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Issue Opening GOC with LERC Compression #164

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jlaura opened this issue Feb 10, 2023 · 1 comment
Open
2 tasks done

Issue Opening GOC with LERC Compression #164

jlaura opened this issue Feb 10, 2023 · 1 comment
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bug Something isn't working

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@jlaura
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jlaura commented Feb 10, 2023

What is the bug or the crash?

Unable to load a LERC compressed GeoTIFF (COG) in QGIS 3.22.16 LTR.

Steps to reproduce the issue

Add the following (publicly available) COG to QGIS either by downloading it locally or by streaming via HTTP.
https://asc-mars.s3.us-west-2.amazonaws.com/hirise_test/ESP_025440_1390_RED.tif

This then complains with a missing TIFF codex error. Using DEFLATE or LZW and the data load. LERC was added to GDAL in version 2.4, so this is an unexpected (to me) error.

Versions

3.22.16 LTR, OS X.

Supported QGIS version

  • I'm running a supported QGIS version according to the roadmap.

New profile

  • I tried with a new QGIS profile

Additional context

No response

@jlaura jlaura added the bug Something isn't working label Feb 10, 2023
@rouault rouault transferred this issue from qgis/QGIS Feb 10, 2023
@rouault
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rouault commented Feb 10, 2023

Transferred as a Mac packaging issue. Either the GDAL build used by QGIS should use GDAL's internal libtiff + internal or external libLERC, or GDAL should use a libtiff built against libLERC

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