[mapserver-users] MapServer, WFS and Oracle
Jelmer Baas
Baas at speerit.nl
Wed Nov 18 04:39:02 PST 2009
Bart, Jukka,
The shoes taste wonderful. The request comes from OpenLayers, and I can't find how to change it to WFS 1.1, but that'll be another Google search, soon. Right now I thought it'd be smart to see if I at least can get *some* results, manually. This however also fails.
My current request
mapserv.exe?map=address.map&typename=address&SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&SRS=EPSG%3A28992&BBOX=125474.000000,381967.999850,206652.000100,470382.335300
The coordinates come from a previous request (gml:boundedBy) and should definatly contain some points. An
select count(id) from address where x > 125474 and y > 206652 and x < 381967 and y < 470382
returns 24002 rows (the geo object is also saved as plain X/Y).
For completeness, here's my current MAP file:
MAP
NAME Test
STATUS ON
UNITS meters
FONTSET "fontset.txt"
OUTPUTFORMAT
NAME aggpng24
DRIVER AGG/PNG
TRANSPARENT ON
IMAGEMODE RGBA
MIMETYPE "image/png"
EXTENSION "png"
END
WEB
METADATA
"wms_title" "Test"
"wfs_title" "Test"
"wms_srs" "EPSG:28992 "
"wfs_srs" "EPSG:28992 "
"wms_onlineresource" "<url>"
"wfs_onlineresource" "<url>"
END # METADATA
END #web
SYMBOLSET "symbols_mapinfo2.sym"
PROJECTION
"init=epsg:28992"
END
LAYER
NAME address
TYPE point
CONNECTIONTYPE oraclespatial
DATA "GEOLOC FROM ADDRESS USING SRID 90112 VERSION 10g"
CONNECTION "x/y/z"
DUMP TRUE
PROCESSING "CLOSE_CONNECTION=DEFER"
CLASS
SYMBOL "circle"
OUTLINECOLOR 255 0 0
SIZE 6
NAME "address"
END
PROJECTION
"init=epsg:28992"
END
METADATA
"wfs_title" "address"
"wfs_srs" "EPSG:28992"
"wms_title" "address"
"wms_srs" "EPSG:28992"
"gml_featureid" "ZIPCODE"
"gml_include_items" "ZIPCODE"
END
END
END # Map File
As you can see, I use the Dutch projection system everywhere. Yet the request only returns:
<?xml version='1.0' encoding="ISO-8859-1" ?>
<wfs:FeatureCollection
xmlns:ms="http://mapserver.gis.umn.edu/mapserver"
xmlns:wfs="http://www.opengis.net/wfs"
xmlns:gml="http://www.opengis.net/gml"
xmlns:ogc="http://www.opengis.net/ogc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd
http://mapserver.gis.umn.edu/mapserver <url>/mapserv.exe?map=address.map&SERVICE=WFS&VERSION=1.0.0&REQUEST=DescribeFeatureType&TYPENAME=address&OUTPUTFORMAT=XMLSCHEMA">
<gml:boundedBy>
<gml:Box srsName="EPSG:28992">
<gml:coordinates>125474.000000,381967.999850 206652.000100,470382.335300</gml:coordinates>
</gml:Box>
</gml:boundedBy>
</wfs:FeatureCollection>
Any more help would be greatly appreciated.
Regards,
Jelmer
> Hi,
>
> I hope you have tasty shoes. WFS 1.0.0 does officially
> support only one projection. I am not sure how Marverver has
> implemented it, with Geoserver it is possible to use also
> other projections by adding projection parameter to request.
> However, I would try GetFeature request by using BBOX in
> native projection.
