[gdal-dev] From Linux to Windows (2)

[Yann Chemin]

Hello again,

I have a very simple GDAL-python code (LoadFile() then NDVI calculations).
when I run it on my laptop (Debian/Sid 2Gb RAM) there is no problem,
only few seconds for a 65Mb (x2) image inputs.
When I do the same in Windows, it gets stuck in the NDVI equation saying:

"(nirchan-redchan)/(nirchan+redchan)
MemoryError"

The Windows Desktop I use is 4Gb RAM and is loaded with standard python+GDAL.

Any comment would be welcome
Yann

-- 
Yann Chemin
International Rice Research Institute
Office: http://www.irri.org/gis
Perso: http://www.freewebs.com/ychemin