MILES

  IMAGECOLOR 0 0 70
  IMAGETYPE PNG

	#CONFIG "MS_ERRORFILE" "/data2/Hindi_Testing/mapserver.log"
#change this to match your configuration
	
	DEBUG 5

	FONTSET fontset.txt  #This will need to be updated to the
location of the users fontset.txt.  We are using arialuni. 
 
  LAYER
         DEBUG 5
    NAME cities1
    TYPE annotation
    STATUS DEFAULT
    
    FEATURE
       POINTS -99.169998 19.42 END
    END
 		  
    CLASS
            #This HTML string is for 'Mexico City' translated into
Hindi.  Mapserver does not display this correctly.
	TEXT
'&#x092e;&#x0947;&#x0915;&#x094d;&#x0938;&#x093f;&#x0915;&#x094b;&#x0020
;&#x0938;&#x093f;&#x091f;&#x0940;'

      LABEL
      	FONT "arialuni"
      	TYPE truetype
      	ENCODING 'UTF-8'
      	SIZE 30
      	COLOR 200 200 0
      	POSITION CC
      	PARTIALS FALSE
      	ALIGN center
     
      END
    END

  END

END # Map File



Thank You,

Peter Mallen



-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Tuesday, June 19, 2012 6:01 AM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 53, Issue 42

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Hindi and Thai text rendering (Ian Walberg)
   2. Re: Hindi and Thai text rendering (Jeff McKenna)
   3. Re: Hindi and Thai text rendering (Ian Walberg)
   4. Re: Hindi and Thai text rendering (Stephen Woodbridge)
   5. Re: Hindi and Thai text rendering (Ian Walberg)
   6. Mapfile Variables (Matt McClelland)
   7. Re: Hindi and Thai text rendering (Stephen Woodbridge)


----------------------------------------------------------------------

Message: 1
Date: Mon, 18 Jun 2012 17:45:39 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: <mapserver-users at lists.osgeo.org>,	<mapserver-dev at lists.osgeo.org>
Subject: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF83 at BE28.exg3.exghost.com>
Content-Type: text/plain; charset="us-ascii"

Hello list,

 

We are seeing some issues displaying Hindi and Thai text, from a quick
search it looks like this may be related to there not being support for
Indic scripts.

 

Can anyone confirm if these are supported? And if they are not are there
any workarounds?

 

Many thanks

 

Ian

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------------------------------

Message: 2
Date: Mon, 18 Jun 2012 19:06:09 -0300
From: Jeff McKenna <jmckenna at gatewaygeomatics.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FDFA651.80507 at gatewaygeomatics.com>
Content-Type: text/plain; charset=ISO-8859-1

On 12-06-18 6:45 PM, Ian Walberg wrote:
> Hello list,
> 
>  
> 
> We are seeing some issues displaying Hindi and Thai text, from a quick

> search it looks like this may be related to there not being support 
> for Indic scripts.
> 
>  
> 
> Can anyone confirm if these are supported? And if they are not are 
> there any workarounds?
> 

Hello Ian,

I can for sure confirm that Thai text is supported, as it was one of the
languages tested during the initial implementation of the source code
(see the notes at the bottom of
http://www.mapserver.org/mapfile/labelencoding.html).

There's always a chance that things have changed with MapServer 6.0, but
if you provide a small data sample, font, and simple one layer mapfile I
am sure others on this email list can test and provide feedback for you.

-jeff




--
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/




------------------------------

Message: 3
Date: Mon, 18 Jun 2012 18:46:11 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "Jeff McKenna" <jmckenna at gatewaygeomatics.com>,
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF8A at BE28.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Jeff,

That is encouraging, however our concern is that the character rendering
is not supported.

Regards

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff
McKenna
Sent: Monday, June 18, 2012 3:06 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering

On 12-06-18 6:45 PM, Ian Walberg wrote:
> Hello list,
> 
>  
> 
> We are seeing some issues displaying Hindi and Thai text, from a quick

> search it looks like this may be related to there not being support 
> for Indic scripts.
> 
>  
> 
> Can anyone confirm if these are supported? And if they are not are 
> there any workarounds?
> 

Hello Ian,

I can for sure confirm that Thai text is supported, as it was one of the
languages tested during the initial implementation of the source code
(see the notes at the bottom of
http://www.mapserver.org/mapfile/labelencoding.html).

There's always a chance that things have changed with MapServer 6.0, but
if you provide a small data sample, font, and simple one layer mapfile I
am sure others on this email list can test and provide feedback for you.

-jeff




--
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


------------------------------

Message: 4
Date: Mon, 18 Jun 2012 23:47:10 -0400
From: Stephen Woodbridge <woodbri at swoodbridge.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FDFF63E.9000407 at swoodbridge.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 6/18/2012 6:46 PM, Ian Walberg wrote:
> Jeff,
>
> That is encouraging, however our concern is that the character
rendering
> is not supported.

Ian,

What do you mean by this statement?

What have you tried? ie: what does you mapfile look like, what font are
you using, etc?

For this to work you need the following:

1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that
supports all the glyphs that you need 3. your mapfile and data
configured correctly such that the text in the data is appropriately for
the ENCODING and that that then matches the ttf.

-Steve W

> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff 
> McKenna
> Sent: Monday, June 18, 2012 3:06 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 12-06-18 6:45 PM, Ian Walberg wrote:
>> Hello list,
>>
>>
>>
>> We are seeing some issues displaying Hindi and Thai text, from a
quick
>
>> search it looks like this may be related to there not being support 
>> for Indic scripts.
>>
>>
>>
>> Can anyone confirm if these are supported? And if they are not are 
>> there any workarounds?
>>
>
> Hello Ian,
>
> I can for sure confirm that Thai text is supported, as it was one of
the
> languages tested during the initial implementation of the source code 
> (see the notes at the bottom of 
> http://www.mapserver.org/mapfile/labelencoding.html).
>
> There's always a chance that things have changed with MapServer 6.0,
but
> if you provide a small data sample, font, and simple one layer mapfile
I
> am sure others on this email list can test and provide feedback for
you.
>
> -jeff
>
>
>
>
> --
> Jeff McKenna
> MapServer Consulting and Training Services 
> http://www.gatewaygeomatics.com/
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




------------------------------

Message: 5
Date: Mon, 18 Jun 2012 23:51:36 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "Stephen Woodbridge" <woodbri at swoodbridge.com>,
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF96 at BE28.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Stephen,

We can provide some examples tomorrow but we are seeing some characters
not matching what is displayed in other applications.

Overall the behaviour appears to match this description
https://github.com/mapserver/mapserver/issues/2591

Regards

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen
Woodbridge
Sent: Monday, June 18, 2012 8:47 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering

On 6/18/2012 6:46 PM, Ian Walberg wrote:
> Jeff,
>
> That is encouraging, however our concern is that the character 
> rendering is not supported.

Ian,

What do you mean by this statement?

What have you tried? ie: what does you mapfile look like, what font are
you using, etc?

For this to work you need the following:

1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that
supports all the glyphs that you need 3. your mapfile and data
configured correctly such that the text in the data is appropriately for
the ENCODING and that that then matches the ttf.

-Steve W

> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff 
> McKenna
> Sent: Monday, June 18, 2012 3:06 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 12-06-18 6:45 PM, Ian Walberg wrote:
>> Hello list,
>>
>>
>>
>> We are seeing some issues displaying Hindi and Thai text, from a 
>> quick
>
>> search it looks like this may be related to there not being support 
>> for Indic scripts.
>>
>>
>>
>> Can anyone confirm if these are supported? And if they are not are 
>> there any workarounds?
>>
>
> Hello Ian,
>
> I can for sure confirm that Thai text is supported, as it was one of 
> the languages tested during the initial implementation of the source 
> code (see the notes at the bottom of 
> http://www.mapserver.org/mapfile/labelencoding.html).
>
> There's always a chance that things have changed with MapServer 6.0, 
> but if you provide a small data sample, font, and simple one layer 
> mapfile I am sure others on this email list can test and provide
feedback for you.
>
> -jeff
>
>
>
>
> --
> Jeff McKenna
> MapServer Consulting and Training Services 
> http://www.gatewaygeomatics.com/
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


------------------------------

Message: 6
Date: Tue, 19 Jun 2012 16:15:12 +1000
From: Matt McClelland <matt at wildwalks.com>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Mapfile Variables
Message-ID:
	
<CAGbhREnaqcO=btsGghLV+KbiK+9LZXfo9kCEqpxRSAgAMinjQw at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi All

Is is possible create and use variables within a mapfile?
IE I want to store the colour of a road in one place, then reference
that colour in the several style tags

EG
$road_colour_inside = "255 0 0 "
then later in the style tags be able to do color $road_colour_inside

Or something similar.

I am using v6.0

Thanks

Matt  :)
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------------------------------

Message: 7
Date: Tue, 19 Jun 2012 08:59:41 -0400
From: Stephen Woodbridge <woodbri at swoodbridge.com>
To: Ian Walberg <ian.walberg at airborne.aero>
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FE077BD.1020407 at swoodbridge.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

Hi Ian,

The symptoms you are describing are similar to what I have run into with

rendering Arabic. What we found was that the TTF we were using was
missing some glyphs related to connecting characters in the script. My
client Identified these and we were able to locate a different font that

had better glyph coverage for Arabic. I don't know anything about Hindi
and Thai so looking at you results will not help, but it does sounds
like the basic rendering is working.

Assuming the above is true, then you would need to identify the
characters that are wrong or missing by there character codes and then
find a font that has support for those codes. If you think fribidi is
not handling things correctly, I have found their mailing list to be
very helpful and they suggested changes to how we used their code in
mapserver in the past to filter out some zero width space utf8 codes
that were causing problems for Arabic.

-Steve W

On 6/18/2012 11:51 PM, Ian Walberg wrote:
> Stephen,
>
> We can provide some examples tomorrow but we are seeing some
characters
> not matching what is displayed in other applications.
>
> Overall the behaviour appears to match this description
> https://github.com/mapserver/mapserver/issues/2591
>
> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen 
> Woodbridge
> Sent: Monday, June 18, 2012 8:47 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 6/18/2012 6:46 PM, Ian Walberg wrote:
>> Jeff,
>>
>> That is encouraging, however our concern is that the character 
>> rendering is not supported.
>
> Ian,
>
> What do you mean by this statement?
>
> What have you tried? ie: what does you mapfile look like, what font
are
> you using, etc?
>
> For this to work you need the following:
>
> 1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that 
> supports all the glyphs that you need 3. your mapfile and data 
> configured correctly such that the text in the data is appropriately
for
> the ENCODING and that that then matches the ttf.
>
> -Steve W
>
>> Regards
>>
>> Ian
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff 
>> McKenna
>> Sent: Monday, June 18, 2012 3:06 PM
>> To: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>>
>> On 12-06-18 6:45 PM, Ian Walberg wrote:
>>> Hello list,
>>>
>>>
>>>
>>> We are seeing some issues displaying Hindi and Thai text, from a 
>>> quick
>>
>>> search it looks like this may be related to there not being support 
>>> for Indic scripts.
>>>
>>>
>>>
>>> Can anyone confirm if these are supported? And if they are not are 
>>> there any workarounds?
>>>
>>
>> Hello Ian,
>>
>> I can for sure confirm that Thai text is supported, as it was one of 
>> the languages tested during the initial implementation of the source 
>> code (see the notes at the bottom of 
>> http://www.mapserver.org/mapfile/labelencoding.html).
>>
>> There's always a chance that things have changed with MapServer 6.0, 
>> but if you provide a small data sample, font, and simple one layer 
>> mapfile I am sure others on this email list can test and provide
> feedback for you.
>>
>> -jeff
>>
>>
>>
>>
>> --
>> Jeff McKenna
>> MapServer Consulting and Training Services 
>> http://www.gatewaygeomatics.com/
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




------------------------------

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


End of mapserver-users Digest, Vol 53, Issue 42
***********************************************


------------------------------

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


End of mapserver-users Digest, Vol 59, Issue 24
***********************************************


From ivan.mincik at gmail.com  Fri Dec 14 15:46:40 2012
From: ivan.mincik at gmail.com (=?UTF-8?B?SXZhbiBNaW7EjcOtaw==?=)
Date: Sat, 15 Dec 2012 00:46:40 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CB2E72.1090008@gmail.com>
References: <50CA42EA.40901@gmail.com>	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>	<50CB0A21.1020206@gmail.com>
	<CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>
	<50CB1694.1040209@gmail.com> <50CB2E72.1090008@gmail.com>
Message-ID: <50CBBA60.6090406@gmail.com>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

I have made some improvements. Mostly visible adding legend to map.
Now I can declare current features ready for initial version release.

More testing is needed.


- -- 
Ivan Mincik, ivan.mincik at gmail.com
If replying in mailing-list please add me to Cc.
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From peter.mallen at airborne.aero  Fri Dec 14 15:59:42 2012
From: peter.mallen at airborne.aero (Peter Mallen)
Date: Fri, 14 Dec 2012 18:59:42 -0500
Subject: [mapserver-users] Hindi and Thai text rendering
Message-ID: <0342A56AD728D64185DB36D9514E2E7E0128CBB3@BE64.exg3.exghost.com>

Hello Everyone,

I apologize for my previous posts as my url appears to have been too
long, I have converted the link to a tiny url:
http://tinyurl.com/cqlymgy

As a reminder, this is a link showing how the Hindi characters should
display.

Thank You Again,

Peter Mallen


-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Friday, December 14, 2012 3:45 PM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 25

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Re: Hindi and Thai text rendering (Peter Mallen)
   2. Re: MapFile viewer (Ivan Min??k)


----------------------------------------------------------------------

Message: 1
Date: Fri, 14 Dec 2012 18:20:19 -0500
From: "Peter Mallen" <peter.mallen at airborne.aero>
To: <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<0342A56AD728D64185DB36D9514E2E7E0128CB96 at BE64.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Hello Everyone,

I am re-posting  this with a corrected link provided below.

We are having issues displaying Hindi in Map Server.  The characters
display correctly in text editors we use, as well as excel, open office
documents and in our sqlite database.  Certain characters appear to flip
around when displaying in Map Sever.  We have tried various different
fonts including: arialuni, devangari, gargi, etc.  We have also tried
using several data types: shapefiles, sqlite databases. 

The following is a link showing how the Hindi characters should display:
http://translate.google.com/#hi/en/%E0%A4%AE%E0%A5%87%E0%A4%95%E0%A5%8D%
E0%A4%B8%E0%A4%BF%E0%A4%95%E0%A5%8B%20%E0%A4%B8%E0%A4%BF%E0%A4%9F%E0%A5%
80



I have included a basic Map File where I am using the TEXT tag to
display the Hindi translation using an HTML string of entities.


MAP
  NAME 'Simple'
  STATUS ON
  SIZE 1280 768
                EXTENT -180 -90 180 90

  UNITS MILES

  IMAGECOLOR 0 0 70
  IMAGETYPE PNG

                #CONFIG "MS_ERRORFILE"
"/data2/Hindi_Testing/mapserver.log"   #change this to match your
configuration
                
                DEBUG 5

                FONTSET fontset.txt  #This will need to be updated to
the location of the users fontset.txt.  We are using arialuni. 
 
  LAYER
         DEBUG 5
    NAME cities1
    TYPE annotation
    STATUS DEFAULT
    
    FEATURE
       POINTS -99.169998 19.42 END
    END
                                 
    CLASS
            #This HTML string is for 'Mexico City' translated into
Hindi.  Mapserver does not display this correctly.
                TEXT
'&#x092e;&#x0947;&#x0915;&#x094d;&#x0938;&#x093f;&#x0915;&#x094b;&#x0020
;&#x0938;&#x093f;&#x091f;&#x0940;'

      LABEL
                FONT "arialuni"
                TYPE truetype
                ENCODING 'UTF-8'
                SIZE 30
                COLOR 200 200 0
                POSITION CC
                PARTIALS FALSE
                ALIGN center
     
      END
    END

  END

END # Map File



Thank You,

Peter Mallen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Friday, December 14, 2012 3:05 PM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 24

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Re: Reclassify raster cell values (ALT SHN)
   2. Raster color table (ALT SHN)
   3. Re: Hindi and Thai text rendering (Peter Mallen)


----------------------------------------------------------------------

Message: 1
Date: Fri, 14 Dec 2012 22:48:13 +0000
From: ALT SHN <i.geografica at alt-shn.org>
To: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
Cc: "mapserver-users at lists.osgeo.org"
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Reclassify raster cell values
Message-ID:
	
<CAGFOAzz-RdXUGvO1H=2hjriG4q0fJLcbUy0GAOu7CeAWB20v3w at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Thank you Rahknonen,

However this is not quite what I expected. If I reclassify a particular
value, all other cells disapear.
This leads me to another question (I'll open another topic too). the
PROCESSING LUT command can be used as a way to build a indexed color
table for 8bit rasters. Is there a way to import a color table ?

Thank you

Andr?

2012/12/10 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> Hi,
>
> It should be possible to do what you want by using the PROCESSING LUT 
> option.
> http://www.mapserver.org/input/raster.html
>
> -Jukka Rahkonen-
>
> ________________________________
> > ALT SHN wrote:
>
> > Hello Everyone,
>
> > First time Mapserver user here, and I would appreciate some advice
> regarding this problem:
>
> > I have a Tile Index of single band TIFF rasters (0-255). The rasters

> > are
> displayer fast, and accuratly. However these rasters cover a sea shore

> area, this means that half the rasters are sea territory, wich is 
> represented in black (0 cell values)
>
> > Is there way, in the Mapfile to reclassify the 0 cells to 255 in 
> > order
> to turn them white? I know I can always pre process the rasters, but 
> I'm talking about forty + files...
>
> > Thanks in advance,
>
> Cheers,
>
> Andr? Mano
>
> --
> ---------------------------------------------------------------
> Associa??o Leonel Trindade
> SOCIEDADE DE HIST?RIA NATURAL
>
> Apartado 25 2564-909 Torres Vedras Portugal Sede e Biblioteca: rua 
> Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras
>
> Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do 
> Alto do Ameal 2565-641 Ramalhal http://alt-shn.blogspot.com 
> www.alt-shn.org<http://www.alt-shn.org>
>



--
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal Sede e Biblioteca: rua
Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do
Alto do Ameal 2565-641 Ramalhal http://alt-shn.blogspot.com
www.alt-shn.org
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------------------------------

Message: 2
Date: Fri, 14 Dec 2012 22:52:09 +0000
From: ALT SHN <i.geografica at alt-shn.org>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Raster color table
Message-ID:
	
<CAGFOAzzUTQ-SCRMU9Z19J+ZnSo3X4XAJ2MM729NoUxaFk1cERQ at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi,

Is there a way to associate a color table to a 8bit raster so Mapserver
doesn't render it in grayscale?
In the Mapserver documentation, a pallete is refered, but for what I
understood, this applies to the output format, not to a particular
raster.

Is there a workarround for this situation? (other than converting the
raster to RGB)

Thank you,

Andr? Mano

--
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal Sede e Biblioteca: rua
Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do
Alto do Ameal 2565-641 Ramalhal http://alt-shn.blogspot.com
www.alt-shn.org
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Message: 3
Date: Fri, 14 Dec 2012 17:54:41 -0500
From: "Peter Mallen" <peter.mallen at airborne.aero>
To: <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<0342A56AD728D64185DB36D9514E2E7E0128CB7B at BE64.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Hello Everyone,

We are having issues displaying Hindi in Map Server.  The characters
display correctly in text editors we use, as well as excel, open office
documents and in our sqlite database.  Certain characters appear to flip
around when displaying in Map Sever.  We have tried various different
fonts including: arialuni, devangari, gargi, etc.  We have also tried
using several data types: shapefiles, sqlite databases. 

The following is a link showing how the Hindi characters should display:
http://translate.google.com/#hi/en/%E0%A4%AE%E0%A5%87%E0%A4%95%E0%A5%8D%
E0%A4%B8%E0%A4%BF%E0%A4%95%E0%A5%8B%20%E0%A4%B8%E0%A4%BF%E0%A4%9F%E0%A5%
80

I have included a basic Map File where I am using the TEXT tag to
display the Hindi translation using an HTML string of entities.


MAP
  NAME 'Simple'
  STATUS ON
  SIZE 1280 768
	EXTENT -180 -90 180 90

  UNITS MILES

  IMAGECOLOR 0 0 70
  IMAGETYPE PNG

	#CONFIG "MS_ERRORFILE" "/data2/Hindi_Testing/mapserver.log"
#change this to match your configuration
	
	DEBUG 5

	FONTSET fontset.txt  #This will need to be updated to the
location of the users fontset.txt.  We are using arialuni. 
 
  LAYER
         DEBUG 5
    NAME cities1
    TYPE annotation
    STATUS DEFAULT
    
    FEATURE
       POINTS -99.169998 19.42 END
    END
 		  
    CLASS
            #This HTML string is for 'Mexico City' translated into
Hindi.  Mapserver does not display this correctly.
	TEXT
'&#x092e;&#x0947;&#x0915;&#x094d;&#x0938;&#x093f;&#x0915;&#x094b;&#x0020
;&#x0938;&#x093f;&#x091f;&#x0940;'

      LABEL
      	FONT "arialuni"
      	TYPE truetype
      	ENCODING 'UTF-8'
      	SIZE 30
      	COLOR 200 200 0
      	POSITION CC
      	PARTIALS FALSE
      	ALIGN center
     
      END
    END

  END

END # Map File



Thank You,

Peter Mallen



-----Original Message-----
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mapserver-users-request at lists.osgeo.org
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To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 53, Issue 42

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When replying, please edit your Subject line so it is more specific than
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Today's Topics:

   1. Hindi and Thai text rendering (Ian Walberg)
   2. Re: Hindi and Thai text rendering (Jeff McKenna)
   3. Re: Hindi and Thai text rendering (Ian Walberg)
   4. Re: Hindi and Thai text rendering (Stephen Woodbridge)
   5. Re: Hindi and Thai text rendering (Ian Walberg)
   6. Mapfile Variables (Matt McClelland)
   7. Re: Hindi and Thai text rendering (Stephen Woodbridge)


----------------------------------------------------------------------

Message: 1
Date: Mon, 18 Jun 2012 17:45:39 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: <mapserver-users at lists.osgeo.org>,	<mapserver-dev at lists.osgeo.org>
Subject: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF83 at BE28.exg3.exghost.com>
Content-Type: text/plain; charset="us-ascii"

Hello list,

 

We are seeing some issues displaying Hindi and Thai text, from a quick
search it looks like this may be related to there not being support for
Indic scripts.

 

Can anyone confirm if these are supported? And if they are not are there
any workarounds?

