Akshay,
Caching is done independently for each opened dataset, as long as
total caching does not exceed GDAL_CACHEMAX.
You can control the size of the cache with the GDAL_CACHEMAX config
option, see the following wiki pages
http://trac.osgeo.org/gdal/wiki/ConfigOptions
Hi all,
How exactly does caching work in gdal. If I have 2 or more images opened
simultaneously in gdal, does gdal consider the tiles(or scanlines)
belonging to different images separately or does it keeps a common set, can
any body explain how it is done in gdal.
Thanks and regards,
Akshay