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I enabled the functionality to draw Polygons, as in the example. http://dev.openlayers.org/examples/draw-feature.html

Now I want that, once I created a polygon, this polygon is saved as a feature from an underlying WFS layer.

How can I do this?

4

You need to use WFS-T, the T standing for transactional, which is what's required to be able to write-back. Both Openlayers and GeoServer support this.

This question may help on the script side - WFS-T: changes not saved on an OpenLayers map

There's also a sample tutorial here: http://www.gistutor.com/openlayers/22-advanced-openlayers-tutorials/47-openlayers-wfs-t-using-a-geoserver-hosted-postgis-layer.html

1
  • link broken update answer please – Emiliano Jun 10 '18 at 4:53

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