I'm using the Geoserver WPS Builder Demo in order to generate WPS requests. I am successfully able to run some of these processes using TEXT or LAYER inputs. However, I have been unable to run any WPSs using the REFERENCE input, and passing in an appropriate WCS or WFS URL.
To be more specific, I am trying to run a simple JTS:area or JTS:buffer WPS. For input, I have a simple shapefile that is hosted on Geoserver, and passing in the WFS query for the features in this shapefile. The query succeeds on it's own. However, when passing into WPS Builder, and clicking "Execute", the GUI gets stuck on "Loading", no processing is done, and no errors are present in the Geoserver logs. My request looks something like this: <?xml version="1.0" encoding="UTF-8"?> <wps:Execute version="1.0.0" service="WPS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.opengis.net/wps/1.0.0" xmlns:wfs="http://www.opengis.net/wfs" xmlns:wps="http://www.opengis.net/wps/1.0.0" xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" xmlns:wcs="http://www.opengis.net/wcs/1.1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd"> <ows:Identifier>JTS:area</ows:Identifier> <wps:DataInputs> <wps:Input> <ows:Identifier>geom</ows:Identifier> <wps:Reference mimeType="text/xml; subtype=gml/3.1.1" xlink:href="http://geoserver:8080/geoserver/ab/ows?service=WFS&version=1.1.0&request=GetFeature&typeName=MyFeatures" method="GET"/> </wps:Input> </wps:DataInputs> <wps:ResponseForm> <wps:RawDataOutput> <ows:Identifier>result</ows:Identifier> </wps:RawDataOutput> </wps:ResponseForm> </wps:Execute> Anyone have an idea what might be wrong with my WPS request? Thanks, Patrick ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users