 

Many thanks

 

Ian

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Message: 2
Date: Mon, 18 Jun 2012 19:06:09 -0300
From: Jeff McKenna <jmckenna at gatewaygeomatics.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FDFA651.80507 at gatewaygeomatics.com>
Content-Type: text/plain; charset=ISO-8859-1

On 12-06-18 6:45 PM, Ian Walberg wrote:
> Hello list,
> 
>  
> 
> We are seeing some issues displaying Hindi and Thai text, from a quick

> search it looks like this may be related to there not being support 
> for Indic scripts.
> 
>  
> 
> Can anyone confirm if these are supported? And if they are not are 
> there any workarounds?
> 

Hello Ian,

I can for sure confirm that Thai text is supported, as it was one of the
languages tested during the initial implementation of the source code
(see the notes at the bottom of
http://www.mapserver.org/mapfile/labelencoding.html).

There's always a chance that things have changed with MapServer 6.0, but
if you provide a small data sample, font, and simple one layer mapfile I
am sure others on this email list can test and provide feedback for you.

-jeff




--
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/




------------------------------

Message: 3
Date: Mon, 18 Jun 2012 18:46:11 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "Jeff McKenna" <jmckenna at gatewaygeomatics.com>,
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF8A at BE28.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Jeff,

That is encouraging, however our concern is that the character rendering
is not supported.

Regards

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff
McKenna
Sent: Monday, June 18, 2012 3:06 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering

On 12-06-18 6:45 PM, Ian Walberg wrote:
> Hello list,
> 
>  
> 
> We are seeing some issues displaying Hindi and Thai text, from a quick

> search it looks like this may be related to there not being support 
> for Indic scripts.
> 
>  
> 
> Can anyone confirm if these are supported? And if they are not are 
> there any workarounds?
> 

Hello Ian,

I can for sure confirm that Thai text is supported, as it was one of the
languages tested during the initial implementation of the source code
(see the notes at the bottom of
http://www.mapserver.org/mapfile/labelencoding.html).

There's always a chance that things have changed with MapServer 6.0, but
if you provide a small data sample, font, and simple one layer mapfile I
am sure others on this email list can test and provide feedback for you.

-jeff




--
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


------------------------------

Message: 4
Date: Mon, 18 Jun 2012 23:47:10 -0400
From: Stephen Woodbridge <woodbri at swoodbridge.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FDFF63E.9000407 at swoodbridge.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 6/18/2012 6:46 PM, Ian Walberg wrote:
> Jeff,
>
> That is encouraging, however our concern is that the character
rendering
> is not supported.

Ian,

What do you mean by this statement?

What have you tried? ie: what does you mapfile look like, what font are
you using, etc?

For this to work you need the following:

1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that
supports all the glyphs that you need 3. your mapfile and data
configured correctly such that the text in the data is appropriately for
the ENCODING and that that then matches the ttf.

-Steve W

> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff 
> McKenna
> Sent: Monday, June 18, 2012 3:06 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 12-06-18 6:45 PM, Ian Walberg wrote:
>> Hello list,
>>
>>
>>
>> We are seeing some issues displaying Hindi and Thai text, from a
quick
>
>> search it looks like this may be related to there not being support 
>> for Indic scripts.
>>
>>
>>
>> Can anyone confirm if these are supported? And if they are not are 
>> there any workarounds?
>>
>
> Hello Ian,
>
> I can for sure confirm that Thai text is supported, as it was one of
the
> languages tested during the initial implementation of the source code 
> (see the notes at the bottom of 
> http://www.mapserver.org/mapfile/labelencoding.html).
>
> There's always a chance that things have changed with MapServer 6.0,
but
> if you provide a small data sample, font, and simple one layer mapfile
I
> am sure others on this email list can test and provide feedback for
you.
>
> -jeff
>
>
>
>
> --
> Jeff McKenna
> MapServer Consulting and Training Services 
> http://www.gatewaygeomatics.com/
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




------------------------------

Message: 5
Date: Mon, 18 Jun 2012 23:51:36 -0400
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "Stephen Woodbridge" <woodbri at swoodbridge.com>,
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40362BF96 at BE28.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Stephen,

We can provide some examples tomorrow but we are seeing some characters
not matching what is displayed in other applications.

Overall the behaviour appears to match this description
https://github.com/mapserver/mapserver/issues/2591

Regards

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen
Woodbridge
Sent: Monday, June 18, 2012 8:47 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering

On 6/18/2012 6:46 PM, Ian Walberg wrote:
> Jeff,
>
> That is encouraging, however our concern is that the character 
> rendering is not supported.

Ian,

What do you mean by this statement?

What have you tried? ie: what does you mapfile look like, what font are
you using, etc?

For this to work you need the following:

1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that
supports all the glyphs that you need 3. your mapfile and data
configured correctly such that the text in the data is appropriately for
the ENCODING and that that then matches the ttf.

-Steve W

> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff 
> McKenna
> Sent: Monday, June 18, 2012 3:06 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 12-06-18 6:45 PM, Ian Walberg wrote:
>> Hello list,
>>
>>
>>
>> We are seeing some issues displaying Hindi and Thai text, from a 
>> quick
>
>> search it looks like this may be related to there not being support 
>> for Indic scripts.
>>
>>
>>
>> Can anyone confirm if these are supported? And if they are not are 
>> there any workarounds?
>>
>
> Hello Ian,
>
> I can for sure confirm that Thai text is supported, as it was one of 
> the languages tested during the initial implementation of the source 
> code (see the notes at the bottom of 
> http://www.mapserver.org/mapfile/labelencoding.html).
>
> There's always a chance that things have changed with MapServer 6.0, 
> but if you provide a small data sample, font, and simple one layer 
> mapfile I am sure others on this email list can test and provide
feedback for you.
>
> -jeff
>
>
>
>
> --
> Jeff McKenna
> MapServer Consulting and Training Services 
> http://www.gatewaygeomatics.com/
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


------------------------------

Message: 6
Date: Tue, 19 Jun 2012 16:15:12 +1000
From: Matt McClelland <matt at wildwalks.com>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Mapfile Variables
Message-ID:
	
<CAGbhREnaqcO=btsGghLV+KbiK+9LZXfo9kCEqpxRSAgAMinjQw at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi All

Is is possible create and use variables within a mapfile?
IE I want to store the colour of a road in one place, then reference
that colour in the several style tags

EG
$road_colour_inside = "255 0 0 "
then later in the style tags be able to do color $road_colour_inside

Or something similar.

I am using v6.0

Thanks

Matt  :)
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Message: 7
Date: Tue, 19 Jun 2012 08:59:41 -0400
From: Stephen Woodbridge <woodbri at swoodbridge.com>
To: Ian Walberg <ian.walberg at airborne.aero>
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID: <4FE077BD.1020407 at swoodbridge.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

Hi Ian,

The symptoms you are describing are similar to what I have run into with

rendering Arabic. What we found was that the TTF we were using was
missing some glyphs related to connecting characters in the script. My
client Identified these and we were able to locate a different font that

had better glyph coverage for Arabic. I don't know anything about Hindi
and Thai so looking at you results will not help, but it does sounds
like the basic rendering is working.

Assuming the above is true, then you would need to identify the
characters that are wrong or missing by there character codes and then
find a font that has support for those codes. If you think fribidi is
not handling things correctly, I have found their mailing list to be
very helpful and they suggested changes to how we used their code in
mapserver in the past to filter out some zero width space utf8 codes
that were causing problems for Arabic.

-Steve W

On 6/18/2012 11:51 PM, Ian Walberg wrote:
> Stephen,
>
> We can provide some examples tomorrow but we are seeing some
characters
> not matching what is displayed in other applications.
>
> Overall the behaviour appears to match this description
> https://github.com/mapserver/mapserver/issues/2591
>
> Regards
>
> Ian
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen 
> Woodbridge
> Sent: Monday, June 18, 2012 8:47 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>
> On 6/18/2012 6:46 PM, Ian Walberg wrote:
>> Jeff,
>>
>> That is encouraging, however our concern is that the character 
>> rendering is not supported.
>
> Ian,
>
> What do you mean by this statement?
>
> What have you tried? ie: what does you mapfile look like, what font
are
> you using, etc?
>
> For this to work you need the following:
>
> 1. a mapserver build with fribidi-0.19.2 2. a truetype fone file that 
> supports all the glyphs that you need 3. your mapfile and data 
> configured correctly such that the text in the data is appropriately
for
> the ENCODING and that that then matches the ttf.
>
> -Steve W
>
>> Regards
>>
>> Ian
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jeff 
>> McKenna
>> Sent: Monday, June 18, 2012 3:06 PM
>> To: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>>
>> On 12-06-18 6:45 PM, Ian Walberg wrote:
>>> Hello list,
>>>
>>>
>>>
>>> We are seeing some issues displaying Hindi and Thai text, from a 
>>> quick
>>
>>> search it looks like this may be related to there not being support 
>>> for Indic scripts.
>>>
>>>
>>>
>>> Can anyone confirm if these are supported? And if they are not are 
>>> there any workarounds?
>>>
>>
>> Hello Ian,
>>
>> I can for sure confirm that Thai text is supported, as it was one of 
>> the languages tested during the initial implementation of the source 
>> code (see the notes at the bottom of 
>> http://www.mapserver.org/mapfile/labelencoding.html).
>>
>> There's always a chance that things have changed with MapServer 6.0, 
>> but if you provide a small data sample, font, and simple one layer 
>> mapfile I am sure others on this email list can test and provide
> feedback for you.
>>
>> -jeff
>>
>>
>>
>>
>> --
>> Jeff McKenna
>> MapServer Consulting and Training Services 
>> http://www.gatewaygeomatics.com/
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




------------------------------

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End of mapserver-users Digest, Vol 53, Issue 42
***********************************************


------------------------------

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End of mapserver-users Digest, Vol 59, Issue 24
***********************************************


------------------------------

Message: 2
Date: Sat, 15 Dec 2012 00:46:40 +0100
From: Ivan Min??k <ivan.mincik at gmail.com>
To: mapserver-users <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] MapFile viewer
Message-ID: <50CBBA60.6090406 at gmail.com>
Content-Type: text/plain; charset=UTF-8

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

I have made some improvements. Mostly visible adding legend to map.
Now I can declare current features ready for initial version release.

More testing is needed.


- --
Ivan Mincik, ivan.mincik at gmail.com
If replying in mailing-list please add me to Cc.
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------------------------------

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End of mapserver-users Digest, Vol 59, Issue 25
***********************************************


From Jukka.Rahkonen at mmmtike.fi  Sat Dec 15 01:12:23 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Sat, 15 Dec 2012 09:12:23 +0000
Subject: [mapserver-users] Reclassify raster cell values
In-Reply-To: <CAGFOAzz-RdXUGvO1H=2hjriG4q0fJLcbUy0GAOu7CeAWB20v3w@mail.gmail.com>
References: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A637C01C6@suutari.haapa.mmm.fi>,
	<CAGFOAzz-RdXUGvO1H=2hjriG4q0fJLcbUy0GAOu7CeAWB20v3w@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A637C1453@suutari.haapa.mmm.fi>

Hi,

Perhaps you just do it somehow wrong. Show your PROCESSING line and try meanwhile something like

PROCESSING "LUT=0:255,1:1,255:255"

I haven't tried it myself, this is mostly a guess.

-Jukka Rahkonen-

________________________________
L?hett?j?: ALT SHN [i.geografica at alt-shn.org]
L?hetetty: 15. joulukuuta 2012 0:48
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org
Aihe: Re: [mapserver-users] Reclassify raster cell values

Thank you Rahknonen,

However this is not quite what I expected. If I reclassify a particular value, all other cells disapear.
This leads me to another question (I'll open another topic too). the PROCESSING LUT command can be used as a way to build a indexed color table for 8bit rasters. Is there a way to import a color table ?

Thank you

Andr?

2012/12/10 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>>
Hi,

It should be possible to do what you want by using the PROCESSING LUT option.
http://www.mapserver.org/input/raster.html

-Jukka Rahkonen-

________________________________
> ALT SHN wrote:

> Hello Everyone,

> First time Mapserver user here, and I would appreciate some advice regarding this problem:

> I have a Tile Index of single band TIFF rasters (0-255). The rasters are displayer fast, and accuratly. However these rasters cover a sea shore area, this means that half the rasters are sea territory, wich is represented in black (0 cell values)

> Is there way, in the Mapfile to reclassify the 0 cells to 255 in order to turn them white? I know I can always pre process the rasters, but I'm talking about forty + files...

> Thanks in advance,

Cheers,

Andr? Mano

--
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal
Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto do Ameal 2565-641 Ramalhal
http://alt-shn.blogspot.com
www.alt-shn.org<http://www.alt-shn.org><http://www.alt-shn.org>



--
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal
Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto do Ameal 2565-641 Ramalhal
http://alt-shn.blogspot.com
www.alt-shn.org<http://www.alt-shn.org>


From aperi2007 at gmail.com  Sat Dec 15 04:04:09 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Sat, 15 Dec 2012 13:04:09 +0100
Subject: [mapserver-users] MapServer WMS don't work pretty well with arcgis
	desktop
Message-ID: <CABqTJk_g0ZMAEAngqYOfQg6YR77Dd1EGrhqpY0ZRn+1gUs4D9g@mail.gmail.com>

Hi,

I'm having more user to report that the WMS MapServer is not shpwed on
arcgis desktop.

After a check I see that the issue i due to the fact that arcgis
desktop when see a sublayer of a layer think that the layer is a
folder (not a layer) and so
it refuse to call it.

Is this a knowed incompatibility between mapserver wms and arcgis ?

Thx,

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------


From andrea.aime at geo-solutions.it  Sat Dec 15 05:05:52 2012
From: andrea.aime at geo-solutions.it (Andrea Aime)
Date: Sat, 15 Dec 2012 14:05:52 +0100
Subject: [mapserver-users] MapServer WMS don't work pretty well with
 arcgis desktop
In-Reply-To: <CABqTJk_g0ZMAEAngqYOfQg6YR77Dd1EGrhqpY0ZRn+1gUs4D9g@mail.gmail.com>
References: <CABqTJk_g0ZMAEAngqYOfQg6YR77Dd1EGrhqpY0ZRn+1gUs4D9g@mail.gmail.com>
Message-ID: <CA+nxMTtVDzQDhLmtibf+tBnMEd-vJ7TcmCQAax=+97wXk2mGuQ@mail.gmail.com>

On Sat, Dec 15, 2012 at 1:04 PM, Andrea Peri <aperi2007 at gmail.com> wrote:

> Hi,
>
> I'm having more user to report that the WMS MapServer is not shpwed on
> arcgis desktop.
>
> After a check I see that the issue i due to the fact that arcgis
> desktop when see a sublayer of a layer think that the layer is a
> folder (not a layer) and so
> it refuse to call it.
>
> Is this a knowed incompatibility between mapserver wms and arcgis ?
>

Don't know if it's relevant, but I've been reading the portion of the WMS
spec concerning
nested layers just a few days ago.
When nesting layers there are two cases:
- the parent layer has a Title, but not a Name. This is known as
"containing category",
  it helps categorizing the layers but cannot be called directly
- the parent layer has a Name, in such case it is callable and when
requested
  it should build a map with all the children

So, by my understanding of the spec, if your parent Layer does not have a
Name
ArcGis is right in not calling it, but if it has a Name, then it's a bug in
ArcGis.

Hope this helps

Cheers
Andrea


-- 
==
Our support, Your Success! Visit http://opensdi.geo-solutions.it for more
information.
==

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39  339 8844549

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

-------------------------------------------------------
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From ivan.mincik at gmail.com  Sat Dec 15 05:58:25 2012
From: ivan.mincik at gmail.com (Ivan Mincik)
Date: Sat, 15 Dec 2012 14:58:25 +0100
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CB2A54.6030508@gatewaygeomatics.com>
References: <50CA42EA.40901@gmail.com>	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>	<50CB0A21.1020206@gmail.com>	<CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>	<50CB1694.1040209@gmail.com>
	<50CB2A54.6030508@gatewaygeomatics.com>
Message-ID: <50CC8201.7090600@gmail.com>

On 12/14/2012 02:32 PM, Jeff McKenna wrote:
> Ivan, I want to make sure users can find this viewer; would you be
> willing to edit the MapServer Wiki
> (https://github.com/mapserver/mapserver/wiki) and add a "Mapfile
> Viewers" page there, with your project as a first example?  (note that
> you could include screengrabs or anything you want on that new page)


Done. https://github.com/mapserver/mapserver/wiki/MapFile-viewers

I will call it as 'Mapfile developer script' to not get confused with
built-in MapServer viewer.

More testing is welcomed.

-- 
Ivan Mincik


From bfraser at geoanalytic.com  Sat Dec 15 06:49:29 2012
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Sat, 15 Dec 2012 07:49:29 -0700
Subject: [mapserver-users] Reclassify raster cell values
In-Reply-To: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>
References: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>
Message-ID: <50CC8DF9.3020200@geoanalytic.com>

If you just want to make the black disappear you could use

MAP
IMAGECOLOR 255 255 255  #    set map's background color to white

LAYER
     TYPE RASTER
     OFFSITE 0 0 0    # make this color (black) of the input raster file 
transparent

Best Regards,
Brent Fraser

On 12/10/2012 9:51 AM, ALT SHN wrote:
> Hello Everyone,
>
> First time Mapserver user here, and I would appreciate some advice 
> regarding this problem:
>
> I have a Tile Index of single band TIFF rasters (0-255). The rasters 
> are displayer fast, and accuratly. However these rasters cover a sea 
> shore area, this means that half the rasters are sea territory, wich 
> is represented in black (0 cell values)
>
> Is there way, in the Mapfile to reclassify the 0 cells to 255 in order 
> to turn them white? I know I can always pre process the rasters, but 
> I'm talking about forty + files...
>
> Thanks in advance,
>
> Cheers,
>
> Andr? Mano
>
> -- 
> ---------------------------------------------------------------
> Associa??o Leonel Trindade
> SOCIEDADE DE HIST?RIA NATURAL
>
> Apartado 25 2564-909 Torres Vedras Portugal
> Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres 
> Vedras
>
> Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do 
> Alto do Ameal 2565-641 Ramalhal
> http://alt-shn.blogspot.com
> www.alt-shn.org <http://www.alt-shn.org>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From jmckenna at gatewaygeomatics.com  Sat Dec 15 07:06:24 2012
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Sat, 15 Dec 2012 11:06:24 -0400
Subject: [mapserver-users] MapFile viewer
In-Reply-To: <50CC8201.7090600@gmail.com>
References: <50CA42EA.40901@gmail.com>	<CACPZzQ0gHN5vskVjRMtPMQR9VHRMn+naB5mVNrER9JtuX7dS4A@mail.gmail.com>	<50CB0A21.1020206@gmail.com>	<CAD34bBDBQbr8eWp_AxiG3BMP2KpzSFvxT4k_cMYzQg==8i4JZQ@mail.gmail.com>	<50CB1694.1040209@gmail.com>
	<50CB2A54.6030508@gatewaygeomatics.com>
	<50CC8201.7090600@gmail.com>
Message-ID: <50CC91F0.2060809@gatewaygeomatics.com>

On 12-12-15 9:58 AM, Ivan Mincik wrote:
> On 12/14/2012 02:32 PM, Jeff McKenna wrote:
>> Ivan, I want to make sure users can find this viewer; would you be
>> willing to edit the MapServer Wiki
>> (https://github.com/mapserver/mapserver/wiki) and add a "Mapfile
>> Viewers" page there, with your project as a first example?  (note that
>> you could include screengrabs or anything you want on that new page)
> 
> 
> Done. https://github.com/mapserver/mapserver/wiki/MapFile-viewers
> 
> I will call it as 'Mapfile developer script' to not get confused with
> built-in MapServer viewer.
> 
> More testing is welcomed.
> 

Thanks!

Merry Christmas to all.

-jeff




-- 
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/




From aperi2007 at gmail.com  Sat Dec 15 08:03:58 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Sat, 15 Dec 2012 17:03:58 +0100
Subject: [mapserver-users] MapServer WMS don't work pretty well with
 arcgis desktop
In-Reply-To: <CA+nxMTtVDzQDhLmtibf+tBnMEd-vJ7TcmCQAax=+97wXk2mGuQ@mail.gmail.com>
References: <CABqTJk_g0ZMAEAngqYOfQg6YR77Dd1EGrhqpY0ZRn+1gUs4D9g@mail.gmail.com>
	<CA+nxMTtVDzQDhLmtibf+tBnMEd-vJ7TcmCQAax=+97wXk2mGuQ@mail.gmail.com>
Message-ID: <CABqTJk_iQRiQgTgbNR_F0Y180wY5gr6mvYbvF=rRANSxm1FNXQ@mail.gmail.com>

Hi Andrea.

Is exactly as you say.

Arcgis refuse to call

The fact is exactly this.

Wrong to understand a Layer with Name.

If a layer has some sublayer , arcgis call the sublayers but skip the
layer himself
This happened both case with name and without name.
So arcgis think that a layer is always a "containing category" always
if it has some sublayers.

> So, by my understanding of the spec, if your parent Layer does not have a
> Name
> ArcGis is right in not calling it, but if it has a Name, then it's a bug in
> ArcGis.

Ok, so this is an arcgis bug.

But I'm not sure that the esri think this is a bug . :)

Because arcgis 9.3 is a old release and their service pack never resolve this.
Instead esri release a specific version of arcgis named "arcgis for inspire"

Now I try to find a work-around for this bug. In the MapServer configuration,
i don't like to lost all the arcgis 9.3 users.

Andrea.

