Steven Chan wrote: > I used to use MATLAB to visualize HDF-EOS data. I am wondering where I > can find information (e.g. sample codes) that allows my IDL program to > ingest HDF-EOS Grid data. Any help is greatly appreciated. The IDL Scientific Data Formats Guide can be found here: ftp://ftp.rsinc.com/pub/idl/info/docs/sdf.pdf Cheers, Liam. http://cimss.ssec.wisc.edu/~gumley/