[OpenLayers-Users] Can't get the WFS running

andreia farrér andreia.farrer at gmail.com
Tue Aug 10 06:37:16 EDT 2010


Hello there,
I'm trying to implement a Web Feature Service in my Map and somehow it seems
that I'm not able to handle such an "easy" task.
A few infos first:
- PosgreSQL/PostGIS installed locally; 3 Tables (ogm_points, ogm_lines,
ogm_polygons)
- Geoserver installed locally and WFS-function turned on
- html-page with OL-Code on Apache-Server

Problem: The features don't show in my mappanel. Although I'm able to read
the features with e.g Gaia without any problems (and QGIS as a WMS), It
seems that i missed something. I tried to adapt some examples, but not a
single one worked.

Code-snippet for the WFS:

var ogm_polygons = new OpenLayers.Layer.Vector("polygons", {
>                 strategies: [new OpenLayers.Strategy.Fixed(),
> saveStrategy],
>                 protocol: new OpenLayers.Protocol.WFS({
>                     url: "http://localhost:8090/geoserver/wfs",
>                     version: "1.1.0",
>                     featureType: "ogm_polygons",
>                     featureNS: "http://opengeomap.org",
>                     geometryName: "the_geom",
>                     srsName: "EPSG:21781" //Swiss LV03
>                 })
>             });
> map.addLayers([ogm_polygons]);
>

I'd be grateful for any advice on what I'm doing wrong; thanks in advance!
Greetings
A. Farrér

-- 
Andreia Farrér, Birmensdorferstr. 260, 8055 Zürich; phone: +41 78 825 44 93
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