Opened 17 years ago
Closed 16 years ago
#1725 closed defect (fixed)
[PATCH] Fixes VRT average resampling when doing 200%
| Reported by: | Even Rouault | Owned by: | warmerdam |
|---|---|---|---|
| Priority: | normal | Milestone: | 1.6.0 |
| Component: | GDAL_Raster | Version: | 1.4.2 |
| Severity: | normal | Keywords: | vrt averaged |
| Cc: |
Description
VRTAveragedSource::RasterIO doesn't take really into account resampling ratio > 100%. (200% x 200% resampling and doing average doesn't make much sense, but 200% x 50% may, so a fix is required)
The attached patch fixes this issue.
Attachments (1)
Change History (3)
by , 17 years ago
| Attachment: | gdal-1.4.2-fix-average-vrt-resampling-200pct.patch added |
|---|
comment:1 by , 17 years ago
comment:2 by , 16 years ago
| Component: | default → GDAL_Raster |
|---|---|
| Keywords: | vrt averaged added |
| Milestone: | → 1.6.0 |
| Resolution: | → fixed |
| Status: | new → closed |
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This ticket is related to http://trac.osgeo.org/gdal/ticket/1724