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InviteWorkflow Entry: Polygon buffer - Using pyWPS
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Version created on:
26/10/10 @ 16:10:14
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Jorgejesus
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Title: Polygon buffer - Using pyWPS
Type: Taverna 2
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Description
Basic example on how to integrate a Web Processing Service (WPS) using PyWPS's WSDL/SOAP
The workflow will accept a GML file with featureCollection where polyon is described using gml:coordinate element structure. This GMl is easely generated with GDAL.
The coodinate structure will be converted to WKT and used to create a polygon using shapely, the output will be a buffer polygon with a defined width.
Output polygon will replace the orginal polygon and the existing XML will be returned as output
THIS IS AN EXPERIMENTAL WORKFLOW TO SHOW TAVERNA WORKING WITH OGC SERVICES
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Non-Information Resource URI: http://www.myexperiment.org/workflows/1571
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