Hi Lionel, On 9/20/07, Lionel Roubeyrie <[EMAIL PROTECTED]> wrote: > Hi Jeff, > thanks for the reply. Effectively, I saw the warpimage example, and based on > that I just want to know if somebody has already used the PCL module to > retrieve geographical informations (or another module).
With GDAL, it's trivial. I work with data from many sources, and I am usually bypassing basemap altogether and going GDAL/OGR+MPL. To show the first band of a raster map, I just do the following: import pylab import gdal fname="/path/to/file" g = gdal.Open ( fname) data = g.GetRasterBand(1).ReadAsArray() #data is a Numeric/numpy array. Can modify at will pylab.imshow(data) pylab.show() Cheers, Jose ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
