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Geopackage converts 8 bit raster in 4 band rgb #26742

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qgib opened this issue May 4, 2018 · 1 comment
Closed

Geopackage converts 8 bit raster in 4 band rgb #26742

qgib opened this issue May 4, 2018 · 1 comment
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Bug Either a bug report, or a bug fix. Let's hope for the latter! Data Provider Related to specific vector, raster or mesh data providers

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@qgib
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qgib commented May 4, 2018

Author Name: matteo ghetta (@ghtmtt)
Original Redmine Issue: 18910
Affected QGIS version: 3.1(master)
Redmine category:data_provider

8 bit (256 greyscale) rasters are converted in 4 bands rgb images during the importing in an existing geopackage. This slows down the loading and all related properties of the layer. In attach a 8 bit image
@qgib qgib added Bug Either a bug report, or a bug fix. Let's hope for the latter! Data Provider Related to specific vector, raster or mesh data providers labels May 25, 2019
@nyalldawson
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Duplicate of #38227

@nyalldawson nyalldawson marked this as a duplicate of #38227 Sep 11, 2020
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