RE: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W - follow-up
Lionel, list, - 1 - In fact the contour plugin has been made redundant by the inclusion of the contour option from the Raster menu (gdal utils)! Sorry for the noise... - 2 - Is it a bug (WinXP - QGIS 1.4 - OSGEO4W)? Contour menu from Raster menu. - select a raster (a tiff file) - select the output folder - select the contour interval (150 in my case) - select the field value: CONT - select to display the resulting shapefile in the QGIS canvas - click OK - all is fine, shapefile is created but it is not loaded. 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: qgis-user-boun...@lists.osgeo.org [mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Benoit de Cabissole Sent: Monday, 18 January 2010 13:41 To: qgis-user@lists.osgeo.org 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:lroubey...@limair.asso.fr] Sent: Monday, 18 January 2010 12:50 To: Benoit de Cabissole Cc: qgis-user@lists.osgeo.org 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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
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 c...@mweb.co.za 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: qgis-user-boun...@lists.osgeo.org [mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Benoit de Cabissole Sent: Monday, 18 January 2010 13:41 To: qgis-user@lists.osgeo.org 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:lroubey...@limair.asso.fr] Sent: Monday, 18 January 2010 12:50 To: Benoit de Cabissole Cc: qgis-user@lists.osgeo.org 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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- http://faunalia.it/pc ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
RE: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W - follow-up
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: qgis-user-boun...@lists.osgeo.org [mailto:qgis-user-boun...@lists.osgeo.org] On Behalf Of Paolo Cavallini Sent: 20 January 2010 10:18 To: Benoit de Cabissole Cc: qgis-user@lists.osgeo.org 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 c...@mweb.co.za 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: qgis-user-boun...@lists.osgeo.org [mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Benoit de Cabissole Sent: Monday, 18 January 2010 13:41 To: qgis-user@lists.osgeo.org 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:lroubey...@limair.asso.fr] Sent: Monday, 18 January 2010 12:50 To: Benoit de Cabissole Cc: qgis-user@lists.osgeo.org 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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- http://faunalia.it/pc
Re: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W - follow-up
Hi Benoit, On Wed, 20. Jan 2010 at 10:51:41 +0200, Benoit de Cabissole wrote: - all is fine, shapefile is created but it is not loaded. 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. Did you install the third party DLLs? See [1] Jürgen [1] http://www.qgis.org/wiki/OSGeo4wSetup#Installing_support_for_raster__.2A.ECW_.28ERMapper.29_and_.2A.sid_.28MrSid.29_formats -- Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-20 Dipl.-Inf. (FH) Rheinstraße 13Fax. +49-4931-918175-50 Software Engineer D-26506 Norden http://www.norbit.de -- norBIT Gesellschaft fuer Unternehmensberatung und Informationssysteme mbH Rheinstrasse 13, 26506 Norden GF: Jelto Buurman, HR: Amtsgericht Emden, HRB 5502 ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
RE: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W -follow-up
Hi Jurgen, Jürgen E. Fischer wrote: Hi Benoit, On Wed, 20. Jan 2010 at 10:51:41 +0200, Benoit de Cabissole wrote: - all is fine, shapefile is created but it is not loaded. 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. Did you install the third party DLLs? See [1] Not specifically for verion QGIS 1.4 from OSGEO4W. I've installed those dlls long ago for QGIS 1.0.x standalone and never removed them from the system. In QGIS 1.4 I can open MrSID file with no problems. But opening ecw jp2 files has problems. So I copied those 4 dlls to the OSGeo4W\bin folder and, miracle, everything is working fine: - opening of ecw and jp2 files does not have problems anymore... - contour from the raster menu (gdal) does not complain anymore... Jürgen, you're a star. Many thanks. Warning for other OSGEO4W users: On a new installation of OSGEO4W, please copy the 4 dlls from ERMapper SDK into the OSGEO4W bin folder. Even if the SDK has been previously installed, OSGEO4W QGIS will not be able to correctly use the installed dlls. Benoit Jürgen [1] http://www.qgis.org/wiki/OSGeo4wSetup#Installing_support_for_raster__.2A.ECW _.28ERMapper.29_and_.2A.sid_.28MrSid.29_formats ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W - follow-up
M.E.Dodd ha scritto: 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. Ticket open: https://trac.faunalia.it/GdalTools-plugin/ticket/41 Thanks for feedback. Hopefully this will be fixed soon. All the best. -- Paolo Cavallini: http://www.faunalia.it/pc ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W
Hi Benoit, Have you tried to install shapely windows .exe from the pypi repository? http://pypi.python.org/pypi/Shapely 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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Lionel Roubeyrie - lroubey...@limair.asso.fr Chargé d'études LIMAIR - la Surveillance de l'Air en Limousin http://www.limair.asso.fr ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
RE: [Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W
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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Lionel Roubeyrie - lroubey...@limair.asso.fr Chargé d'études LIMAIR - la Surveillance de l'Air en Limousin http://www.limair.asso.fr ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Lionel Roubeyrie - lroubey...@limair.asso.fr Chargé d'études LIMAIR - la Surveillance de l'Air en Limousin http://www.limair.asso.fr ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Lionel Roubeyrie - lroubey...@limair.asso.fr Chargé d'études LIMAIR - la Surveillance de l'Air en Limousin http://www.limair.asso.fr ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
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:lroubey...@limair.asso.fr] Sent: Monday, 18 January 2010 12:50 To: Benoit de Cabissole Cc: qgis-user@lists.osgeo.org 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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Lionel Roubeyrie - lroubey...@limair.asso.fr Chargé d'études LIMAIR - la Surveillance de l'Air en Limousin http://www.limair.asso.fr ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user -- Lionel Roubeyrie - lroubey...@limair.asso.fr Chargé d'études LIMAIR - la Surveillance de l'Air en Limousin http://www.limair.asso.fr ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] [QGIS-LIST] Contour plugin install under OSGEO4W
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 Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
