[WFS on PostGis] PGis table OK, Describefeature OK, but getfeature => Empty Feature Collection
Jeremy DERRAC
jderrac at GMAIL.COM
Thu Sep 27 05:21:11 PDT 2007
Hi,
I'm trying to output the content of a Multipolygon PostGis Table using WFS
Server feature of mapserver.
I created a simple map using some tutorial on the web. the data are in a
postgis DB with MULTIPOLYGON geometry, and srid filled.
-------- start ---------
EXTENT -2200000 -712631 3072800 3840000
UNITS METERS
IMAGECOLOR 255 255 255
WEB
IMAGEPATH "/ms4w/tmp/ms_tmp/"
IMAGEURL "/ms_tmp/"
METADATA
"wfs_title" "Wfs TEST (FROM FRANCE.GMF)" ## REQUIRED
"wfs_onlineresource" "http://127.0.0.1/cgi-bin/mapserv.exe?" ##
Recommended
"ows_schemas_location" "http://ogc.dmsolutions.ca" ## Optional
END
END
PROJECTION
"init=epsg:27582"
END
LAYER
NAME departement
CONNECTIONTYPE postgis
CONNECTION "user=postgres dbname=postgis host=localhost password=xxxxx"
METADATA
"wfs_title" "departement" ## REQUIRED
"gml_featureid" "gid" ## REQUIRED
"gml_include_items" "all" ## Optional (serves all attributes for layer)
END
TYPE POLYGON
STATUS ON
DATA "geom_column FROM departement AS foo USING UNIQUE gid AND USING
srid=27582"
DUMP TRUE ## REQUIRED
END # Layer
END # Map File
-------- end ----------
I access to it using "
http://localhost/mapserv?SERVICE=WFS&VERSION=1.0.0&REQUEST=GETFEATURE&TYPENAME=departement
"
(I used httpd.conf to indicate the .map file)
And the server answer me an empty feature collection:
------- start ----------
<wfs:FeatureCollection xsi:schemaLocation="http://www.opengis.net/wfs
http://ogc.dmsolutions.ca/wfs/1.0.0/WFS-basic.xsd
http://mapserver.gis.umn.edu/mapserver
http://127.0.0.1/cgi-bin/mapserv.exe?SERVICE=WFS&VERSION=1.0.0&REQUEST=DescribeFeatureType&TYPENAME=departement&OUTPUTFORMAT=XMLSCHEMA
">
<gml:boundedBy>
<gml:Box srsName="EPSG:27582">
<gml:coordinates>
47680.000000,1620480.000000 1197822.000000,2677441.000000
</gml:coordinates>
</gml:Box>
</gml:boundedBy>
</wfs:FeatureCollection>
--------- end ---------
I don't understand why, my postgis DB is well filled, it works with
GeoServer but not with mapserver and my map file. I think my map file is
erronous but don't know where :s
Can i have some help please ;p
I'm using latest Stable Release of mapserver and postgis
Feel free to ask for more details
Thanks a lot!
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
>Jeremy DERRAC<
Tel: (+33) (0)6-88-20-88-24
Mail: JDerrac<at>gmail<dot>com
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
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