2012/12/15 Andrea Aime <andrea.aime at geo-solutions.it>:
> On Sat, Dec 15, 2012 at 1:04 PM, Andrea Peri <aperi2007 at gmail.com> wrote:
>>
>> Hi,
>>
>> I'm having more user to report that the WMS MapServer is not shpwed on
>> arcgis desktop.
>>
>> After a check I see that the issue i due to the fact that arcgis
>> desktop when see a sublayer of a layer think that the layer is a
>> folder (not a layer) and so
>> it refuse to call it.
>>
>> Is this a knowed incompatibility between mapserver wms and arcgis ?
>
>
> Don't know if it's relevant, but I've been reading the portion of the WMS
> spec concerning
> nested layers just a few days ago.
> When nesting layers there are two cases:
> - the parent layer has a Title, but not a Name. This is known as "containing
> category",
>   it helps categorizing the layers but cannot be called directly
> - the parent layer has a Name, in such case it is callable and when
> requested
>   it should build a map with all the children
>
> So, by my understanding of the spec, if your parent Layer does not have a
> Name
> ArcGis is right in not calling it, but if it has a Name, then it's a bug in
> ArcGis.
>
> Hope this helps
>
> Cheers
> Andrea
>
>
> --
> ==
> Our support, Your Success! Visit http://opensdi.geo-solutions.it for more
> information.
> ==
>
> Ing. Andrea Aime
> @geowolf
> Technical Lead
>
> GeoSolutions S.A.S.
> Via Poggio alle Viti 1187
> 55054  Massarosa (LU)
> Italy
> phone: +39 0584 962313
> fax: +39 0584 1660272
> mob: +39  339 8844549
>
> http://www.geo-solutions.it
> http://twitter.com/geosolutions_it
>
> -------------------------------------------------------
>



-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------


From thomas.bonfort at gmail.com  Mon Dec 17 00:47:46 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 17 Dec 2012 09:47:46 +0100
Subject: [mapserver-users] Hindi and Thai text rendering
In-Reply-To: <CAOM3y2gep8ALpDR1_HVsZQLi8nW+5sERGNKWwDmQAQabg5LVnQ@mail.gmail.com>
References: <0342A56AD728D64185DB36D9514E2E7E0128CBB3@BE64.exg3.exghost.com>
	<CAOM3y2hPdLg071AS=X69=mgc2xcZH6_=bwrM5WAc6=eJi9qA6A@mail.gmail.com>
	<0342A56AD728D64185DB36D9514E2E7E33AECE@BE64.exg3.exghost.com>
	<CAOM3y2gep8ALpDR1_HVsZQLi8nW+5sERGNKWwDmQAQabg5LVnQ@mail.gmail.com>
Message-ID: <CAOM3y2ioSSDh2dcrNTqeUrHCOjdh42W2VWUnb3q0fzq5p2dS5A@mail.gmail.com>

On Mon, Dec 17, 2012 at 9:45 AM, thomas bonfort <thomas.bonfort at gmail.com>wrote:

> Peter,
> We don't do any shaping directly inside mapserver, but rely on the fribidi
> library to do that for us. Your mapfile definitions are correct to activate
> this (i.e. it includes an LABEL.ENCODING parameter).
> I'll leave it up to you to confirm that the image sample I sent you is
> correct or not. If so, check that you have configured your mapserver with
> fribidi enabled and uptodate (the supplied image was rendered with 0.19.2 .
> some stable distros use a very outdated fribidi version, so you might need
> to upgrade manually) . If not, you can try with a bleeding edge fribidi
> (0.19.5 was released a few days ago), and/or report the issue or find help
> from the fribidi project directly.
>
> please report back with your findings.
>
> regards,
> thomas
>
>
> On Sun, Dec 16, 2012 at 2:31 AM, Peter Mallen <peter.mallen at airborne.aero>wrote:
>
>> **
>>
>> Hi Thomas,
>>
>> Here is a link to a png Image I have created of using the simple Map File
>> I provided in the previous postings, this is exactly how the Hindi text is
>> rendering in Map Server:
>> http://www.maplusplus.com/images/Hindi_Incorrect.png
>>
>> It is appearing incorrectly and should appear as shown in this link to
>> Google Translate:
>> http://tinyurl.com/cqlymgy
>>
>> I am not sure if the Hindi you have provided is displaying correctly,
>> although it appears to be similar to what I looked up in Google Translate.
>>
>>
>> Thank You for your help,
>>
>> Peter Mallen
>>
>>
>>
>> -----Original Message-----
>> From: thomas bonfort [mailto:thomas.bonfort at gmail.com<thomas.bonfort at gmail.com>
>> ]
>> Sent: Sat 12/15/2012 10:36 AM
>> To: Peter Mallen
>> Cc: MapserverList OSGEO
>> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>>
>> Peter,
>> You don't provide the rendering that mapserver is producing, so it's
>> difficult to compare. Is this rendering correct:
>> http://osm.terriscope.fr/mapcache/tms/1.0.0/mapserver at g/15/23400/19085.png?
>>
>> --
>> thomas
>>
>>
>> On Sat, Dec 15, 2012 at 12:59 AM, Peter Mallen
>> <peter.mallen at airborne.aero>wrote:
>>
>> > Hello Everyone,
>> >
>> > I apologize for my previous posts as my url appears to have been too
>> > long, I have converted the link to a tiny url:
>> > http://tinyurl.com/cqlymgy
>> >
>> > As a reminder, this is a link showing how the Hindi characters should
>> > display.
>> >
>> > Thank You Again,
>> >
>> > Peter Mallen
>> >
>> >
>>
>
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From Jukka.Rahkonen at mmmtike.fi  Mon Dec 17 02:16:06 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 17 Dec 2012 10:16:06 +0000
Subject: [mapserver-users] [TinyOWS] TinyOWS 1.1.0 and the old good axis
	order trouble
Message-ID: <84446DEF76453C439E9E97E438E13A637C184B@suutari.haapa.mmm.fi>

Hi,

I have been running TinyOWS r558 for quite a long time because it is dealing almost right with the axis order of the projections I am commonly using. Now I had a fast try with the current TinyOWS 1.1.0 version but unfortunately I realized that it is doing wrong thing by flipping the axis with urn:ogc:def:crs:EPSG::3067. That system is officially an Easting-Northing system and axis should not be flipped ever.  Also, TinyOWS does not flip the axes with urn:ogc:def:crs:EPSG::2393 which is officially a Northing-Easting system and axis should be flipped with WFS 1.1.0

I can see that TinyOWS is flipping the axis with WFS 1.1.0 if I I give srsName=urn:ogc:def:crs:EPSG::3067 or if I do not give it at all, which means the same because the uri-format is the default srsName.  Axis order is correct if I give it as srsName=EPSG:3067.  With EPSG:2393 axis are not flipped with either srsName format. What should be done next is to flip the behaviours of 2393 and 3067.

What is the logic that TinyOWS is using when it decides whether the axis should be flipped or not  for WFS 1.1.0?  Can I manipulate TinyOWS somehow myself to behave in a correct way with EPSG:2393 and EPSG:3067 by editing something in the PostGIS or in  TinyOWS sources?  Another question is that is it guaranteed that axis order is handled similarly everywhere, also in filters? I mean that can I trust that once TinyOWS someday will again send  urn:ogc:def:crs:EPSG::2393 data as Northing-Easting with WFS 1.1.0 it will then also treat the GML3 filters so that is knows that first comes Northing and then Easting?  Does the srsName format have the same meaning if filters, so that if short srsName is used then axis order is always Easting-Northing or lon-lat, but when the uri format is used then TinyOWS is trying to check the official axis with WFS 1.1.0?

-Jukka Rahkonen-


From dmorissette at mapgears.com  Mon Dec 17 05:03:04 2012
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Mon, 17 Dec 2012 08:03:04 -0500
Subject: [mapserver-users] Raster color table
In-Reply-To: <CAGFOAzzUTQ-SCRMU9Z19J+ZnSo3X4XAJ2MM729NoUxaFk1cERQ@mail.gmail.com>
References: <CAGFOAzzUTQ-SCRMU9Z19J+ZnSo3X4XAJ2MM729NoUxaFk1cERQ@mail.gmail.com>
Message-ID: <50CF1808.2090301@mapgears.com>

On 12-12-14 5:52 PM, ALT SHN wrote:
> Hi,
>
> Is there a way to associate a color table to a 8bit raster so Mapserver
> doesn't render it in grayscale?
> In the Mapserver documentation, a pallete is refered, but for what I
> understood, this applies to the output format, not to a particular raster.
>
> Is there a workarround for this situation? (other than converting the
> raster to RGB)
>

You could create a GDAL VRT file for your image in which you associate a 
color table to the raster band, and then point your MapServer layer 
definition to the VRT.

See:

http://trac.osgeo.org/gdal/wiki/FAQRaster#Howtocreateormodifyanimagecolortable

and

http://www.gdal.org/gdal_vrttut.html


-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From weskamm at terrestris.de  Mon Dec 17 05:15:50 2012
From: weskamm at terrestris.de (Johannes Weskamm)
Date: Mon, 17 Dec 2012 14:15:50 +0100
Subject: [mapserver-users] Problem with Transparency and IMAGECOLOR
Message-ID: <50CF1B06.2060902@terrestris.de>

Hi,

I have a question regarding the transparency of my mapfile together with 
mapserver 6.2.
The documentation tells me, that using the Parameter IMAGECOLOR together 
with TRANSPARENT ON in OUTPUTFORMAT, the resulting image of a wms 
request should have the defined color transparent.

I tried different approaches but none of them work.

So here is an example of my layer:

LAYER
     TYPE POLYGON
     STATUS ON
     GROUP "default"
     NAME "land"
     PROJECTION
         "init=epsg:900913"
     END
     DATA "../shapefiles/test"
     CLASS
         STYLE
             COLOR 255 255 0
         END
     END
END

The relevant Map parameters:

OUTPUTFORMAT
     NAME 'test'
     DRIVER GD/PNG
     IMAGEMODE PC256
     FORMATOPTION "INTERLACE=false"
     TRANSPARENT ON
END

IMAGECOLOR 255 255 0

I also tried agg/png drivers together with IMAGEMODE RGBA, but all 
combinations give me a yellow, non transparent response (i request the 
layer with transparent=true and image/png as format).

Can anyone give me an advice what i am doing wrong, or is this a bug?
Thanks,

J. Weskamm



-- 

Dipl.-Geogr. Johannes Weskamm
--- Anwendungsentwickler ---

terrestris GmbH & Co. KG
P?tzchens Chaussee 56
53227 Bonn

Tel:   +49 (0)228 / 96 28 99 -555
Fax:   +49 (0)228 / 96 28 99 -57

Email: weskamm at terrestris.de <mailto:weskamm at terrestris.de>
Web: http://www.terrestris.de

Amtsgericht Bonn, HRA 6835
Komplement?rin: terrestris Verwaltungsgesellschaft mbH
vertreten durch: Hinrich Paulsen, Till Adams

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From cedric.moullet at gmail.com  Mon Dec 17 07:11:34 2012
From: cedric.moullet at gmail.com (=?ISO-8859-1?Q?C=E9dric_MOULLET?=)
Date: Mon, 17 Dec 2012 16:11:34 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
Message-ID: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>

Hi,
The following issue has been observed with MapServer 6.0.3:

1. Very good quality for a PNG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]

2. Less good quality for a PNG or JPEG with default resampling settings:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]

3. Awful quality for JPEG with RESAMPLE=BILINEAR and OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]

Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
images ?

Thanks in advance for your help,
C?dric
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From cedric.moullet at gmail.com  Mon Dec 17 07:18:00 2012
From: cedric.moullet at gmail.com (=?ISO-8859-1?Q?C=E9dric_MOULLET?=)
Date: Mon, 17 Dec 2012 16:18:00 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
Message-ID: <CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>

I realize that links have been sent and not pictures
Here are reachable links for the three cases:
1.
https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
2.
https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
3.
https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
C?dric


On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:

> Hi,
> The following issue has been observed with MapServer 6.0.3:
>
> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
> OVERSAMPLE_RATIO=16:
> [image:
> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>
> 2. Less good quality for a PNG or JPEG with default resampling settings:
> [image:
> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>
> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and OVERSAMPLE_RATIO=16:
> [image:
> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>
> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
> images ?
>
> Thanks in advance for your help,
> C?dric
>



-- 
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/
My Linked In profile: http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet
Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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From thomas.bonfort at gmail.com  Mon Dec 17 07:24:54 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 17 Dec 2012 16:24:54 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
	<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
Message-ID: <CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>

Can you post the outputformats defined in your mapfile, and the urls used
to access each of these images?

--
thomas


On Mon, Dec 17, 2012 at 4:18 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:

> I realize that links have been sent and not pictures
> Here are reachable links for the three cases:
> 1.
> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
> 2.
> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
> 3.
> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
> C?dric
>
>
> On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:
>
>> Hi,
>> The following issue has been observed with MapServer 6.0.3:
>>
>> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
>> OVERSAMPLE_RATIO=16:
>> [image:
>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>
>> 2. Less good quality for a PNG or JPEG with default resampling settings:
>> [image:
>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>
>> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and OVERSAMPLE_RATIO=16:
>> [image:
>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>
>> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
>> images ?
>>
>> Thanks in advance for your help,
>> C?dric
>>
>
>
>
> --
> Political blog: http://cedricmoullet.blogspot.com/
> Welcome to my world: http://www.cedricmoullet.com/
> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
> Twitter: http://twitter.com/cedricmoullet
> Home sweet home:
> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From cedric.moullet at gmail.com  Mon Dec 17 07:49:40 2012
From: cedric.moullet at gmail.com (=?ISO-8859-1?Q?C=E9dric_MOULLET?=)
Date: Mon, 17 Dec 2012 16:49:40 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
	<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
	<CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>
Message-ID: <CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>

Hi,
Output formats:

OUTPUTFORMAT
  NAME "png"
  MIMETYPE "image/png"
  DRIVER "AGG/PNG"
  EXTENSION "png"
  IMAGEMODE "RGBA"
  TRANSPARENT TRUE
  FORMATOPTION "INTERLACE=OFF"
END

OUTPUTFORMAT
  NAME jpeg
  DRIVER "AGG/JPEG"
  MIMETYPE "image/jpeg"
  IMAGEMODE RGB
  FORMATOPTION QUALITY=100
  EXTENSION "jpg"
END

URL's:

1.
https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
2.
https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
3.
https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink

Thanks in advance for your help !
C?dric


On Mon, Dec 17, 2012 at 4:24 PM, thomas bonfort <thomas.bonfort at gmail.com>wrote:

> Can you post the outputformats defined in your mapfile, and the urls used
> to access each of these images?
>
> --
> thomas
>
>
> On Mon, Dec 17, 2012 at 4:18 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:
>
>> I realize that links have been sent and not pictures
>> Here are reachable links for the three cases:
>> 1.
>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>> 2.
>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>> 3.
>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>> C?dric
>>
>>
>> On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <cedric.moullet at gmail.com
>> > wrote:
>>
>>> Hi,
>>> The following issue has been observed with MapServer 6.0.3:
>>>
>>> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
>>> OVERSAMPLE_RATIO=16:
>>> [image:
>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>
>>> 2. Less good quality for a PNG or JPEG with default resampling settings:
>>> [image:
>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>
>>> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and OVERSAMPLE_RATIO=16:
>>> [image:
>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>
>>> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
>>> images ?
>>>
>>> Thanks in advance for your help,
>>> C?dric
>>>
>>
>>
>>
>> --
>> Political blog: http://cedricmoullet.blogspot.com/
>> Welcome to my world: http://www.cedricmoullet.com/
>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>> Twitter: http://twitter.com/cedricmoullet
>> Home sweet home:
>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>


-- 
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/
My Linked In profile: http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet
Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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From thomas.bonfort at gmail.com  Mon Dec 17 07:52:43 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 17 Dec 2012 16:52:43 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
	<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
	<CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>
	<CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>
Message-ID: <CAOM3y2hpiv=jtpkO6+=ZoEx0GS6cj_f9X2mKRnmLYjww64mDLg@mail.gmail.com>

On Mon, Dec 17, 2012 at 4:49 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:

> Hi,
> Output formats:
>
> OUTPUTFORMAT
>   NAME "png"
>   MIMETYPE "image/png"
>   DRIVER "AGG/PNG"
>   EXTENSION "png"
>   IMAGEMODE "RGBA"
>   TRANSPARENT TRUE
>   FORMATOPTION "INTERLACE=OFF"
> END
>
> OUTPUTFORMAT
>   NAME jpeg
>   DRIVER "AGG/JPEG"
>   MIMETYPE "image/jpeg"
>   IMAGEMODE RGB
>   FORMATOPTION QUALITY=100
>   EXTENSION "jpg"
> END
>
> URL's:

I meant the urls sent to mapserver when rendering those tiles (i.e. the
FORMAT=xxx part of a wms request)


>
>
> 1.
> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
> 2.
> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
> 3.
> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>
> Thanks in advance for your help !
> C?dric
>
>
>
> On Mon, Dec 17, 2012 at 4:24 PM, thomas bonfort <thomas.bonfort at gmail.com>wrote:
>
>> Can you post the outputformats defined in your mapfile, and the urls used
>> to access each of these images?
>>
>> --
>> thomas
>>
>>
>> On Mon, Dec 17, 2012 at 4:18 PM, C?dric MOULLET <cedric.moullet at gmail.com
>> > wrote:
>>
>>> I realize that links have been sent and not pictures
>>> Here are reachable links for the three cases:
>>> 1.
>>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>>> 2.
>>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>>> 3.
>>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>> C?dric
>>>
>>>
>>> On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <
>>> cedric.moullet at gmail.com> wrote:
>>>
>>>> Hi,
>>>> The following issue has been observed with MapServer 6.0.3:
>>>>
>>>> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
>>>> OVERSAMPLE_RATIO=16:
>>>> [image:
>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>
>>>> 2. Less good quality for a PNG or JPEG with default resampling settings:
>>>> [image:
>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>
>>>> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
>>>> OVERSAMPLE_RATIO=16:
>>>> [image:
>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>
>>>> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
>>>> images ?
>>>>
>>>> Thanks in advance for your help,
>>>> C?dric
>>>>
>>>
>>>
>>>
>>> --
>>> Political blog: http://cedricmoullet.blogspot.com/
>>> Welcome to my world: http://www.cedricmoullet.com/
>>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>>> Twitter: http://twitter.com/cedricmoullet
>>> Home sweet home:
>>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>>
>
>
> --
> Political blog: http://cedricmoullet.blogspot.com/
> Welcome to my world: http://www.cedricmoullet.com/
> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
> Twitter: http://twitter.com/cedricmoullet
> Home sweet home:
> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>
>
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From cedric.moullet at gmail.com  Mon Dec 17 07:56:16 2012
From: cedric.moullet at gmail.com (=?ISO-8859-1?Q?C=E9dric_MOULLET?=)
Date: Mon, 17 Dec 2012 16:56:16 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CAOM3y2hpiv=jtpkO6+=ZoEx0GS6cj_f9X2mKRnmLYjww64mDLg@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
	<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
	<CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>
	<CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>
	<CAOM3y2hpiv=jtpkO6+=ZoEx0GS6cj_f9X2mKRnmLYjww64mDLg@mail.gmail.com>
Message-ID: <CABcS5EEzQe187SyZG-k-e2toQeuaK-JohH4tK2LXov7hMgmbgg@mail.gmail.com>

Ok:

1.
FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256

2.
FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256
3.
FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256


On Mon, Dec 17, 2012 at 4:52 PM, thomas bonfort <thomas.bonfort at gmail.com>wrote:

>
>
>
> On Mon, Dec 17, 2012 at 4:49 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:
>
>> Hi,
>>
>> Output formats:
>>
>> OUTPUTFORMAT
>>   NAME "png"
>>   MIMETYPE "image/png"
>>   DRIVER "AGG/PNG"
>>   EXTENSION "png"
>>   IMAGEMODE "RGBA"
>>   TRANSPARENT TRUE
>>   FORMATOPTION "INTERLACE=OFF"
>> END
>>
>> OUTPUTFORMAT
>>   NAME jpeg
>>   DRIVER "AGG/JPEG"
>>   MIMETYPE "image/jpeg"
>>   IMAGEMODE RGB
>>   FORMATOPTION QUALITY=100
>>   EXTENSION "jpg"
>> END
>>
>> URL's:
>>
> I meant the urls sent to mapserver when rendering those tiles (i.e. the
> FORMAT=xxx part of a wms request)
>
>
>>
>>
>> 1.
>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>> 2.
>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>> 3.
>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>
>> Thanks in advance for your help !
>> C?dric
>>
>>
>>
>> On Mon, Dec 17, 2012 at 4:24 PM, thomas bonfort <thomas.bonfort at gmail.com
>> > wrote:
>>
>>> Can you post the outputformats defined in your mapfile, and the urls
>>> used to access each of these images?
>>>
>>> --
>>> thomas
>>>
>>>
>>> On Mon, Dec 17, 2012 at 4:18 PM, C?dric MOULLET <
>>> cedric.moullet at gmail.com> wrote:
>>>
>>>> I realize that links have been sent and not pictures
>>>> Here are reachable links for the three cases:
>>>> 1.
>>>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>>>> 2.
>>>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>>>> 3.
>>>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>>> C?dric
>>>>
>>>>
>>>> On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <
>>>> cedric.moullet at gmail.com> wrote:
>>>>
>>>>> Hi,
>>>>> The following issue has been observed with MapServer 6.0.3:
>>>>>
>>>>> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
>>>>> OVERSAMPLE_RATIO=16:
>>>>> [image:
>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>
>>>>> 2. Less good quality for a PNG or JPEG with default resampling
>>>>> settings:
>>>>> [image:
>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>
>>>>> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
>>>>> OVERSAMPLE_RATIO=16:
>>>>> [image:
>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>
>>>>> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
>>>>> images ?
>>>>>
>>>>> Thanks in advance for your help,
>>>>> C?dric
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Political blog: http://cedricmoullet.blogspot.com/
>>>> Welcome to my world: http://www.cedricmoullet.com/
>>>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>>>> Twitter: http://twitter.com/cedricmoullet
>>>> Home sweet home:
>>>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>>>
>>>>
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>
>>>>
>>>
>>
>>
>> --
>> Political blog: http://cedricmoullet.blogspot.com/
>> Welcome to my world: http://www.cedricmoullet.com/
>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>> Twitter: http://twitter.com/cedricmoullet
>> Home sweet home:
>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>
>>
>


-- 
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/
My Linked In profile: http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet
Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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From thomas.bonfort at gmail.com  Mon Dec 17 08:00:25 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 17 Dec 2012 17:00:25 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
	<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
	<CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>
	<CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>
Message-ID: <CAOM3y2jVGtcC7p3ncF=SQiFpqdLaQjnF8nSUxetvF9c0u13kHw@mail.gmail.com>

On Mon, Dec 17, 2012 at 4:49 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:

> Hi,
> Output formats:
>
> OUTPUTFORMAT
>   NAME "png"
>   MIMETYPE "image/png"
>   DRIVER "AGG/PNG"
>   EXTENSION "png"
>   IMAGEMODE "RGBA"
>   TRANSPARENT TRUE
>   FORMATOPTION "INTERLACE=OFF"
> END
>
> OUTPUTFORMAT
>   NAME jpeg
>   DRIVER "AGG/JPEG"
>   MIMETYPE "image/jpeg"
>   IMAGEMODE RGB
>


>   FORMATOPTION QUALITY=100
>
does changing this to values between 80 and 99 change something ?


