Bug
The fourth band of an MRF file is read as "Alpha" in ArcGIS Pro.
| Bug ID Number | BUG-000146690 |
|---|---|
| Submitted | February 8, 2022 |
| Last Modified | June 5, 2024 |
| Applies to | ArcGIS Pro |
| Version found | N/A |
| Operating System | Windows OS |
| Operating System Version | 10.0 64 Bit |
| Status | As Designed |
Additional Information
The issue is as designed.Workaround
Run the following in OSGeo4W or integrate it into a Python script:
gdal_translate.exe "C:\path\to\file.tif" "C:\path\to\file.mrf" -b 1 -b 2 -b 3 -b 4 -co PHOTOMETRIC=MULTISPECTRAL
This resolves the issue in that the output MRF does not have band 4 automatically assigned to Alpha, but all bands are now set to ColorInterp = Undefined when using gdalinfo.
Steps to Reproduce
Bug ID: BUG-000146690
Software:
- ArcGIS Pro
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