Opened 17 years ago
Closed 17 years ago
#1702 closed defect (fixed)
HFA GetDefaultHistogram() returns wrong min/max
Reported by: | warmerdam | Owned by: | warmerdam |
---|---|---|---|
Priority: | normal | Milestone: | 1.4.3 |
Component: | GDAL_Raster | Version: | 1.4.0 |
Severity: | normal | Keywords: | HFA histogram |
Cc: |
Description
Calls to GetDefaultHistogram() on Erdas Imagine (HFA) datasets will return a min/max derived from STATISTICS_MINIMUM and STATISTICS_MAXIMUM instead of STATISTICS_HISTOMIN and STATISTICS_HISTOMAX as it ought. This can result in substantially incorrect histogram interpretation in some situations.
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This has been patched in trunk (r11756), 1.4.x (r11757) and 1.4-esri (r11758).