>   EXTENSION "jpg"
> END
>
> URL's:
>
>
> 1.
> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
> 2.
> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
> 3.
> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>
> Thanks in advance for your help !
> C?dric
>
>
>
> On Mon, Dec 17, 2012 at 4:24 PM, thomas bonfort <thomas.bonfort at gmail.com>wrote:
>
>> Can you post the outputformats defined in your mapfile, and the urls used
>> to access each of these images?
>>
>> --
>> thomas
>>
>>
>> On Mon, Dec 17, 2012 at 4:18 PM, C?dric MOULLET <cedric.moullet at gmail.com
>> > wrote:
>>
>>> I realize that links have been sent and not pictures
>>> Here are reachable links for the three cases:
>>> 1.
>>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>>> 2.
>>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>>> 3.
>>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>> C?dric
>>>
>>>
>>> On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <
>>> cedric.moullet at gmail.com> wrote:
>>>
>>>> Hi,
>>>> The following issue has been observed with MapServer 6.0.3:
>>>>
>>>> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
>>>> OVERSAMPLE_RATIO=16:
>>>> [image:
>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>
>>>> 2. Less good quality for a PNG or JPEG with default resampling settings:
>>>> [image:
>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>
>>>> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
>>>> OVERSAMPLE_RATIO=16:
>>>> [image:
>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>
>>>> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
>>>> images ?
>>>>
>>>> Thanks in advance for your help,
>>>> C?dric
>>>>
>>>
>>>
>>>
>>> --
>>> Political blog: http://cedricmoullet.blogspot.com/
>>> Welcome to my world: http://www.cedricmoullet.com/
>>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>>> Twitter: http://twitter.com/cedricmoullet
>>> Home sweet home:
>>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>>
>
>
> --
> Political blog: http://cedricmoullet.blogspot.com/
> Welcome to my world: http://www.cedricmoullet.com/
> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
> Twitter: http://twitter.com/cedricmoullet
> Home sweet home:
> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>
>
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From cedric.moullet at gmail.com  Mon Dec 17 08:11:49 2012
From: cedric.moullet at gmail.com (=?ISO-8859-1?Q?C=E9dric_MOULLET?=)
Date: Mon, 17 Dec 2012 17:11:49 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CAOM3y2jVGtcC7p3ncF=SQiFpqdLaQjnF8nSUxetvF9c0u13kHw@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
	<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
	<CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>
	<CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>
	<CAOM3y2jVGtcC7p3ncF=SQiFpqdLaQjnF8nSUxetvF9c0u13kHw@mail.gmail.com>
Message-ID: <CABcS5EFUewY4deLi7J6O+Mp5G2F=Oxg4BA=JprnneNxQOrVVFQ@mail.gmail.com>

No, we tried with 80 and it doesn't change anything.


On Mon, Dec 17, 2012 at 5:00 PM, thomas bonfort <thomas.bonfort at gmail.com>wrote:

>
>
>
> On Mon, Dec 17, 2012 at 4:49 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:
>
>> Hi,
>>
>> Output formats:
>>
>> OUTPUTFORMAT
>>   NAME "png"
>>   MIMETYPE "image/png"
>>   DRIVER "AGG/PNG"
>>   EXTENSION "png"
>>   IMAGEMODE "RGBA"
>>   TRANSPARENT TRUE
>>   FORMATOPTION "INTERLACE=OFF"
>> END
>>
>> OUTPUTFORMAT
>>   NAME jpeg
>>   DRIVER "AGG/JPEG"
>>   MIMETYPE "image/jpeg"
>>   IMAGEMODE RGB
>>
>
>
>>   FORMATOPTION QUALITY=100
>>
> does changing this to values between 80 and 99 change something ?
>
>
>>   EXTENSION "jpg"
>> END
>>
>> URL's:
>>
>>
>> 1.
>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>> 2.
>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>> 3.
>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>
>> Thanks in advance for your help !
>> C?dric
>>
>>
>>
>> On Mon, Dec 17, 2012 at 4:24 PM, thomas bonfort <thomas.bonfort at gmail.com
>> > wrote:
>>
>>> Can you post the outputformats defined in your mapfile, and the urls
>>> used to access each of these images?
>>>
>>> --
>>> thomas
>>>
>>>
>>> On Mon, Dec 17, 2012 at 4:18 PM, C?dric MOULLET <
>>> cedric.moullet at gmail.com> wrote:
>>>
>>>> I realize that links have been sent and not pictures
>>>> Here are reachable links for the three cases:
>>>> 1.
>>>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>>>> 2.
>>>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>>>> 3.
>>>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>>> C?dric
>>>>
>>>>
>>>> On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <
>>>> cedric.moullet at gmail.com> wrote:
>>>>
>>>>> Hi,
>>>>> The following issue has been observed with MapServer 6.0.3:
>>>>>
>>>>> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
>>>>> OVERSAMPLE_RATIO=16:
>>>>> [image:
>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>
>>>>> 2. Less good quality for a PNG or JPEG with default resampling
>>>>> settings:
>>>>> [image:
>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>
>>>>> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
>>>>> OVERSAMPLE_RATIO=16:
>>>>> [image:
>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>
>>>>> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
>>>>> images ?
>>>>>
>>>>> Thanks in advance for your help,
>>>>> C?dric
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Political blog: http://cedricmoullet.blogspot.com/
>>>> Welcome to my world: http://www.cedricmoullet.com/
>>>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>>>> Twitter: http://twitter.com/cedricmoullet
>>>> Home sweet home:
>>>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>>>
>>>>
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>
>>>>
>>>
>>
>>
>> --
>> Political blog: http://cedricmoullet.blogspot.com/
>> Welcome to my world: http://www.cedricmoullet.com/
>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>> Twitter: http://twitter.com/cedricmoullet
>> Home sweet home:
>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>
>>
>


-- 
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/
My Linked In profile: http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet
Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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From wal3 at mindspring.com  Mon Dec 17 08:33:32 2012
From: wal3 at mindspring.com (Worth Lutz)
Date: Mon, 17 Dec 2012 11:33:32 -0500
Subject: [mapserver-users] Problem with Transparency and IMAGECOLOR
In-Reply-To: <50CF1B06.2060902@terrestris.de>
References: <50CF1B06.2060902@terrestris.de>
Message-ID: <F55413FDC15F4E418BA84D5752E9C5BF@worthlaptop>

For me it works using:

 

IMAGETYPE png

 

With no ?OUTPUTFORMAT? in my mapfile.  

 

I?m using the predefined OUTPUTFORMAT of ?png?.

 

There are several predefined OUTPUTFORMATs described at:
http://mapserver.org/mapfile/outputformat.html .

 

I hope this helps.

 

Worth Lutz

 

 

  _____  

From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Johannes
Weskamm
Sent: Monday, December 17, 2012 8:16 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Problem with Transparency and IMAGECOLOR

 

Hi,

I have a question regarding the transparency of my mapfile together with
mapserver 6.2.
The documentation tells me, that using the Parameter IMAGECOLOR together
with TRANSPARENT ON in OUTPUTFORMAT, the resulting image of a wms request
should have the defined color transparent.

I tried different approaches but none of them work.

So here is an example of my layer:

LAYER
    TYPE POLYGON
    STATUS ON
    GROUP "default"
    NAME "land"
    PROJECTION
        "init=epsg:900913"
    END
    DATA "../shapefiles/test"
    CLASS
        STYLE
            COLOR 255 255 0
        END
    END
END

The relevant Map parameters:

OUTPUTFORMAT
    NAME 'test'
    DRIVER GD/PNG
    IMAGEMODE PC256
    FORMATOPTION "INTERLACE=false"
    TRANSPARENT ON
END

IMAGECOLOR 255 255 0 

I also tried agg/png drivers together with IMAGEMODE RGBA, but all
combinations give me a yellow, non transparent response (i request the layer
with transparent=true and image/png as format).

Can anyone give me an advice what i am doing wrong, or is this a bug?
Thanks,

J. Weskamm




-- 

Dipl.-Geogr. Johannes Weskamm
? Anwendungsentwickler ?

terrestris GmbH & Co. KG
P?tzchens Chaussee 56
53227 Bonn 

Tel:   +49 (0)228 / 96 28 99 -555
Fax:   +49 (0)228 / 96 28 99 -57

Email: weskamm at terrestris.de
Web:   http://www.terrestris.de 

Amtsgericht Bonn, HRA 6835
Komplement?rin: terrestris Verwaltungsgesellschaft mbH
vertreten durch: Hinrich Paulsen, Till Adams 

  _____  

No virus found in this message.
Checked by AVG - www.avg.com
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From ian.walberg at airborne.aero  Mon Dec 17 08:50:52 2012
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Mon, 17 Dec 2012 11:50:52 -0500
Subject: [mapserver-users] Hindi and Thai text rendering
In-Reply-To: <CAOM3y2ioSSDh2dcrNTqeUrHCOjdh42W2VWUnb3q0fzq5p2dS5A@mail.gmail.com>
References: <0342A56AD728D64185DB36D9514E2E7E0128CBB3@BE64.exg3.exghost.com><CAOM3y2hPdLg071AS=X69=mgc2xcZH6_=bwrM5WAc6=eJi9qA6A@mail.gmail.com><0342A56AD728D64185DB36D9514E2E7E33AECE@BE64.exg3.exghost.com><CAOM3y2gep8ALpDR1_HVsZQLi8nW+5sERGNKWwDmQAQabg5LVnQ@mail.gmail.com>
	<CAOM3y2ioSSDh2dcrNTqeUrHCOjdh42W2VWUnb3q0fzq5p2dS5A@mail.gmail.com>
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB40385618C@BE28.exg3.exghost.com>

Thomas,

 

We are currently using fibidi 0.19.2 and can try the later versions.

 

I have just had a look at 0.19.4 and 0.19.5 and I am not sure how to build them, there does not appear to be build instructions in them or a configure script.

 

Have you (or anyone else on the list) built these for Linux?

 

Thanks

 

Ian

 

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of thomas bonfort
Sent: Monday, December 17, 2012 12:48 AM
To: MapserverList OSGEO
Subject: Re: [mapserver-users] Hindi and Thai text rendering

 

 

 

On Mon, Dec 17, 2012 at 9:45 AM, thomas bonfort <thomas.bonfort at gmail.com> wrote:

Peter,

We don't do any shaping directly inside mapserver, but rely on the fribidi library to do that for us. Your mapfile definitions are correct to activate this (i.e. it includes an LABEL.ENCODING parameter).

I'll leave it up to you to confirm that the image sample I sent you is correct or not. If so, check that you have configured your mapserver with fribidi enabled and uptodate (the supplied image was rendered with 0.19.2 . some stable distros use a very outdated fribidi version, so you might need to upgrade manually) . If not, you can try with a bleeding edge fribidi (0.19.5 was released a few days ago), and/or report the issue or find help from the fribidi project directly.

 

please report back with your findings.

 

regards,

thomas

 

On Sun, Dec 16, 2012 at 2:31 AM, Peter Mallen <peter.mallen at airborne.aero> wrote:

Hi Thomas,

Here is a link to a png Image I have created of using the simple Map File I provided in the previous postings, this is exactly how the Hindi text is rendering in Map Server:
http://www.maplusplus.com/images/Hindi_Incorrect.png

It is appearing incorrectly and should appear as shown in this link to Google Translate:
http://tinyurl.com/cqlymgy

I am not sure if the Hindi you have provided is displaying correctly, although it appears to be similar to what I looked up in Google Translate.


Thank You for your help,

Peter Mallen




-----Original Message-----
From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
Sent: Sat 12/15/2012 10:36 AM
To: Peter Mallen
Cc: MapserverList OSGEO

Subject: Re: [mapserver-users] Hindi and Thai text rendering

Peter,
You don't provide the rendering that mapserver is producing, so it's
difficult to compare. Is this rendering correct:
http://osm.terriscope.fr/mapcache/tms/1.0.0/mapserver at g/15/23400/19085.png ?

--
thomas


On Sat, Dec 15, 2012 at 12:59 AM, Peter Mallen
<peter.mallen at airborne.aero>wrote:

> Hello Everyone,
>
> I apologize for my previous posts as my url appears to have been too
> long, I have converted the link to a tiny url:
> http://tinyurl.com/cqlymgy
>
> As a reminder, this is a link showing how the Hindi characters should
> display.
>
> Thank You Again,
>
> Peter Mallen
>
>

 

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From peter.mallen at airborne.aero  Mon Dec 17 08:57:33 2012
From: peter.mallen at airborne.aero (Peter Mallen)
Date: Mon, 17 Dec 2012 11:57:33 -0500
Subject: [mapserver-users] Hindi and Thai text rendering (thomas bonfort)
Message-ID: <0342A56AD728D64185DB36D9514E2E7E0128CD38@BE64.exg3.exghost.com>

Hi Thomas,

I believe we are using fribidi but I am not sure which version, I will
look further into this and report back to with my findings.

Thank You,


Peter Mallen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Monday, December 17, 2012 7:18 AM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 28

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Re: Hindi and Thai text rendering (thomas bonfort)
   2. [TinyOWS] TinyOWS 1.1.0 and the old good axis	order trouble
      (Rahkonen Jukka)
   3. Re: Raster color table (Daniel Morissette)
   4. Problem with Transparency and IMAGECOLOR (Johannes Weskamm)
   5. JPEG and OVERSAMPLE_RATIO (C?dric MOULLET)
   6. Re: JPEG and OVERSAMPLE_RATIO (C?dric MOULLET)


----------------------------------------------------------------------

Message: 1
Date: Mon, 17 Dec 2012 09:47:46 +0100
From: thomas bonfort <thomas.bonfort at gmail.com>
To: MapserverList OSGEO <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	
<CAOM3y2ioSSDh2dcrNTqeUrHCOjdh42W2VWUnb3q0fzq5p2dS5A at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

On Mon, Dec 17, 2012 at 9:45 AM, thomas bonfort
<thomas.bonfort at gmail.com>wrote:

> Peter,
> We don't do any shaping directly inside mapserver, but rely on the 
> fribidi library to do that for us. Your mapfile definitions are 
> correct to activate this (i.e. it includes an LABEL.ENCODING
parameter).
> I'll leave it up to you to confirm that the image sample I sent you is

> correct or not. If so, check that you have configured your mapserver 
> with fribidi enabled and uptodate (the supplied image was rendered
with 0.19.2 .
> some stable distros use a very outdated fribidi version, so you might 
> need to upgrade manually) . If not, you can try with a bleeding edge 
> fribidi
> (0.19.5 was released a few days ago), and/or report the issue or find 
> help from the fribidi project directly.
>
> please report back with your findings.
>
> regards,
> thomas
>
>
> On Sun, Dec 16, 2012 at 2:31 AM, Peter Mallen
<peter.mallen at airborne.aero>wrote:
>
>> **
>>
>> Hi Thomas,
>>
>> Here is a link to a png Image I have created of using the simple Map 
>> File I provided in the previous postings, this is exactly how the 
>> Hindi text is rendering in Map Server:
>> http://www.maplusplus.com/images/Hindi_Incorrect.png
>>
>> It is appearing incorrectly and should appear as shown in this link 
>> to Google Translate:
>> http://tinyurl.com/cqlymgy
>>
>> I am not sure if the Hindi you have provided is displaying correctly,

>> although it appears to be similar to what I looked up in Google
Translate.
>>
>>
>> Thank You for your help,
>>
>> Peter Mallen
>>
>>
>>
>> -----Original Message-----
>> From: thomas bonfort 
>> [mailto:thomas.bonfort at gmail.com<thomas.bonfort at gmail.com>
>> ]
>> Sent: Sat 12/15/2012 10:36 AM
>> To: Peter Mallen
>> Cc: MapserverList OSGEO
>> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>>
>> Peter,
>> You don't provide the rendering that mapserver is producing, so it's 
>> difficult to compare. Is this rendering correct:
>>
http://osm.terriscope.fr/mapcache/tms/1.0.0/mapserver at g/15/23400/19085.p
ng?
>>
>> --
>> thomas
>>
>>
>> On Sat, Dec 15, 2012 at 12:59 AM, Peter Mallen
>> <peter.mallen at airborne.aero>wrote:
>>
>> > Hello Everyone,
>> >
>> > I apologize for my previous posts as my url appears to have been 
>> > too long, I have converted the link to a tiny url:
>> > http://tinyurl.com/cqlymgy
>> >
>> > As a reminder, this is a link showing how the Hindi characters 
>> > should display.
>> >
>> > Thank You Again,
>> >
>> > Peter Mallen
>> >
>> >
>>
>
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------------------------------

Message: 2
Date: Mon, 17 Dec 2012 10:16:06 +0000
From: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
To: "'Mapserver-Users (mapserver-users at lists.osgeo.org)'"
	<mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] [TinyOWS] TinyOWS 1.1.0 and the old good
	axis	order trouble
Message-ID:
	<84446DEF76453C439E9E97E438E13A637C184B at suutari.haapa.mmm.fi>
Content-Type: text/plain; charset="us-ascii"

Hi,

I have been running TinyOWS r558 for quite a long time because it is
dealing almost right with the axis order of the projections I am
commonly using. Now I had a fast try with the current TinyOWS 1.1.0
version but unfortunately I realized that it is doing wrong thing by
flipping the axis with urn:ogc:def:crs:EPSG::3067. That system is
officially an Easting-Northing system and axis should not be flipped
ever.  Also, TinyOWS does not flip the axes with
urn:ogc:def:crs:EPSG::2393 which is officially a Northing-Easting system
and axis should be flipped with WFS 1.1.0

I can see that TinyOWS is flipping the axis with WFS 1.1.0 if I I give
srsName=urn:ogc:def:crs:EPSG::3067 or if I do not give it at all, which
means the same because the uri-format is the default srsName.  Axis
order is correct if I give it as srsName=EPSG:3067.  With EPSG:2393 axis
are not flipped with either srsName format. What should be done next is
to flip the behaviours of 2393 and 3067.

What is the logic that TinyOWS is using when it decides whether the axis
should be flipped or not  for WFS 1.1.0?  Can I manipulate TinyOWS
somehow myself to behave in a correct way with EPSG:2393 and EPSG:3067
by editing something in the PostGIS or in  TinyOWS sources?  Another
question is that is it guaranteed that axis order is handled similarly
everywhere, also in filters? I mean that can I trust that once TinyOWS
someday will again send  urn:ogc:def:crs:EPSG::2393 data as
Northing-Easting with WFS 1.1.0 it will then also treat the GML3 filters
so that is knows that first comes Northing and then Easting?  Does the
srsName format have the same meaning if filters, so that if short
srsName is used then axis order is always Easting-Northing or lon-lat,
but when the uri format is used then TinyOWS is trying to check the
official axis with WFS 1.1.0?

-Jukka Rahkonen-


------------------------------

Message: 3
Date: Mon, 17 Dec 2012 08:03:04 -0500
From: Daniel Morissette <dmorissette at mapgears.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Raster color table
Message-ID: <50CF1808.2090301 at mapgears.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 12-12-14 5:52 PM, ALT SHN wrote:
> Hi,
>
> Is there a way to associate a color table to a 8bit raster so 
> Mapserver doesn't render it in grayscale?
> In the Mapserver documentation, a pallete is refered, but for what I 
> understood, this applies to the output format, not to a particular
raster.
>
> Is there a workarround for this situation? (other than converting the 
> raster to RGB)
>

You could create a GDAL VRT file for your image in which you associate a
color table to the raster band, and then point your MapServer layer
definition to the VRT.

See:

http://trac.osgeo.org/gdal/wiki/FAQRaster#Howtocreateormodifyanimagecolo
rtable

and

http://www.gdal.org/gdal_vrttut.html


--
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



------------------------------

Message: 4
Date: Mon, 17 Dec 2012 14:15:50 +0100
From: Johannes Weskamm <weskamm at terrestris.de>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Problem with Transparency and IMAGECOLOR
Message-ID: <50CF1B06.2060902 at terrestris.de>
Content-Type: text/plain; charset="iso-8859-15"; Format="flowed"

Hi,

I have a question regarding the transparency of my mapfile together with

mapserver 6.2.
The documentation tells me, that using the Parameter IMAGECOLOR together

with TRANSPARENT ON in OUTPUTFORMAT, the resulting image of a wms 
request should have the defined color transparent.

I tried different approaches but none of them work.

So here is an example of my layer:

LAYER
     TYPE POLYGON
     STATUS ON
     GROUP "default"
     NAME "land"
     PROJECTION
         "init=epsg:900913"
     END
     DATA "../shapefiles/test"
     CLASS
         STYLE
             COLOR 255 255 0
         END
     END
END

The relevant Map parameters:

OUTPUTFORMAT
     NAME 'test'
     DRIVER GD/PNG
     IMAGEMODE PC256
     FORMATOPTION "INTERLACE=false"
     TRANSPARENT ON
END

IMAGECOLOR 255 255 0

I also tried agg/png drivers together with IMAGEMODE RGBA, but all 
combinations give me a yellow, non transparent response (i request the 
layer with transparent=true and image/png as format).

Can anyone give me an advice what i am doing wrong, or is this a bug?
Thanks,

J. Weskamm



-- 

Dipl.-Geogr. Johannes Weskamm
--- Anwendungsentwickler ---

terrestris GmbH & Co. KG
P?tzchens Chaussee 56
53227 Bonn

Tel:   +49 (0)228 / 96 28 99 -555
Fax:   +49 (0)228 / 96 28 99 -57

Email: weskamm at terrestris.de <mailto:weskamm at terrestris.de>
Web: http://www.terrestris.de

Amtsgericht Bonn, HRA 6835
Komplement?rin: terrestris Verwaltungsgesellschaft mbH
vertreten durch: Hinrich Paulsen, Till Adams

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------------------------------

Message: 5
Date: Mon, 17 Dec 2012 16:11:34 +0100
From: C?dric MOULLET <cedric.moullet at gmail.com>
To: mapserver-users <mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
Message-ID:
	
<CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi,
The following issue has been observed with MapServer 6.0.3:

1. Very good quality for a PNG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMa
p&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HE
IGHT=256]

2. Less good quality for a PNG or JPEG with default resampling settings:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=G
etMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=25
6&HEIGHT=256]

3. Awful quality for JPEG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetM
ap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&H
EIGHT=256]

Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
images ?

