Meeting Summary for Geoparquet & friends (arrow, iceberg, etc) meet up

[Prayitno - via Otter.ai]

Prayitno - has shared notes from Geoparquet & friends (arrow, iceberg, etc) meet up, Feb 10 . The meeting focused on the integration and future of GeoParquet and Parquet formats. Dewey reported that the parquet format spec for geometry and geography was merged, and implementation in C++ is progressing. Javier discussed ongoing meetings with iceberg developers to push GeoParquet and GeoIceberg. Kyle highlighted the performance benefits of the Rust Object Store crate, which integrates with GeoParquet. Mike, the new CTO at Carto, is learning about raster and parquet formats. The team debated the best approach for transitioning to the new parquet types, considering the need for backward compatibility and the potential breaking changes for readers and writers. View in Otter → Geoparquet & friends (arrow, iceberg, etc) meet up Feb 10, 10:51 am, 35 min   The meeting focused on the integration and future of GeoParquet and Parquet formats. Dewey reported that the parquet format spec for geometry and geography was merged, and implementation in C++ is progressing. Javier discussed ongoing meetings with iceberg developers to push GeoParquet and GeoIceberg. Kyle highlighted the performance benefits of the Rust Object Store crate, which integrates with GeoParquet. Mike, the new CTO at Carto, is learning about raster and parquet formats. The team debated the best approach for transitioning to the new parquet types, considering the need for backward compatibility and the potential breaking changes for readers and writers. See full summary →   Action items Review the final GeoParquet format specification and provide feedback. Implement the GeoParquet changes in C++ and prepare the code for review. Investigate open-source solutions for handling the interpolation of geographic data to generate accurate bounding boxes. See 5 action items → Prayitno is automating meeting notes. Try it for your own meetings! Get started for free →   Otter.ai, 800 W El Camino Real, Suite 170 Mountain View, CA 94040 Email settings   Unsubscribe

[Yves Moisan via Otter.ai]

Yves Moisan has shared notes from Geoparquet & friends (arrow, iceberg, etc) meet up, Feb 10 . The meeting discussed updates on GeoParquet and GeoIceberg. Dewey reported that the GeoParquet format spec for geometry and geography was merged and passed a vote. Implementation challenges, particularly with CRS, were noted. Javier highlighted ongoing efforts to promote GeoParquet and GeoIceberg, including meetings with various companies. Kyle introduced the op store project, which improved data access speed by up to nine times. The team debated the future of GeoParquet, considering a potential 1.3 or 2.0 version to incorporate parquet native types. The discussion also covered the complexities of handling geography data and the need for best practices.

View in Otter → Geoparquet & friends (arrow, iceberg, etc) meet up Feb 10, 10:51 am, 35 min

The meeting discussed updates on GeoParquet and GeoIceberg. Dewey reported that the GeoParquet format spec for geometry and geography was merged and passed a vote. Implementation challenges, particularly with CRS, were noted. Javier highlighted ongoing efforts to promote GeoParquet and GeoIceberg, including meetings with various companies. Kyle introduced the op store project, which improved data access speed by up to nine times. The team debated the future of GeoParquet, considering a potential 1.3 or 2.0 version to incorporate parquet native types. The discussion also covered the complexities of handling geography data and the need for best practices. See full summary →   Action items Jed Sundwall – Paste the URL of the GeoParquet format specification in the meeting notes.

Review the final GeoParquet format specification and provide feedback.

Provide best practice recommendations on how to properly order and enable statistics for GeoParquet files. See 4 action items → Yves is automating meeting notes. Try it for your own meetings!

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