Interesting that someone says contour plugin works via windows standalone as on my xp machine via windows standalone it won't work with this error: "The process failed to start. Either the invoked program is missing, or you may have insufficient permissions to invoke the program."
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Paolo Cavallini Sent: 20 January 2010 10:18 To: Benoit de Cabissole Cc: [email protected] Subject: RE: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W - follow-up I can confirm this on several win machines. On Wed, 20 Jan 2010 10:51:41 +0200, "Benoit de Cabissole" <[email protected]> wrote: > Module issues the following error: > ERROR 1: Can't load requested DLL: > C:\PROGRAMS\OSGeo4W\apps\gdal-16\bin\gdalplugins\gdal_ECW_JP2ECW.dll 126: > The specified module could not be found. ERROR 1: Can't load requested DLL: > C:\PROGRAMS\OSGeo4W\apps\gdal-16\bin\gdalplugins\gdal_ECW_JP2ECW.dll 126: > The specified module could not be found. > > The dll exists at the requested location! So the error message is > misleading. > Tried to not select display the resulting shapefile in the QGIS canvas, > same > result. > > Here is what gdal is receiving: > gdal_contour -a CONT -i 150 C:/Interp/Rasters/Geophy/AS_G.tif > C:/Interp/Rasters/Geophy/contours > > Can this behaviour be confirmed? > > Benoit > > > >> -----Original Message----- >> From: [email protected] >> [mailto:[email protected]]on Behalf Of Benoit de >> Cabissole >> Sent: Monday, 18 January 2010 13:41 >> To: [email protected] >> Subject: RE: [Qgis-user] [QGIS-LIST] Contour plugin install under >> OSGEO4W >> >> >> Lionel, >> >> Thanks for the link. >> The simplest for me, not being proficient in python at all, is to go the >> GRASS route for now... >> >> Cheers, >> Benoit >> >> >> > -----Original Message----- >> > From: Lionel Roubeyrie [mailto:[email protected]] >> > Sent: Monday, 18 January 2010 12:50 >> > To: Benoit de Cabissole >> > Cc: [email protected] >> > Subject: Re: [Qgis-user] [QGIS-LIST] Contour plugin install under >> > OSGEO4W >> > >> > >> > Benoit, >> > I never used OSGEO4W, I only work on Linux workstations. Like says here >> > http://trac.osgeo.org/osgeo4w/wiki/pkg-python, you need to >> > install modules under >> > the osgeo4w python directory, then effectively the .exe file >> > provided by shapely >> > won't work, sorry for the mistake :( Maybe playing with ctypes >> > under the osgeo4w >> > installation, but I don't know how to... >> > With GRASS yes you have some contours possiblities. >> > >> > Le 18/01/2010 10:50, Benoit de Cabissole a écrit : >> > > Hi Lionel, >> > > >> > > Thanks for your reply. >> > > >> > > >> > >> Lionel Roubeyrie wrote: >> > >> Hi Benoit, >> > >> Have you tried to install shapely windows .exe from the pypi >> > repository? >> > >> http://pypi.python.org/pypi/Shapely >> > > >> > > Yes, I've tried. I had Python 2.5 installed as a standalone >> app with the >> > > shapely .exe installed in its tree. I've removed the standalone >> > python and >> > > all its modules and now the shapely .exe cannot install because >> > there is no >> > > trace of python in the Windows registry anymore! (The windows >> > installer for >> > > python modules seems to look up in the registry to locate the >> > path(s) of the >> > > installed python(s), but OSGEO4W does not show itself in the >> > registry and >> > > I've been unable to find any trick, while running shapely .exe, >> > to go pass >> > > the install screen where you have to select the python tree to >> > install to.) >> > > As I understand it, the OSGEO4W system is a UNIX-like >> > environment (e.g. à la >> > > 'msys') and I was thinking that a UNIX-like install is the only way >> > > to >> > > install python modules in OSGEO4W?!? >> > > >> > > Note that the contour plugin works fine with the standalone >> > versions of QGIS >> > > (1.4& 1.3) and the standalone version of python. It's only in >> > the OSGEO4W >> > > environment that the pluging fails to install because shapely is not >> > > packaged with OSGEO4W. Question is: can shapely be included in >> > the OSGEO4W >> > > system? >> > > >> > > Under OSGEO4W, the alternative would be to use GRASS plugin to do the >> > > contouring? >> > > >> > > Benoit >> > > >> > > >> > >> >> > >> Le 16/01/2010 11:47, Benoit Mweb a écrit : >> > >>> Hi List, >> > >>> >> > >>> I'm trying to install the Contour python plugin under QGIS 1.4 and >> > >>> OSGEO4W on WinXP machine. Problem is that the plugin requires >> > Shapely to >> > >>> be installed in python OSGEO4W. But I have no way to install >> > Shapely: it >> > >>> depends on CTypes that does not seem to be implemented in >> > Python OSGEO4W >> > >>> (when installing Shapely with "Python setup install" I've >> got an error >> > >>> saying CTypes is needed). And I cannot install CTypes >> because there is >> > >>> no compiler in the msys install. >> > >>> >> > >>> Does anybody know how to install the Contour plugin under >> > >> OSGEO4W? Thanks. >> > >>> >> > >>> Benoit >> > >>> WinXP - QGIS 1.4 - OSGEO4W > > _______________________________________________ > Qgis-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-user -- http://faunalia.it/pc _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user The Open University is incorporated by Royal Charter (RC 000391), an exempt charity in England & Wales and a charity registered in Scotland (SC 038302). _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