Thanks in advance for your help,
C?dric
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------------------------------

Message: 6
Date: Mon, 17 Dec 2012 16:18:00 +0100
From: C?dric MOULLET <cedric.moullet at gmail.com>
To: mapserver-users <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] JPEG and OVERSAMPLE_RATIO
Message-ID:
	
<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

I realize that links have been sent and not pictures
Here are reachable links for the three cases:
1.
https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJ
y0liipFm0?feat=directlink
2.
https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJ
y0liipFm0?feat=directlink
3.
https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJ
y0liipFm0?feat=directlink
C?dric


On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET
<cedric.moullet at gmail.com>wrote:

> Hi,
> The following issue has been observed with MapServer 6.0.3:
>
> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
> OVERSAMPLE_RATIO=16:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMa
p&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HE
IGHT=256]
>
> 2. Less good quality for a PNG or JPEG with default resampling
settings:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=G
etMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=25
6&HEIGHT=256]
>
> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetM
ap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&H
EIGHT=256]
>
> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
> images ?
>
> Thanks in advance for your help,
> C?dric
>



-- 
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/
My Linked In profile: http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet
Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.
90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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------------------------------

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


End of mapserver-users Digest, Vol 59, Issue 28
***********************************************


From Steve.Toutant at inspq.qc.ca  Mon Dec 17 10:39:29 2012
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Mon, 17 Dec 2012 13:39:29 -0500
Subject: [mapserver-users] proportional circle legend
Message-ID: <OF8CDEB591.EEBA0B95-ON85257AD7.0065B2CB-85257AD7.0066808E@isn.rtss.qc.ca>

Hi,
I created a thematic map showing proportional circles. I did that by using 
a table attribute for the SIZE of my circles. It works great.
CLASS
NAME 'Pop'
STYLE
        SYMBOL 'CIRCLE'
        SIZE [rayonquot]
        COLOR 168 221 181
        OUTLINECOLOR 0 0 0
END
END

I would like to generate a nice legend for this layer. Currently I get a 
small dot. I would like to create a commonly used legend for proportional 
circles such as
http://www.google.ca/imgres?imgurl=http://makingmaps.files.wordpress.com/2007/08/scaled-circles.png&imgrefurl=http://makingmaps.net/2007/08/28/perceptual-scaling-of-map-symbols/&h=437&w=684&sz=49&tbnid=9UOZ3j0H8Wah_M:&tbnh=77&tbnw=120&zoom=1&usg=__m0l8_OAAITIGopuQGi7_yE7Ge4I=&docid=1U4GvObRwxH3MM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CDgQ9QEwAQ&dur=656

or 

http://www.google.ca/imgres?imgurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/images/LEG_INFO_CE1419_final_rest.gif&imgrefurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/U40_leg_info_CE1419.htm&h=90&w=217&sz=4&tbnid=nxf1TkPjY35LxM:&tbnh=50&tbnw=120&zoom=1&usg=__FbmbgCcqIwMCjLtNgWix6tyWeXc=&docid=dtQd4I2ykpB1FM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CD4Q9QEwAw&dur=413

Any ideas on how to do that?
thanks
steve
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From peter.mallen at airborne.aero  Mon Dec 17 15:02:07 2012
From: peter.mallen at airborne.aero (Peter Mallen)
Date: Mon, 17 Dec 2012 18:02:07 -0500
Subject: [mapserver-users] Hindi and Thai text rendering (thomas bonfort)
Message-ID: <0342A56AD728D64185DB36D9514E2E7E0128CFAF@BE64.exg3.exghost.com>

Hi Thomas,

I was able to properly render the Hindi characters from the screenshot
you had previously provided (Wazirabad), however we are still unable to
render the Hindi text that I had provided earlier (Mexico City).

Is there any way you could provide an image showing a Hindi translation
for Mexico City from your map?  This way I can match characters that I
know are not rendering properly on my side.

Thank You again for your help,


Peter Mallen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Monday, December 17, 2012 8:58 AM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 32

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Re: Hindi and Thai text rendering (Ian Walberg)
   2. Re: Hindi and Thai text rendering (thomas bonfort) (Peter Mallen)


----------------------------------------------------------------------

Message: 1
Date: Mon, 17 Dec 2012 11:50:52 -0500
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "thomas bonfort" <thomas.bonfort at gmail.com>,	"MapserverList
OSGEO"
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40385618C at BE28.exg3.exghost.com>
Content-Type: text/plain; charset="utf-8"

Thomas,

 

We are currently using fibidi 0.19.2 and can try the later versions.

 

I have just had a look at 0.19.4 and 0.19.5 and I am not sure how to
build them, there does not appear to be build instructions in them or a
configure script.

 

Have you (or anyone else on the list) built these for Linux?

 

Thanks

 

Ian

 

From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of thomas
bonfort
Sent: Monday, December 17, 2012 12:48 AM
To: MapserverList OSGEO
Subject: Re: [mapserver-users] Hindi and Thai text rendering

 

 

 

On Mon, Dec 17, 2012 at 9:45 AM, thomas bonfort
<thomas.bonfort at gmail.com> wrote:

Peter,

We don't do any shaping directly inside mapserver, but rely on the
fribidi library to do that for us. Your mapfile definitions are correct
to activate this (i.e. it includes an LABEL.ENCODING parameter).

I'll leave it up to you to confirm that the image sample I sent you is
correct or not. If so, check that you have configured your mapserver
with fribidi enabled and uptodate (the supplied image was rendered with
0.19.2 . some stable distros use a very outdated fribidi version, so you
might need to upgrade manually) . If not, you can try with a bleeding
edge fribidi (0.19.5 was released a few days ago), and/or report the
issue or find help from the fribidi project directly.

 

please report back with your findings.

 

regards,

thomas

 

On Sun, Dec 16, 2012 at 2:31 AM, Peter Mallen
<peter.mallen at airborne.aero> wrote:

Hi Thomas,

Here is a link to a png Image I have created of using the simple Map
File I provided in the previous postings, this is exactly how the Hindi
text is rendering in Map Server:
http://www.maplusplus.com/images/Hindi_Incorrect.png

It is appearing incorrectly and should appear as shown in this link to
Google Translate:
http://tinyurl.com/cqlymgy

I am not sure if the Hindi you have provided is displaying correctly,
although it appears to be similar to what I looked up in Google
Translate.


Thank You for your help,

Peter Mallen




-----Original Message-----
From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
Sent: Sat 12/15/2012 10:36 AM
To: Peter Mallen
Cc: MapserverList OSGEO

Subject: Re: [mapserver-users] Hindi and Thai text rendering

Peter,
You don't provide the rendering that mapserver is producing, so it's
difficult to compare. Is this rendering correct:
http://osm.terriscope.fr/mapcache/tms/1.0.0/mapserver at g/15/23400/19085.p
ng ?

--
thomas


On Sat, Dec 15, 2012 at 12:59 AM, Peter Mallen
<peter.mallen at airborne.aero>wrote:

> Hello Everyone,
>
> I apologize for my previous posts as my url appears to have been too 
> long, I have converted the link to a tiny url:
> http://tinyurl.com/cqlymgy
>
> As a reminder, this is a link showing how the Hindi characters should 
> display.
>
> Thank You Again,
>
> Peter Mallen
>
>

 

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Message: 2
Date: Mon, 17 Dec 2012 11:57:33 -0500
From: "Peter Mallen" <peter.mallen at airborne.aero>
To: <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering (thomas
	bonfort)
Message-ID:
	<0342A56AD728D64185DB36D9514E2E7E0128CD38 at BE64.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Hi Thomas,

I believe we are using fribidi but I am not sure which version, I will
look further into this and report back to with my findings.

Thank You,


Peter Mallen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Monday, December 17, 2012 7:18 AM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 28

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Today's Topics:

   1. Re: Hindi and Thai text rendering (thomas bonfort)
   2. [TinyOWS] TinyOWS 1.1.0 and the old good axis	order trouble
      (Rahkonen Jukka)
   3. Re: Raster color table (Daniel Morissette)
   4. Problem with Transparency and IMAGECOLOR (Johannes Weskamm)
   5. JPEG and OVERSAMPLE_RATIO (C?dric MOULLET)
   6. Re: JPEG and OVERSAMPLE_RATIO (C?dric MOULLET)


----------------------------------------------------------------------

Message: 1
Date: Mon, 17 Dec 2012 09:47:46 +0100
From: thomas bonfort <thomas.bonfort at gmail.com>
To: MapserverList OSGEO <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	
<CAOM3y2ioSSDh2dcrNTqeUrHCOjdh42W2VWUnb3q0fzq5p2dS5A at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

On Mon, Dec 17, 2012 at 9:45 AM, thomas bonfort
<thomas.bonfort at gmail.com>wrote:

> Peter,
> We don't do any shaping directly inside mapserver, but rely on the 
> fribidi library to do that for us. Your mapfile definitions are 
> correct to activate this (i.e. it includes an LABEL.ENCODING
parameter).
> I'll leave it up to you to confirm that the image sample I sent you is

> correct or not. If so, check that you have configured your mapserver 
> with fribidi enabled and uptodate (the supplied image was rendered
with 0.19.2 .
> some stable distros use a very outdated fribidi version, so you might 
> need to upgrade manually) . If not, you can try with a bleeding edge 
> fribidi
> (0.19.5 was released a few days ago), and/or report the issue or find 
> help from the fribidi project directly.
>
> please report back with your findings.
>
> regards,
> thomas
>
>
> On Sun, Dec 16, 2012 at 2:31 AM, Peter Mallen
<peter.mallen at airborne.aero>wrote:
>
>> **
>>
>> Hi Thomas,
>>
>> Here is a link to a png Image I have created of using the simple Map 
>> File I provided in the previous postings, this is exactly how the 
>> Hindi text is rendering in Map Server:
>> http://www.maplusplus.com/images/Hindi_Incorrect.png
>>
>> It is appearing incorrectly and should appear as shown in this link 
>> to Google Translate:
>> http://tinyurl.com/cqlymgy
>>
>> I am not sure if the Hindi you have provided is displaying correctly,

>> although it appears to be similar to what I looked up in Google
Translate.
>>
>>
>> Thank You for your help,
>>
>> Peter Mallen
>>
>>
>>
>> -----Original Message-----
>> From: thomas bonfort
>> [mailto:thomas.bonfort at gmail.com<thomas.bonfort at gmail.com>
>> ]
>> Sent: Sat 12/15/2012 10:36 AM
>> To: Peter Mallen
>> Cc: MapserverList OSGEO
>> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>>
>> Peter,
>> You don't provide the rendering that mapserver is producing, so it's 
>> difficult to compare. Is this rendering correct:
>>
http://osm.terriscope.fr/mapcache/tms/1.0.0/mapserver at g/15/23400/19085.p
ng?
>>
>> --
>> thomas
>>
>>
>> On Sat, Dec 15, 2012 at 12:59 AM, Peter Mallen
>> <peter.mallen at airborne.aero>wrote:
>>
>> > Hello Everyone,
>> >
>> > I apologize for my previous posts as my url appears to have been 
>> > too long, I have converted the link to a tiny url:
>> > http://tinyurl.com/cqlymgy
>> >
>> > As a reminder, this is a link showing how the Hindi characters 
>> > should display.
>> >
>> > Thank You Again,
>> >
>> > Peter Mallen
>> >
>> >
>>
>
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------------------------------

Message: 2
Date: Mon, 17 Dec 2012 10:16:06 +0000
From: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
To: "'Mapserver-Users (mapserver-users at lists.osgeo.org)'"
	<mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] [TinyOWS] TinyOWS 1.1.0 and the old good
	axis	order trouble
Message-ID:
	<84446DEF76453C439E9E97E438E13A637C184B at suutari.haapa.mmm.fi>
Content-Type: text/plain; charset="us-ascii"

Hi,

I have been running TinyOWS r558 for quite a long time because it is
dealing almost right with the axis order of the projections I am
commonly using. Now I had a fast try with the current TinyOWS 1.1.0
version but unfortunately I realized that it is doing wrong thing by
flipping the axis with urn:ogc:def:crs:EPSG::3067. That system is
officially an Easting-Northing system and axis should not be flipped
ever.  Also, TinyOWS does not flip the axes with
urn:ogc:def:crs:EPSG::2393 which is officially a Northing-Easting system
and axis should be flipped with WFS 1.1.0

I can see that TinyOWS is flipping the axis with WFS 1.1.0 if I I give
srsName=urn:ogc:def:crs:EPSG::3067 or if I do not give it at all, which
means the same because the uri-format is the default srsName.  Axis
order is correct if I give it as srsName=EPSG:3067.  With EPSG:2393 axis
are not flipped with either srsName format. What should be done next is
to flip the behaviours of 2393 and 3067.

What is the logic that TinyOWS is using when it decides whether the axis
should be flipped or not  for WFS 1.1.0?  Can I manipulate TinyOWS
somehow myself to behave in a correct way with EPSG:2393 and EPSG:3067
by editing something in the PostGIS or in  TinyOWS sources?  Another
question is that is it guaranteed that axis order is handled similarly
everywhere, also in filters? I mean that can I trust that once TinyOWS
someday will again send  urn:ogc:def:crs:EPSG::2393 data as
Northing-Easting with WFS 1.1.0 it will then also treat the GML3 filters
so that is knows that first comes Northing and then Easting?  Does the
srsName format have the same meaning if filters, so that if short
srsName is used then axis order is always Easting-Northing or lon-lat,
but when the uri format is used then TinyOWS is trying to check the
official axis with WFS 1.1.0?

-Jukka Rahkonen-


------------------------------

Message: 3
Date: Mon, 17 Dec 2012 08:03:04 -0500
From: Daniel Morissette <dmorissette at mapgears.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Raster color table
Message-ID: <50CF1808.2090301 at mapgears.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 12-12-14 5:52 PM, ALT SHN wrote:
> Hi,
>
> Is there a way to associate a color table to a 8bit raster so 
> Mapserver doesn't render it in grayscale?
> In the Mapserver documentation, a pallete is refered, but for what I 
> understood, this applies to the output format, not to a particular
raster.
>
> Is there a workarround for this situation? (other than converting the 
> raster to RGB)
>

You could create a GDAL VRT file for your image in which you associate a
color table to the raster band, and then point your MapServer layer
definition to the VRT.

See:

http://trac.osgeo.org/gdal/wiki/FAQRaster#Howtocreateormodifyanimagecolo
rtable

and

http://www.gdal.org/gdal_vrttut.html


--
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



------------------------------

Message: 4
Date: Mon, 17 Dec 2012 14:15:50 +0100
From: Johannes Weskamm <weskamm at terrestris.de>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Problem with Transparency and IMAGECOLOR
Message-ID: <50CF1B06.2060902 at terrestris.de>
Content-Type: text/plain; charset="iso-8859-15"; Format="flowed"

Hi,

I have a question regarding the transparency of my mapfile together with

mapserver 6.2.
The documentation tells me, that using the Parameter IMAGECOLOR together

with TRANSPARENT ON in OUTPUTFORMAT, the resulting image of a wms
request should have the defined color transparent.

I tried different approaches but none of them work.

So here is an example of my layer:

LAYER
     TYPE POLYGON
     STATUS ON
     GROUP "default"
     NAME "land"
     PROJECTION
         "init=epsg:900913"
     END
     DATA "../shapefiles/test"
     CLASS
         STYLE
             COLOR 255 255 0
         END
     END
END

The relevant Map parameters:

OUTPUTFORMAT
     NAME 'test'
     DRIVER GD/PNG
     IMAGEMODE PC256
     FORMATOPTION "INTERLACE=false"
     TRANSPARENT ON
END

IMAGECOLOR 255 255 0

I also tried agg/png drivers together with IMAGEMODE RGBA, but all
combinations give me a yellow, non transparent response (i request the
layer with transparent=true and image/png as format).

Can anyone give me an advice what i am doing wrong, or is this a bug?
Thanks,

J. Weskamm



-- 

Dipl.-Geogr. Johannes Weskamm
--- Anwendungsentwickler ---

terrestris GmbH & Co. KG
P?tzchens Chaussee 56
53227 Bonn

Tel:   +49 (0)228 / 96 28 99 -555
Fax:   +49 (0)228 / 96 28 99 -57

Email: weskamm at terrestris.de <mailto:weskamm at terrestris.de>
Web: http://www.terrestris.de

Amtsgericht Bonn, HRA 6835
Komplement?rin: terrestris Verwaltungsgesellschaft mbH vertreten durch:
Hinrich Paulsen, Till Adams

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Message: 5
Date: Mon, 17 Dec 2012 16:11:34 +0100
From: C?dric MOULLET <cedric.moullet at gmail.com>
To: mapserver-users <mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
Message-ID:
	
<CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi,
The following issue has been observed with MapServer 6.0.3:

1. Very good quality for a PNG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMa
p&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HE
IGHT=256]

2. Less good quality for a PNG or JPEG with default resampling settings:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=G
etMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=25
6&HEIGHT=256]

3. Awful quality for JPEG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetM
ap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&H
EIGHT=256]

Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
images ?

Thanks in advance for your help,
C?dric
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Message: 6
Date: Mon, 17 Dec 2012 16:18:00 +0100
From: C?dric MOULLET <cedric.moullet at gmail.com>
To: mapserver-users <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] JPEG and OVERSAMPLE_RATIO
Message-ID:
	
<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

I realize that links have been sent and not pictures Here are reachable
links for the three cases:
1.
https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJ
y0liipFm0?feat=directlink
2.
https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJ
y0liipFm0?feat=directlink
3.
https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJ
y0liipFm0?feat=directlink
C?dric


On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET
<cedric.moullet at gmail.com>wrote:

> Hi,
> The following issue has been observed with MapServer 6.0.3:
>
> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
> OVERSAMPLE_RATIO=16:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMa
p&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HE
IGHT=256]
>
> 2. Less good quality for a PNG or JPEG with default resampling
settings:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=G
etMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=25
6&HEIGHT=256]
>
> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetM
ap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&H
EIGHT=256]
>
> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG 
> images ?
>
> Thanks in advance for your help,
> C?dric
>



--
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/ My Linked In profile:
http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.
90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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End of mapserver-users Digest, Vol 59, Issue 28
***********************************************


------------------------------

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End of mapserver-users Digest, Vol 59, Issue 32
***********************************************


From Jukka.Rahkonen at mmmtike.fi  Mon Dec 17 06:34:29 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 17 Dec 2012 14:34:29 +0000
Subject: [mapserver-users] [TinyOWS] Propertyname list does not work with
	Json
Message-ID: <84446DEF76453C439E9E97E438E13A637C18BB@suutari.haapa.mmm.fi>

Hi,

This request sends XML with just selected properties

http://hip.latuviitta.org/cgi-bin/tinyows?service=wfs&version=1.0.0&request=GetFeature&typename=lv:mml_railway&BBOX=246700,6780800,436400,6924000&propertyname=sahko,the_geom&maxfeatures=1

The same request with Json outpurformat gives all the properties
http://hip.latuviitta.org/cgi-bin/tinyows?service=wfs&version=1.0.0&request=GetFeature&typename=lv:mml_railway&BBOX=246700,6780800,436400,6924000&propertyname=sahko,the_geom&maxfeatures=1&outputformat=application/json

Tested with TinyOWS 1.1.0 on Linux Ubuntu, PostgreSQL 9.0 and PostGIS 1.5.
 
Note that links probably work I have returned an older TinyOWS version on my server.  Behaviour with json is the same, though.  Shortened json would be most needed when using WFS for plain attribute queries like "What is this parcel"  when the geometry of the parcel is unnecessary and the name and reference number would be enough.
 
-Jukka Rahkonen-



From i.geografica at alt-shn.org  Mon Dec 17 16:32:15 2012
From: i.geografica at alt-shn.org (ALT SHN)
Date: Tue, 18 Dec 2012 00:32:15 +0000
Subject: [mapserver-users] Reclassify raster cell values
In-Reply-To: <50CC8DF9.3020200@geoanalytic.com>
References: <CAGFOAzziC74v1=4=sQq01324bROeo3bB3FgRso41vW5+pu7u=A@mail.gmail.com>
	<50CC8DF9.3020200@geoanalytic.com>
Message-ID: <CAGFOAzym7zZ1KqxW+fLP-AMpd8PLnmj5=H+9GjAUpw+fh5oDcw@mail.gmail.com>

Thank You for the hint Brent - just wjat I needed!


2012/12/15 Brent Fraser <bfraser at geoanalytic.com>

> OFFSITE 0 0 0




-- 
---------------------------------------------------------------
Associa??o Leonel Trindade
SOCIEDADE DE HIST?RIA NATURAL

Apartado 25 2564-909 Torres Vedras Portugal
Sede e Biblioteca: rua Cavaleiros da Espora Dourada, 27A 2560 Torres Vedras

Laborat?rio de Paleontologia e Paleoecologia: Pol?gono Industrial do Alto
do Ameal 2565-641 Ramalhal
http://alt-shn.blogspot.com
www.alt-shn.org
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From olivier.courtin at gmail.com  Mon Dec 17 23:09:33 2012
From: olivier.courtin at gmail.com (Olivier Courtin)
Date: Tue, 18 Dec 2012 08:09:33 +0100
Subject: [mapserver-users] [TinyOWS] TinyOWS 1.1.0 and the old good axis
 order trouble
In-Reply-To: <84446DEF76453C439E9E97E438E13A637C184B@suutari.haapa.mmm.fi>
References: <84446DEF76453C439E9E97E438E13A637C184B@suutari.haapa.mmm.fi>
Message-ID: <CAD+A4Nxwhiffprm0oJM-mtFuhYMtGEWXXtrgbOicXUG3TQ86=w@mail.gmail.com>

On Mon, Dec 17, 2012 at 11:16 AM, Rahkonen Jukka
<Jukka.Rahkonen at mmmtike.fi>wrote:

Hi Jukka,

Nice to see you again here :)

I have been running TinyOWS r558 for quite a long time because it is
> dealing almost right with the axis order of the projections I am commonly
> using. Now I had a fast try with the current TinyOWS 1.1.0 version but
> unfortunately I realized that it is doing wrong thing by flipping the axis
> with urn:ogc:def:crs:EPSG::3067.
>

On this topic we will not make any progress, without a regression test.
(OGC CITE don't cover this issue)

Could you provide from a single point stored in the database,
requests and answers awaited ?

I could also try to write it by myself too,
but will definitly need you to read it back,
for all eastern stuff...

What is the logic that TinyOWS is using when it decides whether the axis
> should be flipped or not  for WFS 1.1.0?
>

Mainly 2 factors, as i recall:
 - if it's SRS or CRS (meaning EPSG:xxxx or urn:ogc:def:crs:EPSG::xxxx)
 - if SRTEXT contain both AXIS["X",NORTH]] and AXIS["Easting",EAST]]

-- 
Olivier
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From olivier.courtin at gmail.com  Mon Dec 17 23:11:37 2012
From: olivier.courtin at gmail.com (Olivier Courtin)
Date: Tue, 18 Dec 2012 08:11:37 +0100
Subject: [mapserver-users] [TinyOWS] Propertyname list does not work
	with Json
In-Reply-To: <84446DEF76453C439E9E97E438E13A637C18BB@suutari.haapa.mmm.fi>
References: <84446DEF76453C439E9E97E438E13A637C18BB@suutari.haapa.mmm.fi>
Message-ID: <CAD+A4NyJ2OqAh=nqFHxmbvsmDt=zy4-mhQyX=YCEt=8GVJ1F2g@mail.gmail.com>

On Mon, Dec 17, 2012 at 3:34 PM, Rahkonen Jukka
<Jukka.Rahkonen at mmmtike.fi>wrote:

Jukka,

Tested with TinyOWS 1.1.0 on Linux Ubuntu, PostgreSQL 9.0 and PostGIS 1.5.
>

I fixed a GeoJSON issue, just after 1.1.0 release,
could you give a try with current trunk to be sure,
it's not already fixed ?

Thanks !

