Opened 10 years ago

Closed 10 years ago

#4740 closed enhancement (fixed)

Additional resampling methods for Rasterlite overviews needed

Reported by: Jukka Rahkonen Owned by: warmerdam
Priority: normal Milestone: 1.10.0
Component: GDAL_Raster Version: unspecified
Severity: normal Keywords: Rasterlite overviews


Rasterlite driver supports only nearest neighbour resampling for overviews. This gives sometimes poor quality and support for other resampling methods would be good to have. Based on speed and quality in a quick test, if only one additional method should be selected I would take "average". Gauss would be my second choise.

Change History (1)

comment:1 by Even Rouault, 10 years ago

Milestone: 2.0.0
Resolution: fixed
Status: newclosed
Type: defectenhancement

r24674 /trunk/ (4 files in 2 dirs): Rasterlite: support all resampling methods for internal overviews (#4740)

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