let the user specify overviews format and compression - Githubissues

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QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)

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let the user specify overviews format and compression #11259

Closed qgib closed 5 years ago

qgib commented 16 years ago

Author Name: Maciej Sieczka - (Maciej Sieczka -) Original Redmine Issue: 1199

Redmine category:gdal_tools

Please let the user use either Erdas or TIFF external overviews and set compression on/off. In case of TIFF overviews let him choose compresion scheme DEFLATE/LZW/PACKBITS (JPEG maybe too?); hint that DEFLATE compresses best of the 3 and better than Erdas RLC compression too, but that Erdas overviews are supported also in non-GDAL dependent software like [[ArcGIS]] and Erdas Imagine, which improves compatibility.

I'm not sure if internal overvievs can be compressed for non-compressed rasters and vice-versa; that's something to investigate.

qgib commented 12 years ago

Author Name: Giovanni Manghi (@gioman)

fixed_version_id was changed from Version 1.7.0 to Version 1.7.4

qgib commented 12 years ago

Author Name: Giovanni Manghi (@gioman)

All this options should be already available (or eventually easily added) in the "build overviews" tool in the raster menu. Please leave feedback.

pull_request_patch_supplied was configured as 0
fixed_version_id was changed from Version 1.7.4 to Version 1.8.0
assigned_to_id was changed from ersts to Giuseppe Sucameli
status_id was changed from Open to Feedback
category_id was changed from Rasters to GDAL Tools

qgib commented 12 years ago

Author Name: Giovanni Manghi (@gioman)

fixed_version_id was changed from Version 1.8.0 to Version 2.0.0

qgib commented 12 years ago

Author Name: Pirmin Kalberer (Pirmin Kalberer)

fixed_version_id was changed from Version 2.0.0 to Future Release - Nice to have

qgib commented 11 years ago

Author Name: Paolo Cavallini (@pcav)

assigned_to_id was changed from Giuseppe Sucameli to anonymous

qgib commented 11 years ago

Author Name: Giovanni Manghi (@gioman)

resolution was changed from to fixed
status_id was changed from Feedback to Closed

qgib commented 10 years ago

Author Name: Jürgen Fischer (@jef-n)

assigned_to_id removed anonymous