[ZOO-Discuss] Error when running GRASS processes

[Soeren Gebbert]

Hello Pierre,
make sure that the wps-grass-bridge as well as the zcfg and python
services are located in the process directory.

Please use always the latest wps-grass-bridge svn version. A
description how to integrate the wps-grass-bridge into ZOO-WPS is
available here:
http://code.google.com/p/wps-grass-bridge/wiki/ZOO_WPS_Integration

How to checkout the wps-grass-bridge is described here:
http://code.google.com/p/wps-grass-bridge/source/checkout

Since today there are several XML execute requests and a simple python
script available in wps-grass-bridge to test the WPS server:
http://code.google.com/p/wps-grass-bridge/source/browse/#svn%2Ftrunk%2FTesting%2FPython

Best regards
Soeren


2011/4/28 Pierre Roudier <pierre.roudier at gmail.com>:
> Dear zoo-keepers,
>
> I'm trying the WPS GRASS bridge - unfortunately I can't make it work so far.
>
> I've added two GRASS  processes to my /usr/lib/cgi-bin:
>
> root at grass:/usr/local/src/zoo/zoo-kernel# ls /usr/lib/cgi-bin/ | grep .zcfg
> HelloPy.zcfg
> v_delaunay.zcfg
> v_voronoi.zcfg
>
> The GetCapabilities is working fine. In QGIS, I'm using the WPS plugin
> to try to make a Voronoi tesselation or a Delaunay triangulation of a
> dummy points shapefile. In both cases, I got the following error when
> running the process:
>
> <?xml version="1.0" encoding="utf-8"?>
> <ows:ExceptionReport xmlns:ows="http://www.opengis.net/ows/1.1"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:xlink="http://www.w3.org/1999/xlink"
> xsi:schemaLocation="http://www.opengis.net/ows/1.1
> http://schemas.opengis.net/ows/1.1.0/owsExceptionReport.xsd"
> xml:lang="en-US" version="1.1.0">
>  <ows:Exception exceptionCode="NoApplicableCode">
>    <ows:ExceptionText>Python module v_delaunay cannot be loaded.
> </ows:ExceptionText>
>  </ows:Exception>
> </ows:ExceptionReport>
>
> Any suggestion?
>
> Cheers,
>
> Pierre
>
>
> --
> Scientist
> Landcare Research, New Zealand
> _______________________________________________
> Zoo-discuss mailing list
> Zoo-discuss at gisws.media.osaka-cu.ac.jp
> http://gisws.media.osaka-cu.ac.jp/mailman/listinfo/zoo-discuss
>