-- 
Olivier
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From ealpert at digitalglobe.com  Tue Dec 18 10:11:29 2012
From: ealpert at digitalglobe.com (Ethan Alpert)
Date: Tue, 18 Dec 2012 11:11:29 -0700
Subject: [mapserver-users] problem displaying mask
Message-ID: <8B319E5A30FF4A48BE7EEAAF609DB2330B781B1C@COMAIL01.digitalglobe.com>

I'm trying to display a water mask as all black. Along the edge of the
mask a set of lighter colored pixels appears when zoomed out. It appears
this is from resampling the data. I have OFFSITE set and I have NO_DATA
set in the GeoTIff yet something is ignoring these during render.

 

Any suggestions? I've attached an image. Black is water white (which is
set to transparent) is land. I assure you the lighter pixels are not
beach/coastline. I'm using a 5.6.7.

 

-ethan

 


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From ian.walberg at airborne.aero  Tue Dec 18 10:53:06 2012
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Tue, 18 Dec 2012 13:53:06 -0500
Subject: [mapserver-users] Hindi and Thai text rendering (thomas bonfort)
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB40385624F@BE28.exg3.exghost.com>

Some more info, this issue has the same symptoms as we have. The initial
description and the correct.png and wrong.png show the same rendering
issue we are seeing.

http://code.google.com/p/android/issues/detail?id=4153

We are still investigating this but at the moment do not even know what
those parts of these characters are called so it's tricky to find
information.

Can anyone on the list read these characters?

Thanks

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Peter
Mallen
Sent: Monday, December 17, 2012 3:02 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Hindi and Thai text rendering (thomas
bonfort)

Hi Thomas,

I was able to properly render the Hindi characters from the screenshot
you had previously provided (Wazirabad), however we are still unable to
render the Hindi text that I had provided earlier (Mexico City).

Is there any way you could provide an image showing a Hindi translation
for Mexico City from your map?  This way I can match characters that I
know are not rendering properly on my side.

Thank You again for your help,


Peter Mallen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Monday, December 17, 2012 8:58 AM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 32

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Re: Hindi and Thai text rendering (Ian Walberg)
   2. Re: Hindi and Thai text rendering (thomas bonfort) (Peter Mallen)


----------------------------------------------------------------------

Message: 1
Date: Mon, 17 Dec 2012 11:50:52 -0500
From: "Ian Walberg" <ian.walberg at airborne.aero>
To: "thomas bonfort" <thomas.bonfort at gmail.com>,	"MapserverList
OSGEO"
	<mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	<D12323219CEDB24AA8FAE53FF3F59FB40385618C at BE28.exg3.exghost.com>
Content-Type: text/plain; charset="utf-8"

Thomas,

 

We are currently using fibidi 0.19.2 and can try the later versions.

 

I have just had a look at 0.19.4 and 0.19.5 and I am not sure how to
build them, there does not appear to be build instructions in them or a
configure script.

 

Have you (or anyone else on the list) built these for Linux?

 

Thanks

 

Ian

 

From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of thomas
bonfort
Sent: Monday, December 17, 2012 12:48 AM
To: MapserverList OSGEO
Subject: Re: [mapserver-users] Hindi and Thai text rendering

 

 

 

On Mon, Dec 17, 2012 at 9:45 AM, thomas bonfort
<thomas.bonfort at gmail.com> wrote:

Peter,

We don't do any shaping directly inside mapserver, but rely on the
fribidi library to do that for us. Your mapfile definitions are correct
to activate this (i.e. it includes an LABEL.ENCODING parameter).

I'll leave it up to you to confirm that the image sample I sent you is
correct or not. If so, check that you have configured your mapserver
with fribidi enabled and uptodate (the supplied image was rendered with
0.19.2 . some stable distros use a very outdated fribidi version, so you
might need to upgrade manually) . If not, you can try with a bleeding
edge fribidi (0.19.5 was released a few days ago), and/or report the
issue or find help from the fribidi project directly.

 

please report back with your findings.

 

regards,

thomas

 

On Sun, Dec 16, 2012 at 2:31 AM, Peter Mallen
<peter.mallen at airborne.aero> wrote:

Hi Thomas,

Here is a link to a png Image I have created of using the simple Map
File I provided in the previous postings, this is exactly how the Hindi
text is rendering in Map Server:
http://www.maplusplus.com/images/Hindi_Incorrect.png

It is appearing incorrectly and should appear as shown in this link to
Google Translate:
http://tinyurl.com/cqlymgy

I am not sure if the Hindi you have provided is displaying correctly,
although it appears to be similar to what I looked up in Google
Translate.


Thank You for your help,

Peter Mallen




-----Original Message-----
From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
Sent: Sat 12/15/2012 10:36 AM
To: Peter Mallen
Cc: MapserverList OSGEO

Subject: Re: [mapserver-users] Hindi and Thai text rendering

Peter,
You don't provide the rendering that mapserver is producing, so it's
difficult to compare. Is this rendering correct:
http://osm.terriscope.fr/mapcache/tms/1.0.0/mapserver at g/15/23400/19085.p
ng ?

--
thomas


On Sat, Dec 15, 2012 at 12:59 AM, Peter Mallen
<peter.mallen at airborne.aero>wrote:

> Hello Everyone,
>
> I apologize for my previous posts as my url appears to have been too 
> long, I have converted the link to a tiny url:
> http://tinyurl.com/cqlymgy
>
> As a reminder, this is a link showing how the Hindi characters should 
> display.
>
> Thank You Again,
>
> Peter Mallen
>
>

 

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Message: 2
Date: Mon, 17 Dec 2012 11:57:33 -0500
From: "Peter Mallen" <peter.mallen at airborne.aero>
To: <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering (thomas
	bonfort)
Message-ID:
	<0342A56AD728D64185DB36D9514E2E7E0128CD38 at BE64.exg3.exghost.com>
Content-Type: text/plain;	charset="us-ascii"

Hi Thomas,

I believe we are using fribidi but I am not sure which version, I will
look further into this and report back to with my findings.

Thank You,


Peter Mallen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
mapserver-users-request at lists.osgeo.org
Sent: Monday, December 17, 2012 7:18 AM
To: mapserver-users at lists.osgeo.org
Subject: mapserver-users Digest, Vol 59, Issue 28

Send mapserver-users mailing list submissions to
	mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
	mapserver-users-request at lists.osgeo.org

You can reach the person managing the list at
	mapserver-users-owner at lists.osgeo.org

When replying, please edit your Subject line so it is more specific than
"Re: Contents of mapserver-users digest..."


Today's Topics:

   1. Re: Hindi and Thai text rendering (thomas bonfort)
   2. [TinyOWS] TinyOWS 1.1.0 and the old good axis	order trouble
      (Rahkonen Jukka)
   3. Re: Raster color table (Daniel Morissette)
   4. Problem with Transparency and IMAGECOLOR (Johannes Weskamm)
   5. JPEG and OVERSAMPLE_RATIO (C?dric MOULLET)
   6. Re: JPEG and OVERSAMPLE_RATIO (C?dric MOULLET)


----------------------------------------------------------------------

Message: 1
Date: Mon, 17 Dec 2012 09:47:46 +0100
From: thomas bonfort <thomas.bonfort at gmail.com>
To: MapserverList OSGEO <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Hindi and Thai text rendering
Message-ID:
	
<CAOM3y2ioSSDh2dcrNTqeUrHCOjdh42W2VWUnb3q0fzq5p2dS5A at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

On Mon, Dec 17, 2012 at 9:45 AM, thomas bonfort
<thomas.bonfort at gmail.com>wrote:

> Peter,
> We don't do any shaping directly inside mapserver, but rely on the 
> fribidi library to do that for us. Your mapfile definitions are 
> correct to activate this (i.e. it includes an LABEL.ENCODING
parameter).
> I'll leave it up to you to confirm that the image sample I sent you is

> correct or not. If so, check that you have configured your mapserver 
> with fribidi enabled and uptodate (the supplied image was rendered
with 0.19.2 .
> some stable distros use a very outdated fribidi version, so you might 
> need to upgrade manually) . If not, you can try with a bleeding edge 
> fribidi
> (0.19.5 was released a few days ago), and/or report the issue or find 
> help from the fribidi project directly.
>
> please report back with your findings.
>
> regards,
> thomas
>
>
> On Sun, Dec 16, 2012 at 2:31 AM, Peter Mallen
<peter.mallen at airborne.aero>wrote:
>
>> **
>>
>> Hi Thomas,
>>
>> Here is a link to a png Image I have created of using the simple Map 
>> File I provided in the previous postings, this is exactly how the 
>> Hindi text is rendering in Map Server:
>> http://www.maplusplus.com/images/Hindi_Incorrect.png
>>
>> It is appearing incorrectly and should appear as shown in this link 
>> to Google Translate:
>> http://tinyurl.com/cqlymgy
>>
>> I am not sure if the Hindi you have provided is displaying correctly,

>> although it appears to be similar to what I looked up in Google
Translate.
>>
>>
>> Thank You for your help,
>>
>> Peter Mallen
>>
>>
>>
>> -----Original Message-----
>> From: thomas bonfort
>> [mailto:thomas.bonfort at gmail.com<thomas.bonfort at gmail.com>
>> ]
>> Sent: Sat 12/15/2012 10:36 AM
>> To: Peter Mallen
>> Cc: MapserverList OSGEO
>> Subject: Re: [mapserver-users] Hindi and Thai text rendering
>>
>> Peter,
>> You don't provide the rendering that mapserver is producing, so it's 
>> difficult to compare. Is this rendering correct:
>>
http://osm.terriscope.fr/mapcache/tms/1.0.0/mapserver at g/15/23400/19085.p
ng?
>>
>> --
>> thomas
>>
>>
>> On Sat, Dec 15, 2012 at 12:59 AM, Peter Mallen
>> <peter.mallen at airborne.aero>wrote:
>>
>> > Hello Everyone,
>> >
>> > I apologize for my previous posts as my url appears to have been 
>> > too long, I have converted the link to a tiny url:
>> > http://tinyurl.com/cqlymgy
>> >
>> > As a reminder, this is a link showing how the Hindi characters 
>> > should display.
>> >
>> > Thank You Again,
>> >
>> > Peter Mallen
>> >
>> >
>>
>
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------------------------------

Message: 2
Date: Mon, 17 Dec 2012 10:16:06 +0000
From: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
To: "'Mapserver-Users (mapserver-users at lists.osgeo.org)'"
	<mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] [TinyOWS] TinyOWS 1.1.0 and the old good
	axis	order trouble
Message-ID:
	<84446DEF76453C439E9E97E438E13A637C184B at suutari.haapa.mmm.fi>
Content-Type: text/plain; charset="us-ascii"

Hi,

I have been running TinyOWS r558 for quite a long time because it is
dealing almost right with the axis order of the projections I am
commonly using. Now I had a fast try with the current TinyOWS 1.1.0
version but unfortunately I realized that it is doing wrong thing by
flipping the axis with urn:ogc:def:crs:EPSG::3067. That system is
officially an Easting-Northing system and axis should not be flipped
ever.  Also, TinyOWS does not flip the axes with
urn:ogc:def:crs:EPSG::2393 which is officially a Northing-Easting system
and axis should be flipped with WFS 1.1.0

I can see that TinyOWS is flipping the axis with WFS 1.1.0 if I I give
srsName=urn:ogc:def:crs:EPSG::3067 or if I do not give it at all, which
means the same because the uri-format is the default srsName.  Axis
order is correct if I give it as srsName=EPSG:3067.  With EPSG:2393 axis
are not flipped with either srsName format. What should be done next is
to flip the behaviours of 2393 and 3067.

What is the logic that TinyOWS is using when it decides whether the axis
should be flipped or not  for WFS 1.1.0?  Can I manipulate TinyOWS
somehow myself to behave in a correct way with EPSG:2393 and EPSG:3067
by editing something in the PostGIS or in  TinyOWS sources?  Another
question is that is it guaranteed that axis order is handled similarly
everywhere, also in filters? I mean that can I trust that once TinyOWS
someday will again send  urn:ogc:def:crs:EPSG::2393 data as
Northing-Easting with WFS 1.1.0 it will then also treat the GML3 filters
so that is knows that first comes Northing and then Easting?  Does the
srsName format have the same meaning if filters, so that if short
srsName is used then axis order is always Easting-Northing or lon-lat,
but when the uri format is used then TinyOWS is trying to check the
official axis with WFS 1.1.0?

-Jukka Rahkonen-


------------------------------

Message: 3
Date: Mon, 17 Dec 2012 08:03:04 -0500
From: Daniel Morissette <dmorissette at mapgears.com>
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Raster color table
Message-ID: <50CF1808.2090301 at mapgears.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 12-12-14 5:52 PM, ALT SHN wrote:
> Hi,
>
> Is there a way to associate a color table to a 8bit raster so 
> Mapserver doesn't render it in grayscale?
> In the Mapserver documentation, a pallete is refered, but for what I 
> understood, this applies to the output format, not to a particular
raster.
>
> Is there a workarround for this situation? (other than converting the 
> raster to RGB)
>

You could create a GDAL VRT file for your image in which you associate a
color table to the raster band, and then point your MapServer layer
definition to the VRT.

See:

http://trac.osgeo.org/gdal/wiki/FAQRaster#Howtocreateormodifyanimagecolo
rtable

and

http://www.gdal.org/gdal_vrttut.html


--
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



------------------------------

Message: 4
Date: Mon, 17 Dec 2012 14:15:50 +0100
From: Johannes Weskamm <weskamm at terrestris.de>
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Problem with Transparency and IMAGECOLOR
Message-ID: <50CF1B06.2060902 at terrestris.de>
Content-Type: text/plain; charset="iso-8859-15"; Format="flowed"

Hi,

I have a question regarding the transparency of my mapfile together with

mapserver 6.2.
The documentation tells me, that using the Parameter IMAGECOLOR together

with TRANSPARENT ON in OUTPUTFORMAT, the resulting image of a wms
request should have the defined color transparent.

I tried different approaches but none of them work.

So here is an example of my layer:

LAYER
     TYPE POLYGON
     STATUS ON
     GROUP "default"
     NAME "land"
     PROJECTION
         "init=epsg:900913"
     END
     DATA "../shapefiles/test"
     CLASS
         STYLE
             COLOR 255 255 0
         END
     END
END

The relevant Map parameters:

OUTPUTFORMAT
     NAME 'test'
     DRIVER GD/PNG
     IMAGEMODE PC256
     FORMATOPTION "INTERLACE=false"
     TRANSPARENT ON
END

IMAGECOLOR 255 255 0

I also tried agg/png drivers together with IMAGEMODE RGBA, but all
combinations give me a yellow, non transparent response (i request the
layer with transparent=true and image/png as format).

Can anyone give me an advice what i am doing wrong, or is this a bug?
Thanks,

J. Weskamm



-- 

Dipl.-Geogr. Johannes Weskamm
--- Anwendungsentwickler ---

terrestris GmbH & Co. KG
P?tzchens Chaussee 56
53227 Bonn

Tel:   +49 (0)228 / 96 28 99 -555
Fax:   +49 (0)228 / 96 28 99 -57

Email: weskamm at terrestris.de <mailto:weskamm at terrestris.de>
Web: http://www.terrestris.de

Amtsgericht Bonn, HRA 6835
Komplement?rin: terrestris Verwaltungsgesellschaft mbH vertreten durch:
Hinrich Paulsen, Till Adams

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Message: 5
Date: Mon, 17 Dec 2012 16:11:34 +0100
From: C?dric MOULLET <cedric.moullet at gmail.com>
To: mapserver-users <mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
Message-ID:
	
<CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi,
The following issue has been observed with MapServer 6.0.3:

1. Very good quality for a PNG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMa
p&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HE
IGHT=256]

2. Less good quality for a PNG or JPEG with default resampling settings:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=G
etMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=25
6&HEIGHT=256]

3. Awful quality for JPEG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
[image:
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetM
ap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&H
EIGHT=256]

Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
images ?

Thanks in advance for your help,
C?dric
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Message: 6
Date: Mon, 17 Dec 2012 16:18:00 +0100
From: C?dric MOULLET <cedric.moullet at gmail.com>
To: mapserver-users <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] JPEG and OVERSAMPLE_RATIO
Message-ID:
	
<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

I realize that links have been sent and not pictures Here are reachable
links for the three cases:
1.
https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJ
y0liipFm0?feat=directlink
2.
https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJ
y0liipFm0?feat=directlink
3.
https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJ
y0liipFm0?feat=directlink
C?dric


On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET
<cedric.moullet at gmail.com>wrote:

> Hi,
> The following issue has been observed with MapServer 6.0.3:
>
> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
> OVERSAMPLE_RATIO=16:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMa
p&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HE
IGHT=256]
>
> 2. Less good quality for a PNG or JPEG with default resampling
settings:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=G
etMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=25
6&HEIGHT=256]
>
> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
OVERSAMPLE_RATIO=16:
> [image:
>
http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-gr
au-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetM
ap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&H
EIGHT=256]
>
> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG 
> images ?
>
> Thanks in advance for your help,
> C?dric
>



--
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/ My Linked In profile:
http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.
90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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End of mapserver-users Digest, Vol 59, Issue 28
***********************************************


------------------------------

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From punk.kish at gmail.com  Tue Dec 18 11:05:49 2012
From: punk.kish at gmail.com (Puneet Kishor)
Date: Tue, 18 Dec 2012 11:05:49 -0800
Subject: [mapserver-users] Hindi and Thai text rendering (thomas bonfort)
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB40385624F@BE28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40385624F@BE28.exg3.exghost.com>
Message-ID: <96979A3D-0605-403F-A330-4AA87565BB4B@gmail.com>


On Dec 18, 2012, at 10:53 AM, "Ian Walberg" <ian.walberg at airborne.aero> wrote:

> Some more info, this issue has the same symptoms as we have. The initial
> description and the correct.png and wrong.png show the same rendering
> issue we are seeing.
> 
> http://code.google.com/p/android/issues/detail?id=4153
> 
> We are still investigating this but at the moment do not even know what
> those parts of these characters are called so it's tricky to find
> information.
> 
> Can anyone on the list read these characters?
> ..


Yes, I can, but I am not sure what you are asking. I will be happy to help you on/off list.



--
Puneet Kishor
Science and Data Policy at Creative Commons





From cedric.moullet at gmail.com  Tue Dec 18 12:04:44 2012
From: cedric.moullet at gmail.com (=?ISO-8859-1?Q?C=E9dric_MOULLET?=)
Date: Tue, 18 Dec 2012 21:04:44 +0100
Subject: [mapserver-users] JPEG and OVERSAMPLE_RATIO
In-Reply-To: <CABcS5EFUewY4deLi7J6O+Mp5G2F=Oxg4BA=JprnneNxQOrVVFQ@mail.gmail.com>
References: <CABcS5EGLJ8AH8RkePizLvTuRz0kNtWie-ChXLLZU8qCYPQRqpw@mail.gmail.com>
	<CABcS5EHGj8GCtCfG9TqBQ9vt4iW2W3c9u4LtX7VOmEZeSLu1Ew@mail.gmail.com>
	<CAOM3y2gk57etuc_S7B_dNf_J5eDNWU08+RgPxu=09R+tOXvs9A@mail.gmail.com>
	<CABcS5EGm6=4dsQo6=dVGK_zWNN=K2yaafhxqnBOiZmot-nPAgQ@mail.gmail.com>
	<CAOM3y2jVGtcC7p3ncF=SQiFpqdLaQjnF8nSUxetvF9c0u13kHw@mail.gmail.com>
	<CABcS5EFUewY4deLi7J6O+Mp5G2F=Oxg4BA=JprnneNxQOrVVFQ@mail.gmail.com>
Message-ID: <CABcS5EEcSidWhXe0U7ci+j-LWHbvQSzA+DtELDgd3-8-u5kO6Q@mail.gmail.com>

Hi,

Thanks to Thomas, the problem has been solved by removing an OFFSITE
parameter configuring the layer (http://mapserver.org/en/mapfile/layer.html).

With the following layer configuration:
PROCESSING "RESAMPLE=AVERAGE"
PROCESSING "OVERSAMPLE_RATIO=16"
the visual quality of the produced image is very good (for the PNG and JPEG
format).

