[gdal-dev] Which is the way to handle altitude layers within one file?

[Andreas H.]

Hi,

the subject basically says it. What would be the way to go if I want to
store multiple altitude layers within a file? The grid contains 64
latitudes, 128 longitudes, and 60 altitude levels. How do I need to create
the file in order to be able to use tools like gdalwarp to modify the
data/grid?

thanks for your insight,
Andreas.