geoparquet-tools
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cholmes
A collection of tools for GeoParquet, using PyArrow and DuckDB
Hi there @cholmes 👋 Thanks for creating this library! I had a usage question. I just tried running the bbox check on a local geoparquet file: `gt check bbox LA_region_quadkey_10_RGS_5MB.parquet`...
## Add gpio extract command for column and row filtering This is still a bit work in progress, as I haven't managed to test it much, and at first pass...
## Description The `inspect` command with `--head` or `--tail` now displays actual WKT geometry strings instead of just `` or `` type placeholders. **Before:** `` **After:** `POINT (-0.924753 9.856347)` ##...
In working on geoparquet 2.0 support I go a bunch of xenon complaints. Let claude run for awhile on them and this is what it came up with - I...
In the 'inspect' command with --head or --tail right now we just say . Let's change that to parse the WKB and then print out the WKT representation (cutting off...
## Description `gpio inspect file.parquet --head` now defaults to 10 rows instead of requiring an explicit argument, matching Unix `head`/`tail` behavior. ```bash # Before: Error: Option '--head' requires an argument....
## Add `partition apply` command for parallel operations across GeoParquet partitions This PR introduces the gpio partition apply command, enabling batch operations across partitioned GeoParquet datasets—locally or in cloud storage...
## Add `gpio select` command for creating output with a subset of fields. ## Description Adds a new select command that allows users to create output files with a subset...
## Use Arrow IPC for piping between commands and final pass to arrow for metadata writing. Still work in progress, as little testing has been done, but first implementation seemed...
Building on #2 it'd be nice if it was possible to do any of the operations on a set of partitioned data. I'm thinking of just be able to take...