Current HDF Tools
 
 
-  Visualization / Analysis
-  Freeware (Collage for HDF, EosView for HDF-EOS)
 -  Data set specific packages, e.g., VISTAS (TOVS), VisuAnalyze (TOMS)
 -  Web based data set browsers
 -  Commercial packages, e.g., IDL, SpyGlass
 
 
-  Utilities 
-  Annotation, metadata extraction 
 -  Continental subsetting 
 -  HDF-to-binary conversion
 -  Interactive geographic subsetting tool (FORTRAN and C)