usv
Fiona
usv | Fiona | |
---|---|---|
16 | 3 | |
184 | 1,128 | |
4.3% | 1.1% | |
9.1 | 8.5 | |
27 days ago | 10 days ago | |
Shell | Python | |
- | BSD 3-clause "New" or "Revised" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
usv
- How to fix CSV: make it even more U+1F4A9 PILE OF POO
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Friends don't let friends export to CSV
The reason why USV did not use the proper ASCII codes for field separator and record separator is a bit too pragmatic for me…
https://github.com/SixArm/usv/tree/main/doc/faq#why-use-cont...
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Show HN: Comma Separated Values (CSV) to Unicode Separated Values (USV)
https://github.com/SixArm/usv/blob/main/doc/criticisms/index...
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Ask HN: Can you help with IANA, + RFC and ABNF?
I'm working on standardizing a data exchange format and media time, and seeking advice here from anyone experienced with how to do this.
For example, how to properly submit a request to Internet Assigned Numbers Authority (IANA.org), or Internet Engineering Task Force (IETF.org), and proofread the Augmented Backus-Naur Form (ABNF).
The project is Unicode Separated Values (USV) and media type is "text/usv".
Work in progress here: https://github.com/sixarm/usv
My email is [email protected]
Thanks!
- Show HN: Unicode Separated Values (USV) for data formatting
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Modernizing AWK, a 45-year old language, by adding CSV support
Ben this is great, thank you. Would you be open to adding Unicode Separated Values (USV) as well? It's much like CSV and also simpler because of no escaping and no quoting. I can donate $50 to you or your charity of choice as a token of thanks and encouragement.
https://github.com/sixarm/usv
- GitHub - SixArm/usv: USV: Unicode Separated Values
- Show HN: USV = Unicode Separated Values
Fiona
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Friends don't let friends export to CSV
Your issue is that you're using the default (old) binding to GDAL, based on Fiona [0].
You need to use pyogrio [1], its vectorized counterpart, instead. Make sure you use `engine="pyogrio"` when calling `to_file` [2]. Fiona does a loop in Python, while pyogrio is exclusively compiled. So pyogrio is usually about 10-15x faster than fiona. Soon, in pyogrio version 0.8, it will be another ~2-4x faster than pyogrio is now [3].
[0]: https://github.com/Toblerity/Fiona
[1]: https://github.com/geopandas/pyogrio
[2]: https://geopandas.org/en/stable/docs/reference/api/geopandas...
[3]: https://github.com/geopandas/pyogrio/pull/346
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GIS Developer career path
As has been said the definition of a GIS dev is far from written in stone, but to chime in from a personal standpoint: most of what I do is data wrangling/analysis with shapely/geopandas for vectors (or pygeos / fiona for performance when data volumes get large, but seeing as Shapely 2.0 just got released one can likely skip this part) + rasterio for rasters as well as parallelising these tasks for performance if needed (ray is great for that) and then performing machine learning learning against the data (mostly with sklearn and torch).
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Read xml with CurvePolygon with Geopandas / Fiona (Python)
TypeError 10 refers to (https://github.com/Toblerity/Fiona/blob/master/fiona/_geometry.pyx):
What are some alternatives?
tsv-utils - eBay's TSV Utilities: Command line tools for large, tabular data files. Filtering, statistics, sampling, joins and more.
gis-programming-roadmap - One stop shop for all your GIS Programming needs
qsv - CSVs sliced, diced & analyzed.
rasterio - Rasterio reads and writes geospatial raster datasets
goawk - A POSIX-compliant AWK interpreter written in Go, with CSV support
gdal - GDAL is an open source MIT licensed translator library for raster and vector geospatial data formats.
nio - Low Overhead Numerical/Native IO library & tools
geoserver-rest - Python library for management for geospatial data in GeoServer.
csvquote
Pytorch - Tensors and Dynamic neural networks in Python with strong GPU acceleration