Hi, Greetings! I am new in IDL. I have 5 numbers of raster file in a folder (i.e. d: \Raster\) and 5 numbers of shape file in another folder ((i.e. d: \Vector\). I want to run a batch subset operation (i.e. spatial resize in batch) in IDL. Input Image Location : d: \Raster\ Input Vector Location: d: \Vector\ Expected Output directory: d: \Output\ Can anybody send me the complete script to perform the operation? I can send the files if required. Reagrds, Partha Ghosh