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- test parquet with geopandas
- test flatgeobuf (fgb)
From first trial:
fgb works out of the box with geopandas.read_file() and supports faster (even faster than gpkg) reading of spatial subexte…
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- https://gdal.org/drivers/vector/arrow.html
- https://gdal.org/drivers/vector/parquet.html
It would be interesting to see how the performance compares when reading using GDAL versus [read_parquet…
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In the draft Geoparquet specification, in the “geometry-types” section, the use of the “Z” suffix to indicate 3D data is mandated, and the “M” suffix for other coordinate system is not yet supported.…
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The `geoparquet-items` asset in the cil-gdpcir-cc0 collection collection looks weird:
1. uses media_type instead of type
2. has an "extra_fields" which should probably be removed and instead the chi…
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- [x] I have checked that this issue has not already been reported.
- [x] I have confirmed this bug exists on the latest version of geopandas.
- [x] (optional) I have confirmed this bug exists o…
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It'd be good to be able to refer to schemas in a public, published place so validators can refer to them.
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Hi everybody, I have a topic to discuss in the next meeting and want to share it before to think about it.
Currently STAC is associated with raster data and also the FAQs indicate that vector data sh…
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* Include implementations here (link from website)
* Consider publishing example files (like nz buildings) as part of the spec 'publish' step.
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Target release date: January 9, 2023
Current highlights would be:
- Support for the columnar Arrow-backed reading (if GDAL >= 3.6) ([#155](https://github.com/geopandas/pyogrio/pull/155))
- Whee…
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**Remark**; content here is being edited based on comments below to keep a consistent overview
Out in the wild there are 3 flavours how +2D geometry types are defined. With a "Point" layer as examp…