>
> -Jukka Rahkonen-
>
> > -----Alkuperäinen viesti-----
> > Lähettäjä: mapserver-users-bounces at lists.osgeo.org
> > [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta
> Jelmer Baas
> > Lähetetty: 18. marraskuuta 2009 13:06
> > Vastaanottaja: Rahkonen Jukka; mapserver-users at lists.osgeo.org
> > Aihe: RE: [mapserver-users] MapServer, WFS and Oracle
> >
> > Jukka,
> >
> > Thanks for the quick reply. The request is:
> >
> > mapserv.exe?map=address.map&typename=address&SERVICE=WFS&VERSI
> > ON=1.0.0&REQUEST=GetFeature&SRS=EPSG%3A4326&BBOX=1.17194606291
> 7749,52.038473357169345,5.173921509856943,52.03887593415947
> >
> > (Very zoomed out)
> >
> > If this is another projection issue, I'm going to eat my shoe. ;)
> >
> > Regards,
> > Jelmer
> >
> > > -----Original Message-----
> > > From: Rahkonen Jukka [mailto:Jukka.Rahkonen at mmmtike.fi]
> > > Sent: woensdag 18 november 2009 11:51
> > > To: Jelmer Baas; mapserver-users at lists.osgeo.org
> > > Subject: Re: [mapserver-users] MapServer, WFS and Oracle
> > >
> > > Hi,
> > >
> > > You seem not to get even a single feature back, all you get is an
> > > empty bounding box. How does you GetFeature request look like?
> > >
> > > -Jukka Rahkonen-
> > >
> > >
> > >
> > > > -----Alkuperäinen viesti-----
> > > > Lähettäjä: mapserver-users-bounces at lists.osgeo.org
> > > > [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta
> > > Jelmer Baas
> > > > Lähetetty: 18. marraskuuta 2009 12:11
> > > > Vastaanottaja: mapserver-users at lists.osgeo.org
> > > > Aihe: [mapserver-users] MapServer, WFS and Oracle
> > > >
> > > > Hello list,
> > > >
> > > > I'm trying to get MapServer running as a WFS server with
> > an Oracle
> > > > data source. When using TAB files I have no problem, also
> > using the
> > > > Oracle datasource and letting MapServer draw it (WMS) works
> > > > properly.
> > > >
> > > > However, the WFS request only returns one result (a
> > correct one). My
> > > > total resulting XML is:
> > > > <wfs:FeatureCollection
> > > xsi:schemaLocation="http://www.opengis.net/wfs
> > > > http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd
> > > > http://mapserver.gis.umn.edu/mapserver
> > > > http://x.x.x/scripts/mapserv.exe?map=address.map&SERVICE=WFS&V
> > > > ERSION=1.0
> > > > .0&REQUEST=DescribeFeatureType&TYPENAME=address&OUTPUTFORMAT=X
> > > > MLSCHEMA">
> > > > <gml:boundedBy>
> > > > <gml:Box srsName="EPSG:4326">
> > > > <gml:coordinates>5.172200,52.038485
> > > > 5.173701,52.038853</gml:coordinates>
> > > > </gml:Box>
> > > > </gml:boundedBy>
> > > > </wfs:FeatureCollection>
> > > >
> > > > There should be more results (confirmed by the WMS image and by
> > > > monitoring the query in Oracle). I also set DUMP to true and
> > > > "gml_include_items" "all" in my layer METADATA, so I also
> > expected
> > > > more fields. My layer definition is as follows:
> > > >
> > > > LAYER
> > > > NAME address
> > > > TYPE point
> > > > CONNECTIONTYPE oraclespatial
> > > > DATA "GEOLOC FROM ADDRESS USING SRID
> 90112 VERSION 10g"
> > > > CONNECTION "x/y at z"
> > > > DUMP TRUE
> > > > PROCESSING "CLOSE_CONNECTION=DEFER"
> > > > CLASS
> > > > SYMBOL "circle"
> > > > OUTLINECOLOR 255 0 0
> > > > SIZE 6
> > > > NAME "address"
> > > > END
> > > > PROJECTION
> > > > "init=epsg:28992"
> > > > END
> > > > METADATA
> > > > "wfs_title" "address"
> > > > "wfs_srs" "EPSG:28992 EPSG:900913"
> > > > "wms_title" "address"
> > > > "wms_srs" "EPSG:28992 EPSG:900913"
> > > > "gml_featureid" "ID"
> > > > "gml_include_items" "all"
> > > > END
> > > > END
> > > >
> > > > Any idea what I'm doing wrong? I'm using MapServer 5.4.2
> > with Oracle
> > > > 10g.
> > > >
> > > > Regards,
> > > > Jelmer Baas
> > > > _______________________________________________
> > > > 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
> >
>
More information about the MapServer-users
mailing list