[Mapserver-users] .tab files problems again

Chiang Zeliang chiang_8_3 at hotmail.com
Sun Dec 21 17:07:53 PST 2003


Hi,


I have tried changing the extent of the map many times but it still shows a 
blank screen and there is more than one layer that has been showing the same 
problem.


From,
Zeliang

This is the map file I use. Hope you can help me with this. Thanks.

NAME Maps
STATUS on
SIZE 640 480
EXTENT -7745844.295970 -9997964.943240 8745844.295970 9997964.943240
UNITS meters
IMAGECOLOR 204 255 255
FONTSET   ../../Fonts/fonts.list
DATAPATTERN "*.*"
SHAPEPATH "C:\Inetpub\wwwroot\\Data"

PROJECTION
   "proj=utm"
   "ellps=WGS84"
   "datum=WGS84"
   "zone=48"
END

WEB
TEMPLATE "vtrack.html"
IMAGEPATH "\Inetpub\wwwroot\Tmp\"
IMAGEURL "/Tmp/"
EMPTY "/Empty.html"
#ERROR "/Error.html"
END

SCALEBAR
COLOR 0 0 80
IMAGECOLOR 204 204 204
INTERVALS 3
STATUS on
STYLE 1
TRANSPARENT on
UNITS kilometers
END

LEGEND
  STATUS ON
  KEYSIZE 18 15
  IMAGECOLOR 255 255 255
  LABEL
    FONT arialbd
    TYPE truetype
    SIZE  12
    COLOR 0 0 89
    POSITION ur
  END
  STATUS on
  TEMPLATE "../../Legend.html"
END

LAYER
  NAME 'Mainroads'
  TYPE line
  STATUS DEFAULT
  CONNECTIONTYPE OGR
  CONNECTION "C:/Inetpub/wwwroot/Data/Msia_Mainroads.TAB"
  STYLEITEM "AUTO"
  MAXSCALE 5000000.0
  CLASS
    NAME 'Mainroads'
  END
  PROJECTION
    "AUTO"
  END
END


