Bug
Running the Image Analysis Window Difference tool on 4-bit rasters produces incorrect results.
| Bug ID Number | NIM063235 |
|---|---|
| Submitted | December 1, 2010 |
| Last Modified | June 5, 2024 |
| Applies to | ArcGIS for Desktop |
| Version found | 10.0 |
| Operating System | Windows OS |
| Operating System Version | XP |
| Status | Will Not Be Addressed |
Additional Information
We apologize that we were unable to address this issue within the current product support cycle. If the issue continues to affect your work in a supported release, please contact Technical Support.Workaround
Convert the rasters to 8 bit using the copy raster tool and use the outputs in the difference tool. You can also use the minus tool in spatial analyst.Steps to Reproduce
Bug ID: NIM063235
Software:
- ArcGIS for Desktop
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