Best regards,
C?dric


On Mon, Dec 17, 2012 at 5:11 PM, C?dric MOULLET <cedric.moullet at gmail.com>wrote:

> No, we tried with 80 and it doesn't change anything.
>
>
>
> On Mon, Dec 17, 2012 at 5:00 PM, thomas bonfort <thomas.bonfort at gmail.com>wrote:
>
>>
>>
>>
>> On Mon, Dec 17, 2012 at 4:49 PM, C?dric MOULLET <cedric.moullet at gmail.com
>> > wrote:
>>
>>> Hi,
>>>
>>> Output formats:
>>>
>>> OUTPUTFORMAT
>>>   NAME "png"
>>>   MIMETYPE "image/png"
>>>   DRIVER "AGG/PNG"
>>>   EXTENSION "png"
>>>   IMAGEMODE "RGBA"
>>>   TRANSPARENT TRUE
>>>   FORMATOPTION "INTERLACE=OFF"
>>> END
>>>
>>> OUTPUTFORMAT
>>>   NAME jpeg
>>>   DRIVER "AGG/JPEG"
>>>   MIMETYPE "image/jpeg"
>>>   IMAGEMODE RGB
>>>
>>
>>
>>>   FORMATOPTION QUALITY=100
>>>
>> does changing this to values between 80 and 99 change something ?
>>
>>
>>>   EXTENSION "jpg"
>>> END
>>>
>>> URL's:
>>>
>>>
>>> 1.
>>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>>> 2.
>>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>>> 3.
>>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>>
>>> Thanks in advance for your help !
>>> C?dric
>>>
>>>
>>>
>>> On Mon, Dec 17, 2012 at 4:24 PM, thomas bonfort <
>>> thomas.bonfort at gmail.com> wrote:
>>>
>>>> Can you post the outputformats defined in your mapfile, and the urls
>>>> used to access each of these images?
>>>>
>>>> --
>>>> thomas
>>>>
>>>>
>>>> On Mon, Dec 17, 2012 at 4:18 PM, C?dric MOULLET <
>>>> cedric.moullet at gmail.com> wrote:
>>>>
>>>>> I realize that links have been sent and not pictures
>>>>> Here are reachable links for the three cases:
>>>>> 1.
>>>>> https://picasaweb.google.com/lh/photo/j_OClw5fGOeQE7K1wiimytMTjNZETYmyPJy0liipFm0?feat=directlink
>>>>> 2.
>>>>> https://picasaweb.google.com/lh/photo/3q52h52EwOp9JzZm3KAWbNMTjNZETYmyPJy0liipFm0?feat=directlink
>>>>> 3.
>>>>> https://picasaweb.google.com/lh/photo/GTAThw7AOVMK-j-7DWAabtMTjNZETYmyPJy0liipFm0?feat=directlink
>>>>> C?dric
>>>>>
>>>>>
>>>>> On Mon, Dec 17, 2012 at 4:11 PM, C?dric MOULLET <
>>>>> cedric.moullet at gmail.com> wrote:
>>>>>
>>>>>> Hi,
>>>>>> The following issue has been observed with MapServer 6.0.3:
>>>>>>
>>>>>> 1. Very good quality for a PNG with RESAMPLE=BILINEAR and
>>>>>> OVERSAMPLE_RATIO=16:
>>>>>> [image:
>>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>>
>>>>>> 2. Less good quality for a PNG or JPEG with default resampling
>>>>>> settings:
>>>>>> [image:
>>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_original&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>>
>>>>>> 3. Awful quality for JPEG with RESAMPLE=BILINEAR and
>>>>>> OVERSAMPLE_RATIO=16:
>>>>>> [image:
>>>>>> http://wms-bgdi.bgdi.admin.ch/?lang=xx&LAYERS=ch.swisstopo.pixelkarte-grau-pk100_bazl&FORMAT=image%2Fjpeg&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A21781&BBOX=513184,143152,519840,149808&WIDTH=256&HEIGHT=256]
>>>>>>
>>>>>> Any idea why the OVERSAMPLE_RATIO affects heavily the quality of JPEG
>>>>>> images ?
>>>>>>
>>>>>> Thanks in advance for your help,
>>>>>> C?dric
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Political blog: http://cedricmoullet.blogspot.com/
>>>>> Welcome to my world: http://www.cedricmoullet.com/
>>>>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>>>>> Twitter: http://twitter.com/cedricmoullet
>>>>> Home sweet home:
>>>>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> mapserver-users mailing list
>>>>> mapserver-users at lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>
>>>>>
>>>>
>>>
>>>
>>> --
>>> Political blog: http://cedricmoullet.blogspot.com/
>>> Welcome to my world: http://www.cedricmoullet.com/
>>> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
>>> Twitter: http://twitter.com/cedricmoullet
>>> Home sweet home:
>>> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>>>
>>>
>>
>
>
> --
> Political blog: http://cedricmoullet.blogspot.com/
> Welcome to my world: http://www.cedricmoullet.com/
> My Linked In profile: http://www.linkedin.com/in/cedricmoullet
> Twitter: http://twitter.com/cedricmoullet
> Home sweet home:
> http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
>
>


-- 
Political blog: http://cedricmoullet.blogspot.com/
Welcome to my world: http://www.cedricmoullet.com/
My Linked In profile: http://www.linkedin.com/in/cedricmoullet
Twitter: http://twitter.com/cedricmoullet
Home sweet home:
http://map.geo.admin.ch/?crosshair=bowl&zoom=11&X=185241.24219&Y=561288.90625&bgOpacity=0&selectedNode=node_ch.swisstopo.fixpunkte-lage1
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From geomartino at gmail.com  Tue Dec 18 13:20:03 2012
From: geomartino at gmail.com (Martin Ouellet)
Date: Tue, 18 Dec 2012 16:20:03 -0500
Subject: [mapserver-users] mapcache running on Apache vs Lighttpd?
Message-ID: <CAENYpGYe+2Eat4=A-bm=9QsrRat=7uWeu+T0JS6pEh3J5HU09g@mail.gmail.com>

Hi all,

For best performance, should I use Mapcache (released with mapserver 6.2)
with Apache or Lighttpd?

Thanks

MartinOuellet
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From ghazale.hnt at gmail.com  Wed Dec 19 02:23:52 2012
From: ghazale.hnt at gmail.com (Ghazale Harati Nezhad)
Date: Wed, 19 Dec 2012 13:53:52 +0330
Subject: [mapserver-users] polygon clip/cut off at edge of tile
Message-ID: <CABVF2NeWkjbF+mEkxmdAkccjHUnaYYDyshtcC5ynQpjKEnd0iA@mail.gmail.com>

I got problem on generating tiles using mapscript.
the problem is that half of polygons are missing when they are biger than
one tile, just the tile they are begin in it shows them other neighbor
tiles do not.
I believe that it has a solution which I dont know.
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From daniele at geosar.ch  Wed Dec 19 03:26:06 2012
From: daniele at geosar.ch (Daniele Debernardi)
Date: Wed, 19 Dec 2012 12:26:06 +0100
Subject: [mapserver-users] mapcache: background color
Message-ID: <50D1A44E.5010505@geosar.ch>

Hi,
there is a possibility to change the background color of the area 
outside of the extent of the cache
when the tile is merged toghether?

example:
when i request a tile with an extent that is half outsite the map extent 
and half inside, mapcache generates
a tile with the half outsite of the map with black background and i 
would like to change it to white.

Thanks in advance

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From thomas.bonfort at gmail.com  Wed Dec 19 03:47:13 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 19 Dec 2012 12:47:13 +0100
Subject: [mapserver-users] mapcache: background color
In-Reply-To: <50D1A44E.5010505@geosar.ch>
References: <50D1A44E.5010505@geosar.ch>
Message-ID: <CAOM3y2hqW8QztjEHU=1Dt5Z1=kd01wDmF4oSYEpgvzvihZ_OLw@mail.gmail.com>

Daniele,
The background color isn't configurable, although that could become a
configurable option with a bit of funding. Your other option might be to
use a "mixed" image format, which will use JPEG compression for complete
tiles, and png with a transparent background for tiles that are
half-in/half-out.

regards,
thomas


On Wed, Dec 19, 2012 at 12:26 PM, Daniele Debernardi <daniele at geosar.ch>wrote:

>  Hi,
> there is a possibility to change the background color of the area outside
> of the extent of the cache
> when the tile is merged toghether?
>
> example:
> when i request a tile with an extent that is half outsite the map extent
> and half inside, mapcache generates
> a tile with the half outsite of the map with black background and i would
> like to change it to white.
>
> Thanks in advance
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From dmorissette at mapgears.com  Wed Dec 19 07:34:05 2012
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Wed, 19 Dec 2012 10:34:05 -0500
Subject: [mapserver-users] proportional circle legend
In-Reply-To: <OF8CDEB591.EEBA0B95-ON85257AD7.0065B2CB-85257AD7.0066808E@isn.rtss.qc.ca>
References: <OF8CDEB591.EEBA0B95-ON85257AD7.0065B2CB-85257AD7.0066808E@isn.rtss.qc.ca>
Message-ID: <50D1DE6D.1010609@mapgears.com>

Hi Steve,

I think your best would be to set a KEYIMAGE in your CLASS:

http://mapserver.org/mapfile/class.html

Daniel



On 12-12-17 1:39 PM, Steve.Toutant at inspq.qc.ca wrote:
>
> Hi,
> I created a thematic map showing proportional circles. I did that by
> using a table attribute for the SIZE of my circles. It works great.
> CLASS
> NAME 'Pop'
> STYLE
>          SYMBOL 'CIRCLE'
>          SIZE [rayonquot]
>          COLOR 168 221 181
>          OUTLINECOLOR 0 0 0
> END
> END
>
> I would like to generate a nice legend for this layer. Currently I get a
> small dot. I would like to create a commonly used legend for
> proportional circles such as
> http://www.google.ca/imgres?imgurl=http://makingmaps.files.wordpress.com/2007/08/scaled-circles.png&imgrefurl=http://makingmaps.net/2007/08/28/perceptual-scaling-of-map-symbols/&h=437&w=684&sz=49&tbnid=9UOZ3j0H8Wah_M:&tbnh=77&tbnw=120&zoom=1&usg=__m0l8_OAAITIGopuQGi7_yE7Ge4I=&docid=1U4GvObRwxH3MM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CDgQ9QEwAQ&dur=656
>
>
> or
>
> http://www.google.ca/imgres?imgurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/images/LEG_INFO_CE1419_final_rest.gif&imgrefurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/U40_leg_info_CE1419.htm&h=90&w=217&sz=4&tbnid=nxf1TkPjY35LxM:&tbnh=50&tbnw=120&zoom=1&usg=__FbmbgCcqIwMCjLtNgWix6tyWeXc=&docid=dtQd4I2ykpB1FM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CD4Q9QEwAw&dur=413
>
>
> Any ideas on how to do that?
> thanks
> steve
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From bob.basques at ci.stpaul.mn.us  Wed Dec 19 08:31:34 2012
From: bob.basques at ci.stpaul.mn.us (Basques, Bob (CI-StPaul))
Date: Wed, 19 Dec 2012 16:31:34 +0000
Subject: [mapserver-users] proportional circle legend
In-Reply-To: <50D1DE6D.1010609@mapgears.com>
References: <OF8CDEB591.EEBA0B95-ON85257AD7.0065B2CB-85257AD7.0066808E@isn.rtss.qc.ca>,
	<50D1DE6D.1010609@mapgears.com>
Message-ID: <C9CEA89772DA74488B5A5B6EB17DC4810656EDB0@055-CH1MPN1-002.055d.mgd.msft.net>

Ok, I couldn't resist  . . .

http://gis.ci.stpaul.mn.us/datasets/DB/SAINT_PAUL/PUBLIC_WORKS/AVL/DEV/spec_sym_test_public.map?mapext=509450%20119950%20630550%20190050&mapsize=1211%20701&mode=legend&searchmap=true&

ran into a problem with placing text on these.  I tried all sorts of permutations of using LABEL to add to this for the three different sizes.  I tried with a single label, separate labels, etc.  Anyone got suggestions?

...
	CLASS
	
	  		NAME "Some Title"
				
	   		STYLE
				COLOR 0 255 0
				OUTLINECOLOR 0 0 0
				SIZE 40
				SYMBOL "circle"
			END
	   		STYLE
				COLOR 255 0 0 
				OUTLINECOLOR 0 0 0
				SIZE 30
				OFFSET 0 5
				SYMBOL "circle"
	   		END
	   		STYLE
				COLOR 255 255 0
				OUTLINECOLOR 0 0 0
				SIZE 20
				OFFSET 0 10
				SYMBOL "circle"
	   		END
		END
....

________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of Daniel Morissette [dmorissette at mapgears.com]
Sent: Wednesday, December 19, 2012 9:34 AM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] proportional circle legend

Hi Steve,

I think your best would be to set a KEYIMAGE in your CLASS:

http://mapserver.org/mapfile/class.html

Daniel



On 12-12-17 1:39 PM, Steve.Toutant at inspq.qc.ca wrote:
>
> Hi,
> I created a thematic map showing proportional circles. I did that by
> using a table attribute for the SIZE of my circles. It works great.
> CLASS
> NAME 'Pop'
> STYLE
>          SYMBOL 'CIRCLE'
>          SIZE [rayonquot]
>          COLOR 168 221 181
>          OUTLINECOLOR 0 0 0
> END
> END
>
> I would like to generate a nice legend for this layer. Currently I get a
> small dot. I would like to create a commonly used legend for
> proportional circles such as
> http://www.google.ca/imgres?imgurl=http://makingmaps.files.wordpress.com/2007/08/scaled-circles.png&imgrefurl=http://makingmaps.net/2007/08/28/perceptual-scaling-of-map-symbols/&h=437&w=684&sz=49&tbnid=9UOZ3j0H8Wah_M:&tbnh=77&tbnw=120&zoom=1&usg=__m0l8_OAAITIGopuQGi7_yE7Ge4I=&docid=1U4GvObRwxH3MM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CDgQ9QEwAQ&dur=656
>
>
> or
>
> http://www.google.ca/imgres?imgurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/images/LEG_INFO_CE1419_final_rest.gif&imgrefurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/U40_leg_info_CE1419.htm&h=90&w=217&sz=4&tbnid=nxf1TkPjY35LxM:&tbnh=50&tbnw=120&zoom=1&usg=__FbmbgCcqIwMCjLtNgWix6tyWeXc=&docid=dtQd4I2ykpB1FM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CD4Q9QEwAw&dur=413
>
>
> Any ideas on how to do that?
> thanks
> steve
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


--
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From Steve.Toutant at inspq.qc.ca  Wed Dec 19 08:31:54 2012
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Wed, 19 Dec 2012 11:31:54 -0500
Subject: [mapserver-users] RE [Polluriel potentiel] Re: proportional circle
 legend SOLVED
In-Reply-To: <50D1DE6D.1010609@mapgears.com>
Message-ID: <OF52FD1F5C.70F14840-ON85257AD9.005A0247-85257AD9.005AD0A9@isn.rtss.qc.ca>

I need a dynamic legend since I use variable substitution in the FILTER. 
In the interface the user can change parameters, years per example. So the 
SIZE of the circles and the class titles will change.

Here is what I did to manage this
In the Mapfile I use one class for getmap and 3 classes for the legend
FILTER (annee = '%annee%' AND contaminant = '%contaminant%' )
CLASS
        NAME "Concentration maximale horaire"
        STYLE
                SYMBOL 'CIRCLE'
                SIZE [rayonmax]
                COLOR 240 59 32
                OUTLINECOLOR 0 0 0
        END
END
#for the legend NAME will be replaced by TITLE and SIZE  value will be 
change in dostuff.php
CLASS
        NAME "rmax"
        STYLE
                SYMBOL 'CIRCLE'
                SIZE 15 #dummy value
                COLOR 240 59 32
                OUTLINECOLOR 0 0 0
        END
END
CLASS
        NAME "rmoy"
        STYLE
                SYMBOL 'CIRCLE'
                SIZE 13 #dummy value
                COLOR 240 59 32
                OUTLINECOLOR 0 0 0
        END
END
CLASS
        NAME "rmin"
        STYLE
                SYMBOL 'CIRCLE'
                SIZE 15 #dummy value
                COLOR 240 59 32
                OUTLINECOLOR 0 0 0
        END
END


The client call a php script instead of mapserver WMS requests
The php script query the DB to get the values and modify the TITLE and 
SIZE of the classes and launch the GetMap,GetFeatureInfo and 
getLegendGraphic requests.

Thanks for your help
Steve



Daniel Morissette <dmorissette at mapgears.com>@lists.osgeo.org 
Envoy? par : mapserver-users-bounces at lists.osgeo.org
2012-12-19 10:34

A
mapserver-users at lists.osgeo.org
cc

Objet
[Polluriel potentiel]  Re: [mapserver-users] proportional circle legend








Hi Steve,

I think your best would be to set a KEYIMAGE in your CLASS:

http://mapserver.org/mapfile/class.html

Daniel



On 12-12-17 1:39 PM, Steve.Toutant at inspq.qc.ca wrote:
>
> Hi,
> I created a thematic map showing proportional circles. I did that by
> using a table attribute for the SIZE of my circles. It works great.
> CLASS
> NAME 'Pop'
> STYLE
>          SYMBOL 'CIRCLE'
>          SIZE [rayonquot]
>          COLOR 168 221 181
>          OUTLINECOLOR 0 0 0
> END
> END
>
> I would like to generate a nice legend for this layer. Currently I get a
> small dot. I would like to create a commonly used legend for
> proportional circles such as
> 
http://www.google.ca/imgres?imgurl=http://makingmaps.files.wordpress.com/2007/08/scaled-circles.png&imgrefurl=http://makingmaps.net/2007/08/28/perceptual-scaling-of-map-symbols/&h=437&w=684&sz=49&tbnid=9UOZ3j0H8Wah_M:&tbnh=77&tbnw=120&zoom=1&usg=__m0l8_OAAITIGopuQGi7_yE7Ge4I=&docid=1U4GvObRwxH3MM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CDgQ9QEwAQ&dur=656

>
>
> or
>
> 
http://www.google.ca/imgres?imgurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/images/LEG_INFO_CE1419_final_rest.gif&imgrefurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/U40_leg_info_CE1419.htm&h=90&w=217&sz=4&tbnid=nxf1TkPjY35LxM:&tbnh=50&tbnw=120&zoom=1&usg=__FbmbgCcqIwMCjLtNgWix6tyWeXc=&docid=dtQd4I2ykpB1FM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CD4Q9QEwAw&dur=413

>
>
> Any ideas on how to do that?
> thanks
> steve
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users



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From Steve.Toutant at inspq.qc.ca  Wed Dec 19 08:36:31 2012
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Wed, 19 Dec 2012 11:36:31 -0500
Subject: [mapserver-users] RE [Polluriel potentiel] Re: proportional circle
	legend
In-Reply-To: <C9CEA89772DA74488B5A5B6EB17DC4810656EDB0@055-CH1MPN1-002.055d.mgd.msft.net>
Message-ID: <OFA35FD041.9C248365-ON85257AD9.005AFD28-85257AD9.005B3CE4@isn.rtss.qc.ca>

I tried that also.
Using offset works when you know the size of the other classes. With the 
method described earlier I got a legned like this

Many thanks for your time and help
Steve







"Basques, Bob (CI-StPaul)" <bob.basques at ci.stpaul.mn.us>@lists.osgeo.org 
Envoy? par : mapserver-users-bounces at lists.osgeo.org
2012-12-19 11:31

A
Daniel Morissette <dmorissette at mapgears.com>, 
"mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>
cc

Objet
[Polluriel potentiel]  Re: [mapserver-users] proportional circle legend








Ok, I couldn't resist  . . .

http://gis.ci.stpaul.mn.us/datasets/DB/SAINT_PAUL/PUBLIC_WORKS/AVL/DEV/spec_sym_test_public.map?mapext=509450%20119950%20630550%20190050&mapsize=1211%20701&mode=legend&searchmap=true&


ran into a problem with placing text on these.  I tried all sorts of 
permutations of using LABEL to add to this for the three different sizes. 
I tried with a single label, separate labels, etc.  Anyone got 
suggestions?

...
                 CLASS
 
                                                 NAME "Some Title"
 
                                                 STYLE
                                                                 COLOR 0 
255 0
 OUTLINECOLOR 0 0 0
                                                                 SIZE 40
                                                                 SYMBOL 
"circle"
                                                 END
                                                 STYLE
                                                                 COLOR 255 
0 0 
 OUTLINECOLOR 0 0 0
                                                                 SIZE 30
                                                                 OFFSET 0 
5
                                                                 SYMBOL 
"circle"
                                                 END
                                                 STYLE
                                                                 COLOR 255 
255 0
 OUTLINECOLOR 0 0 0
                                                                 SIZE 20
                                                                 OFFSET 0 
10
                                                                 SYMBOL 
"circle"
                                                 END
                                 END
....

________________________________________
From: mapserver-users-bounces at lists.osgeo.org 
[mapserver-users-bounces at lists.osgeo.org] on behalf of Daniel Morissette 
[dmorissette at mapgears.com]
Sent: Wednesday, December 19, 2012 9:34 AM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] proportional circle legend

Hi Steve,

I think your best would be to set a KEYIMAGE in your CLASS:

http://mapserver.org/mapfile/class.html

Daniel



On 12-12-17 1:39 PM, Steve.Toutant at inspq.qc.ca wrote:
>
> Hi,
> I created a thematic map showing proportional circles. I did that by
> using a table attribute for the SIZE of my circles. It works great.
> CLASS
> NAME 'Pop'
> STYLE
>          SYMBOL 'CIRCLE'
>          SIZE [rayonquot]
>          COLOR 168 221 181
>          OUTLINECOLOR 0 0 0
> END
> END
>
> I would like to generate a nice legend for this layer. Currently I get a
> small dot. I would like to create a commonly used legend for
> proportional circles such as
> 
http://www.google.ca/imgres?imgurl=http://makingmaps.files.wordpress.com/2007/08/scaled-circles.png&imgrefurl=http://makingmaps.net/2007/08/28/perceptual-scaling-of-map-symbols/&h=437&w=684&sz=49&tbnid=9UOZ3j0H8Wah_M:&tbnh=77&tbnw=120&zoom=1&usg=__m0l8_OAAITIGopuQGi7_yE7Ge4I=&docid=1U4GvObRwxH3MM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CDgQ9QEwAQ&dur=656

>
>
> or
>
> 
http://www.google.ca/imgres?imgurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/images/LEG_INFO_CE1419_final_rest.gif&imgrefurl=http://www.historicalatlas.ca/website/hacolp/defining_episodes/military/unit_40/U40_leg_info_CE1419.htm&h=90&w=217&sz=4&tbnid=nxf1TkPjY35LxM:&tbnh=50&tbnw=120&zoom=1&usg=__FbmbgCcqIwMCjLtNgWix6tyWeXc=&docid=dtQd4I2ykpB1FM&hl=fr&sa=X&ei=YGbPUO3NLKmq0AG2t4FA&ved=0CD4Q9QEwAw&dur=413

>
>
> Any ideas on how to do that?
> thanks
> steve
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


--
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


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http://lists.osgeo.org/mailman/listinfo/mapserver-users



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From Steve.Lime at state.mn.us  Wed Dec 19 10:09:53 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 19 Dec 2012 18:09:53 +0000
Subject: [mapserver-users] polygon clip/cut off at edge of tile
In-Reply-To: <CABVF2NeWkjbF+mEkxmdAkccjHUnaYYDyshtcC5ynQpjKEnd0iA@mail.gmail.com>
References: <CABVF2NeWkjbF+mEkxmdAkccjHUnaYYDyshtcC5ynQpjKEnd0iA@mail.gmail.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC53705AC@055-CH1MPN1-042.055d.mgd.msft.net>

We'd need more information about your code to help. I can't think of how this would be possible for just straight feature drawing. Labels are another matter.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Ghazale Harati Nezhad
Sent: Wednesday, December 19, 2012 4:24 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] polygon clip/cut off at edge of tile

I got problem on generating tiles using mapscript.
the problem is that half of polygons are missing when they are biger than one tile, just the tile they are begin in it shows them other neighbor tiles do not.
I believe that it has a solution which I dont know.
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From M.Kofahl at gmx.net  Wed Dec 19 14:05:23 2012
From: M.Kofahl at gmx.net (Martin Kofahl)
Date: Wed, 19 Dec 2012 23:05:23 +0100
Subject: [mapserver-users] WFS Server - GetCapabilities :
	Wrong	WGS84BoundingBox
In-Reply-To: <1350403983779-5009072.post@n6.nabble.com>
References: <1350403983779-5009072.post@n6.nabble.com>
Message-ID: <20121219220523.254130@gmx.net>

Ludovic, can you please check the BBOX you said to be correct?

According to your mail EPSG:27562 BBOX 856234 15002 977228 165832 should be transformed to WGS84 5.59081 45.0235 7.27355 46.4437. What about 5.59118 45.0322 7.2442 46.4436? This is what ogr2ogr tells me. In case you can confirm this bbox I'll update the patch which will then probably go into next 6.2 release.

