Towards Open Data Cube 2 0
summary
Project moves from a brittle legacy Postgres index to a new post_gist index driver that enables fast CRS-native and arbitrary-polygon search and fixes anti‑meridian/polar bugs, but requires eo3 metadata and a new lineage API; configuration consolidates to a single config file (INI/JSON/YAML) and stricter env names; ODC Geo reintegrates and replaces the old geometry code; CSIRO contributes multi-dimensional hyperspectral loading (Zarr, flexible chunking) in 1.9 pre-releases on PyPI, with staged migration to 2.0.
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chapters (10)
- 0:00Introduction and acknowledgments
- 0:45Open Data Cube history and evolution
- 3:37Challenges and opportunities in 2022
- 7:31ODC V2 roadmap and major changes
- 8:55Datacube 1.9 key database improvements
- 10:21Lineage API and configuration updates
- 12:07ODC Geo and hyperspectral data support
- 13:52Status and migration to 1.9
- 15:39Plans for Open Data Cube 2.0
- 16:41Community involvement and Q&A
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