Frequently Asked Questions
What is HDF4?
What is HDF5?
What is HDF-EOS? How does it differ from standard HDF?
What is the Earth Observing System (EOS)?
What versions of HDF and HDF-EOS are available and how are they different?
Why did NASA choose HDF-EOS as the format for data products from the EOS instruments?
How can I join a forum?
How can I (un)subscribe a forum by e-mail?
NASA's HDF-EOS FAQ
NASA's SDP Toolkit FAQ
Last modified: 04/06/2010
Sponsored by Subcontract number 114820 under Raytheon Contract number NNG10HP02C, funded by NASA / Maintained by The HDF Group