[gdal-dev] debugging ogr/libcurl 302 redirect failure

Even Rouault even.rouault at spatialys.com
Tue Aug 27 15:33:04 PDT 2024


Hi,

will be fixed per https://github.com/OSGeo/gdal/pull/10663

Workaround with existing versions:

$ ogrinfo 
"/vsizip/{/vsicurl/https://governmentofbc.maps.arcgis.com/sharing/rest/content/items/4bba119c2e9042d683cc9378fb1e836e/data}/CoL_TransportationNetwork 
Jan 3 2024.gdb"
INFO: Open of 
`/vsizip/{/vsicurl/https://governmentofbc.maps.arcgis.com/sharing/rest/content/items/4bba119c2e9042d683cc9378fb1e836e/data}/CoL_TransportationNetwork 
Jan 3 2024.gdb'
       using driver `OpenFileGDB' successful.
Layer: TRN_BRIDGES (Point)
Layer: TRN_DISASTER_RESPONSE_ROUTES (Multi Line String)
Layer: TRN_MEDIANS (Multi Polygon)
Layer: TRN_RAILWAY (Multi Line String)
Layer: TRN_SIDEWALKS (Multi Line String)
Layer: TRN_STREETNAMES (Multi Polygon)
Layer: TRN_BICYCLE_ROUTES (Multi Line String)
Layer: TRN_ROADS (Multi Line String)

Even

Le 27/08/2024 à 23:37, Simon Norris via gdal-dev a écrit :
> Hi list,
>
> Using ogrinfo/ogr2ogr, I can't find the right config options to read data at this url: https://governmentofbc.maps.arcgis.com/sharing/rest/content/items/4bba119c2e9042d683cc9378fb1e836e/data
>
> Example command:
> ogrinfo https://governmentofbc.maps.arcgis.com/sharing/rest/content/items/4bba119c2e9042d683cc9378fb1e836e/data \
>    --config CPL_VSIL_CURL_USE_HEAD=NO \
>    --config CPL_CURL_VERBOSE=YES \
>    --debug ON
>
> I've tried a few additional config options, but can't tell what the problem is - the output from CURL_VERBOSE includes a GET to the appropriate new url, and it presumably uses the token without issue because it reports on the correct attachment:
>
> CURL_INFO_HEADER_IN: Content-Disposition: attachment; filename="transportation.gdb.zip"; size=307145
>
> I can download without issue using `curl --location-trusted` but would prefer to use ogr directly.
>
> thanks!
>
> Simon
>
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> gdal-dev at lists.osgeo.org
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