Kind regards,
Martin

-------- Original-Nachricht --------
> Datum: Tue, 16 Oct 2012 09:13:03 -0700 (PDT)
> Von: Ludovic Gnemmi <lgnemmi at rgd73-74.fr>
> An: mapserver-users at lists.osgeo.org
> Betreff: [mapserver-users] WFS Server - GetCapabilities : Wrong	WGS84BoundingBox

> Hi List,
> And i'm a bit lost with my server :
> For each layer : The WGS84BoundingBox returned by WFS Capabilities is
> different from EX_GeographicBoundingBox returned by the WMS Capabilities
> (which is correct). Longitudes are slightly offset. And I don't undestand
> why. I'm runing MS 6.2rc1 (with gdal 1.9.2)
> 
> Thanks for your help
> 
> *WFS Capabilities for my layer*:
> 
> <FeatureType><Name>commune</Name>
> <Title>commune</Title>
> <DefaultSRS>urn:ogc:def:crs:EPSG::27562</DefaultSRS>
> <OutputFormats><Format>text/xml; subtype=gml/3.1.1</Format>
> </OutputFormats><ows:WGS84BoundingBox dimensions="2"> 
> <ows:LowerCorner>*3.25449830506514*
> 45.0322364698095</ows:LowerCorner><ows:UpperCorner>*4.90746655965819*
> 46.4436690375305</ows:UpperCorner></ows:WGS84BoundingBox>
> 
> *WMS Capabilities for the same layer: *
> 
> <Layer queryable="0" opaque="0" cascaded="0">
> <Name>commune</Name>
> <Title>commune</Title>
> <CRS>EPSG:27562</CRS>
> <EX_GeographicBoundingBox>
> <westBoundLongitude>*5.59081*</westBoundLongitude>
> <eastBoundLongitude>*7.27355*</eastBoundLongitude>
> <southBoundLatitude>45.0235</southBoundLatitude>
> <northBoundLatitude>46.4437</northBoundLatitude>
> </EX_GeographicBoundingBox>
> <BoundingBox CRS="EPSG:27562" minx="856240" miny="14163" maxx="979490"
> maxy="165840"/><ows:LowerCorner>3.25449830506514
> 45.0322364698095</ows:LowerCorner>
> <ows:UpperCorner>4.90746655965819
> 46.4436690375305</ows:UpperCorner></ows:WGS84BoundingBox></FeatureType>
> 
> 
> *And my map file :*
> 
> map
> name "mymap"
> extent 856234 15002 977228 165832
> units meters
> 
> projection
>     "init=epsg:27562"
> end
> 
> web
>     metadata
>         "wms_title" "Test WMS"
>         "wms_srs" "EPSG:27562"
>         "wfs_title" "Test WFS"
>         "wfs_onlineresource"         "http://..//mapfiles/mymap.map"
>         "wfs_maxfeatures"                    "10000"
>         "ows_enable_request"   "*"
>     END
> end
> 
> LAYER
> 	CONNECTIONTYPE oraclespatial
> 	CONNECTION "usr/pwd at 192.168.10.18:1521/ora10"
> 	DATA "GEOM FROM usr.COMMUNE_PS USING UNIQUE UNIQUE_ID"
> 	NAME "commune"
>     DUMP TRUE 
>     projection
>         "init=epsg:27562"
>     end
>     METADATA
>         "wms_title" "commune"
>         "wms_extent" "856234 15002 977228 165832"
>         "wfs_extent" "856234 15002 977228 165832"
>         "wfs_title" "commune"
>         "ows_srs" "EPSG:27562"
>         "gml_include_items"     "all"
>         "gml_featureid"         "UNIQUE_ID"
>     END
> 	TYPE polygon
> 	OPACITY 100
> 	SIZEUNITS pixels
> 	LABELITEM "NOM"
> 	CLASS
> 		NAME "Untitled class"
> 		STYLE
> 			OPACITY 100
> 			OUTLINECOLOR 21 21 21
> 			WIDTH 1
> 		END
> 	END
> END
> 
> 
> 
> 
> 
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/WFS-Server-GetCapabilities-Wrong-WGS84BoundingBox-tp5009072.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From lgnemmi at rgd73-74.fr  Thu Dec 20 06:11:47 2012
From: lgnemmi at rgd73-74.fr (Ludovic Gnemmi)
Date: Thu, 20 Dec 2012 06:11:47 -0800 (PST)
Subject: [mapserver-users] WFS Server - GetCapabilities :
	Wrong	WGS84BoundingBox
In-Reply-To: <20121219220523.254130@gmx.net>
References: <1350403983779-5009072.post@n6.nabble.com>
	<20121219220523.254130@gmx.net>
Message-ID: <1356012707749-5024107.post@n6.nabble.com>

Martin,
Yes i confirm your bbox is correct !
Thanks a lot

Ludovic




--
View this message in context: http://osgeo-org.1560.n6.nabble.com/WFS-Server-GetCapabilities-Wrong-WGS84BoundingBox-tp5009072p5024107.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From geomartino at gmail.com  Thu Dec 20 07:08:37 2012
From: geomartino at gmail.com (Martin Ouellet)
Date: Thu, 20 Dec 2012 10:08:37 -0500
Subject: [mapserver-users] Compiling Mapserver (6.2) with PostGIS support
	Without PG on the machine
Message-ID: <CAENYpGYocH0mvxw-0j1sGMMLAWgonaza5MmN-qDL7K=RhOsvRA@mail.gmail.com>

Hi,

I want to compile Mapserver (6.2) on a RHEL5 64bit machine with PostGIS
support but Postgresql is NOT installed on the machine.

Before I run the compilation, I've have installed some libraries (with yum
rpm):
postgresql92.x86_64
postgresql92-libs.x86_64
postgresql92-devel.x86_64


I think the required libraries for the PostGIS support are
there because find / -name 'libpq*'
return
/usr/pgsql-9.2/lib/libpq.so.5
/usr/pgsql-9.2/lib/libpq.a
/usr/pgsql-9.2/lib/libpq.so
/usr/pgsql-9.2/lib/libpq.so.5.5
and more....

When I execute
* ./configure --prefix=/usr/local/ --with-gdal=/usr/local/bin/gdal-config
--with-ogr=/usr/local/bin/gdal-config
--with-curl=/usr/bin/curl-config[[BR]] --enable-debug
--with-proj=/usr/local/ --with-tiff=/usr/ --with-jpeg=/usr/local/
--with-freetype=/usr/local/ --with-threads
--with-xml2-config=/usr/bin/xml2-config --with-png=/usr/ --with-wmsclient
--with-wmsserver --with-wfs --with-wfsclient --with-gif=/usr/
--with-geos=/usr/local/bin/geos-config --with-postgis*
*
*
*I've got*
-------------- Data Format Drivers -------
  PostGIS support:
  ArcSDE support:
  OGR support:               -DUSE_OGR
  GDAL support:              -DUSE_GDAL
  Oracle Spatial support:

any idea?

MartinOuellet
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From geomartino at gmail.com  Thu Dec 20 13:14:37 2012
From: geomartino at gmail.com (Martin Ouellet)
Date: Thu, 20 Dec 2012 16:14:37 -0500
Subject: [mapserver-users] Compiling Mapserver (6.2) with PostGIS
	support Without PG on the machine
In-Reply-To: <CAENYpGYocH0mvxw-0j1sGMMLAWgonaza5MmN-qDL7K=RhOsvRA@mail.gmail.com>
References: <CAENYpGYocH0mvxw-0j1sGMMLAWgonaza5MmN-qDL7K=RhOsvRA@mail.gmail.com>
Message-ID: <CAENYpGY151avGqRU2ieZhiZjaY5diZwuVS_gqWhExO6aTFBg-w@mail.gmail.com>

*Compiling *
*GDAL **--with-pg=/usr/pgsql-9.2/bin/pg_config*
*and*
*Mapserver **--with-postgis=/usr/pgsql-9.2/bin/pg_config *
*solved my problem!*
*
*
*cheers*
*
*
*MartinO*


On Thu, Dec 20, 2012 at 10:08 AM, Martin Ouellet <geomartino at gmail.com>wrote:

> Hi,
>
> I want to compile Mapserver (6.2) on a RHEL5 64bit machine with PostGIS
> support but Postgresql is NOT installed on the machine.
>
> Before I run the compilation, I've have installed some libraries (with yum
> rpm):
> postgresql92.x86_64
> postgresql92-libs.x86_64
> postgresql92-devel.x86_64
>
>
> I think the required libraries for the PostGIS support are
> there because find / -name 'libpq*'
> return
> /usr/pgsql-9.2/lib/libpq.so.5
> /usr/pgsql-9.2/lib/libpq.a
> /usr/pgsql-9.2/lib/libpq.so
> /usr/pgsql-9.2/lib/libpq.so.5.5
> and more....
>
> When I execute
> * ./configure --prefix=/usr/local/ --with-gdal=/usr/local/bin/gdal-config
> --with-ogr=/usr/local/bin/gdal-config
> --with-curl=/usr/bin/curl-config[[BR]] --enable-debug
> --with-proj=/usr/local/ --with-tiff=/usr/ --with-jpeg=/usr/local/
> --with-freetype=/usr/local/ --with-threads
> --with-xml2-config=/usr/bin/xml2-config --with-png=/usr/ --with-wmsclient
> --with-wmsserver --with-wfs --with-wfsclient --with-gif=/usr/
> --with-geos=/usr/local/bin/geos-config --with-postgis*
> *
> *
> *I've got*
> -------------- Data Format Drivers -------
>   PostGIS support:
>   ArcSDE support:
>   OGR support:               -DUSE_OGR
>   GDAL support:              -DUSE_GDAL
>   Oracle Spatial support:
>
> any idea?
>
> MartinOuellet
>
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From Steve.Toutant at inspq.qc.ca  Fri Dec 21 09:14:34 2012
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Fri, 21 Dec 2012 12:14:34 -0500
Subject: [mapserver-users] GetLegendGRaphic using RULE
Message-ID: <OF1E26D222.E20F1881-ON85257ADB.005E459B-85257ADB.005EB779@isn.rtss.qc.ca>

Hi,
My Layer is defined with several CLASS and one is defined like this
        CLASS
                NAME "no_data"
                TITLE "No data"
        END

I want to use this class when there is no data. I use RULE parameter in 
the request, Below are the parameter. Only this class is "returned" but 
the image is empty.
If I don't use RULE, I get all the other class and this one also with the 
title.

Why, the title is not rendered? Even if I add STYLE I still get en empty 
image using RULE.

EXCEPTIONS      application/vnd.ogc.se_inimage
FORMAT  image/png
LAYER   RSS_ASTHME
REQUEST GetLegendGraphic
SCALE   866688.0326645132
SERVICE WMS
TRANSPARENT     TRUE
VERSION 1.1.1
RULE    no_data


thanks
steve
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From daniele at geosar.ch  Thu Dec 27 02:36:27 2012
From: daniele at geosar.ch (Daniele Debernardi)
Date: Thu, 27 Dec 2012 11:36:27 +0100
Subject: [mapserver-users] mapcache: background color
In-Reply-To: <CAOM3y2hqW8QztjEHU=1Dt5Z1=kd01wDmF4oSYEpgvzvihZ_OLw@mail.gmail.com>
References: <50D1A44E.5010505@geosar.ch>
	<CAOM3y2hqW8QztjEHU=1Dt5Z1=kd01wDmF4oSYEpgvzvihZ_OLw@mail.gmail.com>
Message-ID: <50DC24AB.1060700@geosar.ch>

Hi,
I tried with your suggestion to use a mixed image format but with 
unsuccessful results.
For my case I just need to force that black background color to white, 
is there anyplace in
mapcache code where I can change it?

Any suggestion on which part of the code I have to look would be enough.

Thanks,
Daniele

On 19. 12. 12 12:47, thomas bonfort wrote:
> Daniele,
> The background color isn't configurable, although that could become a 
> configurable option with a bit of funding. Your other option might be 
> to use a "mixed" image format, which will use JPEG compression for 
> complete tiles, and png with a transparent background for tiles that 
> are half-in/half-out.
>
> regards,
> thomas
>
>
> On Wed, Dec 19, 2012 at 12:26 PM, Daniele Debernardi 
> <daniele at geosar.ch <mailto:daniele at geosar.ch>> wrote:
>
>     Hi,
>     there is a possibility to change the background color of the area
>     outside of the extent of the cache
>     when the tile is merged toghether?
>
>     example:
>     when i request a tile with an extent that is half outsite the map
>     extent and half inside, mapcache generates
>     a tile with the half outsite of the map with black background and
>     i would like to change it to white.
>
>     Thanks in advance
>
>
>     _______________________________________________
>     mapserver-users mailing list
>     mapserver-users at lists.osgeo.org
>     <mailto:mapserver-users at lists.osgeo.org>
>     http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>

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From thomas.bonfort at gmail.com  Thu Dec 27 03:03:00 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 27 Dec 2012 12:03:00 +0100
Subject: [mapserver-users] mapcache: background color
In-Reply-To: <50DC24AB.1060700@geosar.ch>
References: <50D1A44E.5010505@geosar.ch>
	<CAOM3y2hqW8QztjEHU=1Dt5Z1=kd01wDmF4oSYEpgvzvihZ_OLw@mail.gmail.com>
	<50DC24AB.1060700@geosar.ch>
Message-ID: <CAOM3y2gALgUYq9CQheQSDUwSC8zWLkTgB6Ub8ZDNhcStWCk7kg@mail.gmail.com>

imageio_jpeg.c, around line 200: also extract alpha along with
red,green,blue. if alpha=0, set pixptrs to 255 instead of *r,*g,*b.

--
thomas


On Thu, Dec 27, 2012 at 11:36 AM, Daniele Debernardi <daniele at geosar.ch>wrote:

>  Hi,
> I tried with your suggestion to use a mixed image format but with
> unsuccessful results.
> For my case I just need to force that black background color to white, is
> there anyplace in
> mapcache code where I can change it?
>
> Any suggestion on which part of the code I have to look would be enough.
>
> Thanks,
> Daniele
>
>
> On 19. 12. 12 12:47, thomas bonfort wrote:
>
> Daniele,
> The background color isn't configurable, although that could become a
> configurable option with a bit of funding. Your other option might be to
> use a "mixed" image format, which will use JPEG compression for complete
> tiles, and png with a transparent background for tiles that are
> half-in/half-out.
>
>  regards,
> thomas
>
>
> On Wed, Dec 19, 2012 at 12:26 PM, Daniele Debernardi <daniele at geosar.ch>wrote:
>
>>  Hi,
>> there is a possibility to change the background color of the area outside
>> of the extent of the cache
>> when the tile is merged toghether?
>>
>> example:
>> when i request a tile with an extent that is half outsite the map extent
>> and half inside, mapcache generates
>> a tile with the half outsite of the map with black background and i would
>> like to change it to white.
>>
>> Thanks in advance
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>
>
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From daniele at geosar.ch  Thu Dec 27 09:00:27 2012
From: daniele at geosar.ch (Daniele Debernardi)
Date: Thu, 27 Dec 2012 18:00:27 +0100
Subject: [mapserver-users] mapcache: background color
In-Reply-To: <CAOM3y2gALgUYq9CQheQSDUwSC8zWLkTgB6Ub8ZDNhcStWCk7kg@mail.gmail.com>
References: <50D1A44E.5010505@geosar.ch>
	<CAOM3y2hqW8QztjEHU=1Dt5Z1=kd01wDmF4oSYEpgvzvihZ_OLw@mail.gmail.com>
	<50DC24AB.1060700@geosar.ch>
	<CAOM3y2gALgUYq9CQheQSDUwSC8zWLkTgB6Ub8ZDNhcStWCk7kg@mail.gmail.com>
Message-ID: <50DC7EAB.9010608@geosar.ch>

Thanks, it worked!

Now I'm trying to solve the same problem on png output,
if a request is outside the extent it will return a trasparent png, and 
that is ok,
when I request a tile that is half-in and half-out the extent, the 
half-out part
should be transparent instead of white.

Any suggestion on how to solve this?

Daniele




On 27. 12. 12 12:03, thomas bonfort wrote:
> imageio_jpeg.c, around line 200: also extract alpha along with 
> red,green,blue. if alpha=0, set pixptrs to 255 instead of *r,*g,*b.
>
> --
> thomas
>
>
> On Thu, Dec 27, 2012 at 11:36 AM, Daniele Debernardi 
> <daniele at geosar.ch <mailto:daniele at geosar.ch>> wrote:
>
>     Hi,
>     I tried with your suggestion to use a mixed image format but with
>     unsuccessful results.
>     For my case I just need to force that black background color to
>     white, is there anyplace in
>     mapcache code where I can change it?
>
>     Any suggestion on which part of the code I have to look would be
>     enough.
>
>     Thanks,
>     Daniele
>
>
>     On 19. 12. 12 12:47, thomas bonfort wrote:
>>     Daniele,
>>     The background color isn't configurable, although that could
>>     become a configurable option with a bit of funding. Your other
>>     option might be to use a "mixed" image format, which will use
>>     JPEG compression for complete tiles, and png with a transparent
>>     background for tiles that are half-in/half-out.
>>
>>     regards,
>>     thomas
>>
>>
>>     On Wed, Dec 19, 2012 at 12:26 PM, Daniele Debernardi
>>     <daniele at geosar.ch <mailto:daniele at geosar.ch>> wrote:
>>
>>         Hi,
>>         there is a possibility to change the background color of the
>>         area outside of the extent of the cache
>>         when the tile is merged toghether?
>>
>>         example:
>>         when i request a tile with an extent that is half outsite the
>>         map extent and half inside, mapcache generates
>>         a tile with the half outsite of the map with black background
>>         and i would like to change it to white.
>>
>>         Thanks in advance
>>
>>
>>         _______________________________________________
>>         mapserver-users mailing list
>>         mapserver-users at lists.osgeo.org
>>         <mailto:mapserver-users at lists.osgeo.org>
>>         http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>
>

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From aperi2007 at gmail.com  Mon Dec 31 02:10:23 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Mon, 31 Dec 2012 11:10:23 +0100
Subject: [mapserver-users] Using imagemap calls
Message-ID: <CABqTJk9t7GvV1Asb1FMKt2GCKsEJbgyaQj1S277m+oKZxk7Jmg@mail.gmail.com>

Hi,
I'm studying the image map configuration to use it.

I see the sample available :

http://mapserver.org/output/imagemaps.html

It is quite clear.

But my use-case is little different.
I know the bbox in another SRS rather than the SRS of shapefile datasource.

So I need (as in the wms) send the request using a BBOX on a different
SRS and also say to the mapserver (imagemap configuration)
the SRS I' m using.

This is easy on a wms call using the SRS parameter.
In the imagemap configuration (cgi) there is a parameter to say the
used SRS to the server for imagemap ?

Thx.


-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------


From Greg.Moffatt at amec.com  Mon Dec 10 05:32:11 2012
From: Greg.Moffatt at amec.com (Moffatt, Greg)
Date: Mon, 10 Dec 2012 13:32:11 -0000
Subject: [mapserver-users] GML Invalid exterior ring
Message-ID: <6105664C4DC4AA4FA4D728662762382F03EA28A173@ATT1-MBX3.global.amec.com>

Hi all,

I posted this on the ms4w list last week, but I haven't had any response, so please forgive my cross-post.

I have a GML file that's generated by SQL Server that contains one or more polygons.  It used to work, but since I've upgraded the ms4w installation on my web server, any requests to MapServer for that layer fail with the message: msOGRFileNextShape(): OGR error. Invalid exterior ring.

An example of the GML is attached, along with a .map file.

I've worked my way back through the ms4w versions, and have found that a change between 3.0.3 and 3.0.4-beta1 may be the culprit:

ms4w 3.0.3 - Works
ms4w 3.0.4-beta1 - Invalid exterior ring
ms4w 3.0.5 - Invalid exterior ring
ms4w 3.0.6 - Invalid exterior ring

GDAL changed from 1.8.1RC2 to 1.9.0 in that step.  I've looked through the GDAL release notes, but nothing is jumping out at me.  Two questions:

1. Do you know of any reason why the GML would fail to draw in recent versions?  Ideally, I'd like to correct my GML or MapServer configuration to get it to work in the latest ms4w version.

2. If there's no solution in #1, would it be feasible to downgrade GDAL/OGR while keeping the remainder of ms4w intact (or would that be asking for trouble)?

A million thanks,
Greg

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From boedy1996 at gmail.com  Sun Dec 16 23:38:12 2012
From: boedy1996 at gmail.com (Budi Hermansyah)
Date: Mon, 17 Dec 2012 07:38:12 -0000
Subject: [mapserver-users] wms tile image problem
Message-ID: <CAGA=8CFXtx14KDWqL6k2wt7YT3hwmiyvTygFEvuXqTuS9qqBwQ@mail.gmail.com>

Hi Guys,

I've tried to overlay the lance-modis daily wms image with openlayers, but
i've got the tiles position are not correct like seen on the picture below.
[image: Inline image 1]
and my code to initiate the layer are :
var Terra250_721 = new OpenLayers.Layer.MapServer(
"Terra250m_MODIS-bands7,2,1",
            "
http://lance-modis.eosdis.nasa.gov/cgi-bin/mapserv.cgi?map_layer[Terra250_721]=DATA+terr_721"+
"_2012348" + ".vrt",
            {
            layers:"Terra250_721",
            format: "image/jpeg;mode=24bit",
            map: 'rrglobal_terra250_721.map',
            // srsName : 'EPSG:900913',
            transparent: true

            },{
            isBaseLayer: false,
            opacity : 0.5,
            getURL : getwmsurl
            });


    APP.map.addLayer(Terra250_721);
    APP.map.addControl( new OpenLayers.Control.LayerSwitcher() );



function getwmsurl(bounds){
// console.log(bounds);
// console.log(this.map.getResolution());
bounds.transform(new OpenLayers.Projection("EPSG:900913"), new
OpenLayers.Projection("EPSG:4326"));
//
console.log(parseFloat(bounds.left).toFixed(2)+"+"+parseFloat(bounds.bottom).toFixed(2)+"+"+parseFloat(bounds.right).toFixed(2)+"+"+parseFloat(bounds.top).toFixed(2));
var url = this.url;
url += "&layers="+this.params.layers;
url += "&map="+this.params.map;
url += "&mode="+this.params.mode;
url += "&map_imagetype="+this.params.map_imagetype;
url +=
"&mapext="+parseFloat(bounds.left).toFixed(2)+"+"+parseFloat(bounds.bottom).toFixed(2)+"+"+parseFloat(bounds.right).toFixed(2)+"+"+parseFloat(bounds.top).toFixed(2);
url +=
"&imgext="+parseFloat(bounds.left).toFixed(2)+"+"+parseFloat(bounds.bottom).toFixed(2)+"+"+parseFloat(bounds.right).toFixed(2)+"+"+parseFloat(bounds.top).toFixed(2);
url += "&map_size=256+256";
url += "&imgx=128";
url += "&imgy=128";
url += "&imgxy=256+256";
return url;
}

any idea what wrong with that?

Thanks,
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