Hi,
I think this is documented in
https://gdal.org/en/stable/user/virtual_file_systems.html#write-capabilities.
At least after reading it I concluded that I must define both the zip file and
the file to be inserted, and in that order.
ogr2ogr -f "geojson" /vsizip/output.zip/geojson test.shp
Test what I have
ogrinfo /vsizip/output.zip
INFO: Open of `/vsizip/output.zip'
using driver `GeoJSON' successful.
1: test (3D Multi Polygon)
-Jukka Rahkonen-
Lähettäjä: gdal-dev <gdal-dev-boun...@lists.osgeo.org> Puolesta Simon Eves via
gdal-dev
Lähetetty: lauantai 22. helmikuuta 2025 3.31
Vastaanottaja: gdal dev <gdal-dev@lists.osgeo.org>
Aihe: Re: [gdal-dev] Zip-Compressed GeoJSON Files?
Same with 3.10.1.
On Fri, Feb 21, 2025 at 3:12 PM Simon Eves
<simon.e...@heavy.ai<mailto:simon.e...@heavy.ai>> wrote:
Revisiting our geo export options after several years and hit something weird.
Testing with the command-line tools, this works...
ogr2ogr -f "geojson" /vsigzip//path/to/output.geojson.gz <input>
This does not...
ogr2ogr -f "geojson" /vsizip//path/to/output.geojson.zip <input>
It spits a ton of errors (attached) and while the zip file is created, it has
no files in it.
Am I doing something silly, or is this a bug?
Does anyone really use or expect individually-zipped GeoJSON files anyway?
This is with GDAL 3.7.3. We are updating to 3.11 so I'll try that too.
--
Simon Eves
Senior Rendering Engineer
+1 (415) 902-1996
simon.e...@heavy.ai<mailto:simon.e...@heavy.ai>
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