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The main parquet specification has moved from https://github.com/geopandas/geo-arrow-spec/ to https://github.com/opengeospatial/geoparquet, and that was now officially released as v0.1.0 (https://gith…
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After receiving a research request, use this template to plan and track your work. Be sure to also add the appropriate project-level label to this issue (eg gtfs-rt, DLA).
## Epic Information - Das…
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Seeing some item creation failures. I randomly sampled the Planetary Computer's holdings for 1000 NetCDFs and cataloged the error tracebacks in the attached file: [log_summary.txt](https://github.com/…
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I have a small vector layer of about 80,000 grid squares and not quite 50 attribute table columns. Function timing with R 4.2.1, dplyr 1.0.9, readr 2.1.2, and terra 1.5-34 results in
```R
as_tibble(…
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In https://github.com/opengeospatial/geoparquet/issues/7 we decided to store metadata as a JSON-encoded blob. In https://github.com/opengeospatial/geoparquet/pull/58, which adds a schema validator, a …
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(M1 MacOS 12.4, Python 3.10, GEOS 3.11, GDAL 3.5.1 )
We don't currently have Arm64 (M1) wheels, so this requires building pyogrio from source.
Using a virtual environment created using `python -…
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See cal-itp/data-analyses#162
```python
import intake
# Need this to get credentials to read from GCS bucket
import gcsfs
# Open all the YAML files within the `catalogs` directory
catalog …
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Throwing around some ideas in a longer form than in the [polars issue](https://github.com/pola-rs/polars/issues/1830#issuecomment-1125251379).
## Premise
Geopandas has been a huge success for ma…
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Functionality to consistently and efficiently map Great Britain and create a list of polygons.
Code in here can help:
- https://urbangrammarai.xyz/signature_ai/create_chips/chips_glasgow.html
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- netCDF v4 according to docs and GDAL (CF v1.7)
- Panoply and rasterio report Hierarchical Data Format, version 5
- QGIS can't read these files!
- gdalinfo can't read it, you need to use gdalmdimi…