Ticket #1702 (closed defect: fixed)

Opened 1 year ago

Last modified 1 year ago

HFA GetDefaultHistogram() returns wrong min/max

Reported by: warmerdam Assigned to: 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.

Change History

07/17/07 16:02:11 changed by warmerdam

  • status changed from new to closed.
  • resolution set to fixed.

This has been patched in trunk (r11756), 1.4.x (r11757) and 1.4-esri (r11758).