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Produce cloud-optimized ATL03 HDF5 example files #4

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asteiker opened this issue Aug 3, 2023 · 0 comments

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asteiker commented Aug 3, 2023

Beyond increasing chunk size:

Minimal use of variable-length datatypes
Consolidated internal file metadata
HDF5 paged aggregation (recommended if HDF5 library will also be used for cloud access)

See https://github.com/HDFGroup/nasa_cloud/blob/main/benchmarks/python/icesat2_selection.py - we may be able to leverage this work.

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