Restrictions
 
 
Number of subsettable datasets limited by HDF-EOS library subsetting functions:
- Latitude must be “Latitude” or “Colatitude”
 - Longitude must be “Longitude”
 - Latitude and longitude must be FLOAT32 or FLOAT64
 - Latitude and longitude must be 1- or 2-dimensional
 - Latitude and longitude must have identical dimensions
 - Time must be “Time”
 - Time must be FLOAT64 in TAI93 format
 - Time must be 1- or 2-dimensional
 - “Track” must be slowest varying dimension in geo fields
 - Grid data must be in one of six supported projections