[gdal-dev] GDAL, Python and PyQt4 bindings on windows

2012-12-23 Thread Luis Solis
Hi I've installed GDAL and python bindings (py 2.7) on win xp sp3 using Tamas Szekeres's binaries. All the environmental variables are ok (path, gdal_data and pythonpath). path2gdal is the first in the list of directories in the PATH(PATH=c:\gdal;...) I've tried with a simple test try:

Re: [gdal-dev] OSR Python: nearest polygon distance from each point feature?

2012-12-23 Thread Even Rouault
Le samedi 22 décembre 2012 17:17:38, David Verbyla a écrit : > > I am a newbie to OGR/OSR using Python 2.7.2, please excuse my ignorance: > > I am trying to find the distance to the closest polygon for each point. > > Is there a more efficient way than simply computing the distance to all > > > po

Re: [gdal-dev] write pseudocolor raster

2012-12-23 Thread Even Rouault
Le dimanche 23 décembre 2012 14:40:59, Agustin Lobo a écrit : > I have some 1-band raster layers that I would like to write as > pseudocolor files. Is it > possible to use gdal_traslate or another gdal utility to write the > raster using the color palette > of another file? > I've seen the procedu

[gdal-dev] write pseudocolor raster

2012-12-23 Thread Agustin Lobo
I have some 1-band raster layers that I would like to write as pseudocolor files. Is it possible to use gdal_traslate or another gdal utility to write the raster using the color palette of another file? I've seen the procedure described in http://trac.osgeo.org/gdal/wiki/FAQRaster#Howtocreateormod