[mapserver-users] PHP Mapscript: generateSLD

Mon Feb 7 12:25:49 EST 2011

Documentation mod suggestions can be filed as tickets at http://trac.osgeo.org/mapserver. Just assign it to the "MapServer Documentation" component and we'll handle it like any other defect...

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jean-François Gigand
Sent: Monday, February 07, 2011 11:23 AM
To: Daniel Degasperi
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] PHP Mapscript: generateSLD

You're welcome.

I think this precision would be useful in the documentation. Am not in
the MapServer team however, and don't know the process for suggesting
modifications in the doc.

It seems logical that msMapObj.generateSLD() only includes enabled
layers, but it's not that clear that it's the same for explicit calls
to msLayerObj.generateSLD().
It might also be considered as a program issue... Don't know.

Jeff

2011/2/7 Daniel Degasperi <daniel.degasperi at r3-gis.com>
>
> Hi Jeff,
> thank you very much, now it works.
>
> Should this information be included in the documentation?
>
> Daniel
>
> Am 07/02/2011 17:14, schrieb Jean-François Gigand:
>
> Hi,
>
> Maybe the layer has to be enabled (STATUS property) to appear in the SLD?
> If you want to keep it disabled in your mapFile, you can enable it
> programmatically just before calling generateSLD() by setting "status"
> to MS_ON.
>
> Jeff
>
>
> 2011/2/7 Daniel Degasperi <daniel.degasperi at r3-gis.com>:
>
> Hi,
> I've used the function generateSLD from the layerObj class to create a sld
> snippet, but the output was a empty sld file:
>
> <StyledLayerDescriptor version="1.0.0" xmlns="http://www.opengis.net/sld"
> xmlns:gml="http://www.opengis.net/gml"
> xmlns:ogc="http://www.opengis.net/ogc"
> xmlns:xlink="http://www.w3.org/1999/xlink"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://www.opengis.net/sld
> http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd">
> </StyledLayerDescriptor>
>
> I'm using following mapfile with mapserver 5.6.5:
>
> MAP
> NAME "test.map"
> SIZE 256 256
> RESOLUTION 72
>
>
> OUTPUTFORMAT
>     NAME "aggpng24"
>     DRIVER "AGG/PNG"
>     MIMETYPE "image/png"
>     IMAGEMODE RGB
>     EXTENSION "png"
>     FORMATOPTION "INTERLACE=OFF"
>     TRANSPARENT ON
>     FORMATOPTION "INTERLACE=OFF"
> END
> WEB
>     METADATA
>         "ows_onlineresource"
> "http://dev/public/services/ows.php?map=test.map"
>         "ows_title"    "test"
>         "ows_abstract"    ""
>         "wms_feature_info_mime_type"    "text/html"
>         "ows_service_onlineresource"    ""
>         "wms_srs"    "EPSG:32632 EPSG:4326 EPSG:900913"
>
>     END
>     IMAGEPATH "/tmp/ms_tmp/"
>     IMAGEURL "/tmp/"
> END
>
> LAYER
>     GROUP "test"
>     NAME "test"
>     TYPE LINE
>     STATUS OFF
>     METADATA
>         "ows_title"    "test"
>         "ows_extent"    "482003.57067363 5006503.5706736 537996.42932637
> 5062496.4293264"
>         "ows_srs"    "EPSG:32632"
>         "gml_geometries"    "the_geom"
>
>     END
>     PROJECTION
>         "+proj=utm +zone=32 +ellps=WGS84 +datum=WGS84 +units=m +no_defs "
>     END
>     EXTENT 482003.57067363 5006503.5706736 537996.42932637 5062496.4293264
>     CONNECTIONTYPE POSTGIS
>     CONNECTION "user=test password=test dbname=test host=localhost
> port=5432"
>     DATA "the_geom FROM test USING UNIQUE gid USING SRID 32632"
>     PROCESSING "CLOSE_CONNECTION=DEFER"
>     SIZEUNITS pixels
>     CLASS
>         NAME "l103106"
>         EXPRESSION ('[code]' eq 'L103106')
>         STYLE
>             COLOR 76 230 0
>             SYMBOL "CIRCLE"
>             SIZE 3
>             MINSIZE 3
>             MAXSIZE 3
>             WIDTH 3
>             MINWIDTH 3
>         END
>     END
>     CLASS
>         NAME "l103107"
>         EXPRESSION ('[code]' eq 'L103107')
>         STYLE
>             COLOR 56 168 1
>             SYMBOL "CIRCLE"
>             SIZE 2
>             MINSIZE 2
>             MAXSIZE 2
>             WIDTH 2
>             MINWIDTH 2
>         END
>     END
> END
>
> ###### SYMBOLS #######
>
> SYMBOL
> NAME "CIRCLE"
> TYPE ELLIPSE
> FILLED TRUE
> POINTS
> 1 1
> END
> END
>
>
> END #MAP
>
> Can somebody help me?
>
> Best regards,
> Daniel
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>
>
> --
> Daniel Degasperi
> R3 GIS Srl - GmbH
> Via Johann Kravogl-Str. 2
> I-39012 Meran/Merano (BZ)
> web: www.r3-gis.com
> Email: daniel.degasperi at r3-gis.com
> Tel. : +39 0473 494949
> Fax : +39 0473 069902
>
> ATTENZIONE! Le informazioni contenute nella presente e-mail e nei documenti eventualmente allegati sono confidenziali. La loro diffusione, distribuzione e/o riproduzione da parte di terzi, senza autorizzazione del mittente è vietata e può violare il D. Lgs. 196/2003. In caso di ricezione per errore, Vogliate immediatamente informare il mittente del messaggio e distruggere la e-mail.
>
> ACHTUNG! Die in dieser Nachricht oder in den beigelegten Dokumenten beinhalteten Informationen sind streng vertraulich. Ihre Verbreitung und/oder ihre Wiedergabe durch Dritte ist ohne Erlaubnis des Absenders verboten und verstößt gegen das Legislativdekret 196/2003. Sollten Sie diese Mitteilung irrtümlicherweise erhalten haben, bitten wir Sie uns umgehend zu informieren und anschließend die Mitteilung zu vernichten.
>
> WARNING! This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorised copying, disclousure or distribution of the material in this e-mail is strictly forbidden and could be against the law (D. Lgs. 196/2003)
>
>
>
>
>
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users