Transition from HDF4 to HDF5: Issues
Overall Goal
Conclusions (Preview) Transition from HDF4 to HDF5 is not necessarily transparent or effortless.
Conclusions: HDF
Conclusions: HDF-EOS
What Does Compatibility Mean?
What does “compatibility” mean?
Some Types of Compatibility
Compatibility of HDF and HDF-EOS
Interoperation
NCSA HDF4 and HDF5
Interoperability: Any program may use either HDF4 or 5 or both:
Interoperability: Specific Application or tool may use either HDF4 or 5 or both:
HDF-EOS Version 2 and Version 3
Interoperability: Any program may using HDF-EOS Objects with either HDF4 or HDF5 or both:
Interoperability: One application may use HDF-EOS Objects with either HDF4 or HDF5 or both:
Translation
Translation of HDF4 to HDF5
Translation of HDF-EOS V2 to V3
“Hybrid” HDF-EOS files
“Hybrid” HDF-EOS File
Conclusions Transition from HDF4 to HDF5 is not necessarily transparent or effortless.
For More Information
Email: mcgrath@ncsa.uiuc.edu
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