>From: "Hugo Nathaniel Rodrigues" <hugo at pbh.gov.br>
>To: "Chiang Zeliang" <chiang_8_3 at hotmail.com>
>CC: <mapserver-users at lists.gis.umn.edu>
>Subject: Re: [Mapserver-users] .tab files problems again
>Date: Fri, 19 Dec 2003 11:58:16 -0200
>
>but what is exact the problem? blank screen?
>how start your map file? (extent, web paths, etc)
>
>cheers
>Hugo Rodrigues
>Analista/Consultor
>SSSS - Prodabel
>----- Original Message -----
>From: "Chiang Zeliang" <chiang_8_3 at hotmail.com>
>To: <hugo at pbh.gov.br>
>Cc: <Mapserver-users at lists.gis.umn.edu>
>Sent: Friday, December 19, 2003 2:59 AM
>Subject: Re: [Mapserver-users] .tab files problems again
>
>
> > Hi,
> >
> > I have a similar problem and i have checked my .tab file with ogrinfo. 
>Can
> > you help me and determine what type and coding should i use for this 
>.tab
> > file?
> >
> > thanks
> >
> > From,
> > Zeliang
> >
> > This is what i've got using ogrinfo:
> >
> >
> > Layer name: Msia_Mainroads
> > Geometry: Line String
> > Feature Count: 3662
> > Extent: (-85297.812205, 102267.713704) - (2090681.069111, 829390.210029)
> > Layer SRS WKT:
> > PROJCS["unnamed",
> >        GEOGCS["unnamed",
> >                DATUM["WGS_1984",
> >                        SPHEROID["WGS 84",6378137,298.257223563],
> >                        TOWGS84[0,0,0,0,0,0,0]],
> >                PRIMEM["Greenwich",0]
> >                UNIT["degree",0.0174532925199433]],
> >        PROJECTION["Transverse_Mercator"],
> >        PARAMETER["latitude_of_origin",0],
> >        PARAMETER["central_meridian",105],
> >        PARAMETER["scale_factor",0.9996],
> >        PARAMETER["false_easting",500000],
> >        PARAMETER["false_northing",0],
> >        UNIT["Meter",1.0]]
> > Rd_name: String (50.0)
> > Rd_No: String (50.0)
> > Type: String (50.0)
> >
> > This is the coding i am using for this layer:
> >
> > LAYER
> >   NAME 'Msia_Mainroads'
> >   TYPE line
> >   STATUS DEFAULT
> >   CONNECTIONTYPE OGR
> >   CONNECTION "C:\Inetpub\wwwroot\VesselTracking\Data\Msia_Mainroads.TAB"
> >   STYLEITEM "AUTO"
> >   MAXSCALE 5000000.0
> >   CLASS
> >     NAME 'Msia_Mainroads'
> >   END
> >   PROJECTION
> >     "AUTO"
> >   END
> > END # Layer
> >
> >
> >
> > >From: "Hugo Nathaniel Rodrigues" <hugo at pbh.gov.br>
> > >To: "Riccardo Stuper" <rik_stpr at yahoo.it>
> > >CC: <mapserver-users at lists.gis.umn.edu>
> > >Subject: Re: [Mapserver-users] .tab files problems again
> > >Date: Thu, 18 Dec 2003 15:51:49 -0200
> > >
> > >Riccardo,
> > >i think i found your problem: you didnt create an alias, let me 
>explain:
> > >
> > >to use the folder
> > >   IMAGEPATH "../ms_tmp"
> > >   IMAGEURL "/maplab-2.1-RC1/ms_tmp"
> > >in the WEB section of your MAP file, you need to have it in your
>httpd.conf
> > >of your apache configuration, like this:
> > >
> > >     Alias /gmap/   "C:/Arquivos de programas/Apache
> > >Group/Apache/htdocs/gmap/"
> > >     Alias /ms_tmp/ "C:/tmp/ms_tmp/"
> > >
> > >and you need to have this folders... in my case, i tried your map file,
>and
> > >get one little box with red X (like one no found jpg in the page), 
>then,
>i
> > >tried the same map file using my configuration of WEB section:
> > >
> > >   IMAGEPATH "/tmp/ms_tmp/"
> > >   IMAGEURL "/ms_tmp/"
> > >
> > >and then worked well (now i have that blue map), the other thing that 
>you
> > >need its a php file like the one im sending to you (now, if you can do 
>it
> > >without php file, i dont know, because i just started).
> > >
> > >cheers
> > >Hugo Rodrigues
> > >Analista/Consultor
> > >SSSS - Prodabel
> > >   ----- Original Message -----
> > >   From: Riccardo Stuper
> > >   To: Hugo Nathaniel Rodrigues
> > >   Sent: Thursday, December 18, 2003 2:54 PM
> > >   Subject: Re: [Mapserver-users] .tab files problems again
> > >
> > >
> > >   Hugo,
> > >   here are my files. There is only one layer, very simple. I add one 
>of
> > >the html file I've tried to use, just in case there would be something
> > >horribly wrong in it...
> > >   Thank you very much for your help.
> > >
> > >   cheers
> > >   RS
> > >
> > >   Hugo Nathaniel Rodrigues <hugo at pbh.gov.br> wrote:
> > >     send me your files (mapserver .map and all the mapinfo files) i 
>will
> > >see if i can run here.
> > >
> > >     cheers
> > >     Hugo Rodrigues
> > >     Analista/Consultor
> > >     SSSS - Prodabel
> > >       ----- Original Message -----
> > >       From: Riccardo Stuper
> > >       To: Hugo Nathaniel Rodrigues
> > >       Cc: mapserver-users at lists.gis.umn.edu
> > >       Sent: Thursday, December 18, 2003 8:26 AM
> > >       Subject: Re: [Mapserver-users] .tab files problems again
> > >
> > >
> > >       Hugo,
> > >
> > >       thanx for answer. I've tried ogrinfo, it tells "Open of
> > >`Friuli.tab'... successful" then all the informations. (I notice I need
>to
> > >put the "ogrinfo.exe" in the same folder of the files to analyze).
> > >       I put the extent in my map file, nothing. White map, no ref, no
> > >scale as always. Neither imagecolor helps.
> > >       Maybe it's something else w/ogr connection (but ogrinfo tells 
>it's
> > >ok), some dll missing, Apache configuration, I followed the 
>instructions
> > >and all seems ok, the demo was working.
> > >       I cannot understand why I could open the map w/MapLap-MapEdit 
>tool
> > >and no way else, but I cannot use always this...
> > >       I don't know what to do. Thx anyway.
> > >
> > >       cheers
> > >       R.S.
> > >       Hugo Nathaniel Rodrigues <hugo at pbh.gov.br> wrote:
> > >         riccardo,
> > >
> > >         first of all, go to DOS prompt and type ogrinfo friuli.tab (if
>you
> > >dont have the ogrinfo file, download it in
> > >ftp://ftp.remotesensing.org/pub/gdal/openev/ (you need to download any 
>FW
> > >or linux version, but not the win32 exe version, because the 
>installation
> > >dont have the ogrinfo file), then unzip it and take the ogrinfo file
>(when
> > >you run the ogrinfo file, this will show you some dll files that is not
>in
> > >your windows dll folder, you will found it in the zip file, and can put
>it
> > >in windows/system32, or system, depends of the version of your windows,
>but
> > >take care to not copy this if you have other version installed).
> > >
> > >         with the ogrinfo working, and the information you get
>(ogrinfo -al
> > >-ro friuli.tab), get the information of EXTENDED and put it in your map
> > >file (take of the one you have).
> > >
> > >         maybe this works, if not, try to put imagecolor in your map 
>file
> > >start section (imagecolor 255 255 255).
> > >
> > >         i wish this can help you.
> > >
> > >         cheers
> > >         Hugo Rodrigues
> > >         Analista/Consultor
> > >         SSSS - Prodabel
> > >
> > >
> > >
> > >
> >
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