laptop and a wrench

Bug

The process that creates projection files for .ASC and .FLT rasters (using arcpy.RasterToASCII_conversion) writes them in the old-style ArcInfo Workstation format.

ArcGIS Pro
Bug-ID-Nummer BUG-000176516
EingereichtMay 16, 2025
Zuletzt geändertJune 25, 2025
Gilt fürArcGIS Pro
Gefunden in Version3.5
BetriebssystemWindows OS
BetriebssystemversionN/A
StatusWill Not Be Addressed

Zusätzliche Informationen

Since the rasters are correctly located spatially, and since there do not seem to be any registered transformations from the fallback GRS80 datum to anything else, they are unlikely to be affected by projection-on-the-fly issues during geoprocessing manipulations.

Workaround

Do not use arcpy, instead use native Python file copy commands to replicate and rename (and replace where necessary) a current-format projection file for each .ASC raster, the coordinate information is correctly registered and interpreted by ArcGIS Pro.

Schritte zur Reproduzierung

Bug-ID: BUG-000176516

Software:

  • ArcGIS Pro

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