[gdal-dev] [EXTERNAL] s3 request example

[Mayer, David P]

Would ~200 GB be large enough?

Here is a mosaic of a section of Mars at 6 meters/pixel in a public S3 bucket:
s3://asc-pds-services/mosaic/Mars/Mars_MRO_CTX_Equi_Mosaics_Robbins/6mpp/MC16_6mpp.16bit.tif

Cheers,
David

-----------
David Mayer
Geographer
Astrogeology Science Center
US Geological Survey
dpmayer at usgs.gov
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From: gdal-dev <gdal-dev-bounces at lists.osgeo.org> on behalf of Javier Jimenez Shaw via gdal-dev <gdal-dev at lists.osgeo.org>
Sent: Monday, September 9, 2024 13:55
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Subject: [EXTERNAL] [gdal-dev] s3 request example




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Hi

I am experiencing a much slower load of a remote COG using vsis3 with the QGIS from conda than the QGIS in my Ubuntu (that uses GDAL 3.4.1).

Because both are QGIS 3.38, I think the problem is in the version of GDAL.
I would like to research it more.

Is there any example of a (big) COG file in Amazon S3 I can use to compare them? Unfortunately the credentials for the files I am using expire after a few hours, so they are useless to report anything.

Best regards,
Javier
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