On 15/04/11 10:59, Soeren Gebbert wrote:
Hello Moritz,
the problem is the temporal GML file generation in qgswpstools.py.
This piece python code should solve the problem, which is also
included in the patch:
qgswpstools.py at line ~230
# Check in case a ".g" was attached to the tempfile
if os.path.isfile(tmpFile + ".g") == True:
tmpFile = tmpFile + ".g"
Thanks for the patch !
- I set up a simple pywps instance with only two of the example
processes from the pywps source code: ultimatequestionprocess and
buffer. Without your patch buffer showed the same error message, but
with your patch both run, but the buffer process gives completely wrong
buffers (much too large - maybe it is working in degrees instead of
meters, even though the QGIS project has units meters and the correct
projection defined).
- Running the grass processes however gave me the same error message.
This was using grass7 trunk and qgis trunk.
- I've installed the Debian stable 1.4 version of QGIS.
- I set up a simple pywps instance with only two of the example
processes from the source code: ultimatequestionprocess and buffer. Both
run, but the buffer process gives completely wrong buffers (much too
large - maybe it is working in degrees instead of meters, even though
the QGIS project has units meters and the correct projection defined).
- Trying to run v.perturb or v.buffer without or with your patch applied
gives me
<ows:Exception exceptionCode="NoApplicableCode">
<ows:ExceptionText>Failed to execute WPS process
[v.perturb]: Unsupported MimeType: "text/xml". Unable to create input
location from input ./pywpsInput0DORwt</ows:ExceptionText>
</ows:Exception>
I'm currently recompiling a fresh a fresh checkout from qgis trunk in
order to test with that.
I'll keep you posted.
Moritz
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