WinGrass-Installer should include a working gdal-version which is built against
|Reported by:||hellik||Owned by:|
>>Dear all, >>I have just installed Wingrass7 from >>[http://josef.fsv.cvut.cz/wingrass/grass70/] >>When it is started the locations which work well with Grass6.4 version, >>there is the error: Unable to get current geographic extent. Force >>quitting wxGUI. Please run manual g.region to fix >>problem....Importerror: No module named agw.customtreectrl >>Or when I make new location by Location wizard there is the error: .. >>[Error 2] No such file or directory: 'C:\\Program Files\\ >>GRASS-70-SVN\\etc\\proj-parms.table' >>Please help me what should I do? >>Thank you >>Thy > >I can confirm this. > >at the moment the nightly WinGrass7-builds are built against gdal17 from osgeo4w, >which is in a preliminary status at the moment. > >I build from time to time WinGrass7 for my own with gdal16 from osgeo4w and there are >no such error messages. > >best regards >Helmut it seems to be a mixing of different gdal-versions. WinGrass70 is built against gdal17. but in WinGrass7 (installed by the installer) there is only gdal15 in the path and available in the WinGrass7-command-line, but no gdal17. AFAIK there are some important changes from gdal15 to gdal17. so a WinGrass7 built against gdal17 isn't working with gdal15 in the path? so maybe the WinGrass7-installer built against gdal17 should be adapted in that way to adopt gdal17 as the regular version of gdal? best regards Helmut
related to the nightly WinGrass-builds, all branches and the recommended way of compiling wingrass in the wiki (both inside the osgeo4w-stack).
at the moment WinGrass64 and WinGrass65 are built against gdal16, WinGrass70 against gdal17. but in the WinGrassXX-installer only gdal15 is available in the path, but no gdal16/gdal17 and all dependecies (GDAL_DATA, GDAL_DRIVER_PATH, PYTHONPATH=%OSGEO4W_ROOT%\apps\gdal-16\pymod, PATH=%OSGEO4W_ROOT%\apps\gdal-16\bin; the same for gdal17; see gdal16.bat or gdal17.bat in C:\OSGeo4W\bin) living in C:\OSGeo4W\apps\gdal-16 or C:\OSGeo4W\apps\gdal-17 are included.
the wingrass-installer should include a working gdal-version which the WinGrass-version is installed against.
best regards Helmut