I want to classify an Aster image using the ASTER Spectral Library - Version 2.0 Anyone here ever done this? Any suggestions?
Note: I'm using opensource GIS and Remote Sensing software
You can use it for linear spectral unmixing. You can find some literature about this here:
NB: I have written a linear spectral unmixing (i.spec.unmix) for GRASS GIS in 1999, it is available in GRASS Addons but needs some updates for GRASS 6.