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Bug

The Cost Distance tool returns a blank output for the cost distance raster and the backlink raster for a specific raster dataset.

Zuletzt veröffentlicht: June 24, 2020 ArcGIS Pro
Bug-ID-Nummer BUG-000131258
EingereichtJune 1, 2020
Zuletzt geändertJune 5, 2024
Gilt fürArcGIS Pro
Gefunden in Version2.5.1
BetriebssystemN/A
BetriebssystemversionN/A
StatusKnown Limit

Zusätzliche Informationen

The reason for the empty result is because the source dataset (Point_To/Point_From) values fall on a cost value of zero. This has always been documented although in previous releases it was executing and producing questionable results. "The cost raster cannot contain values of zero since the algorithm is a multiplicative process. If your cost raster does contain values of zero, and these values represent areas of lowest cost, change values of zero to a small positive value (such as 0.01) before running Cost Distance, by first running the Con tool. If areas with a value of zero represent areas that should be excluded from the analysis, these values should be turned to NoData before running Cost Distance, by first running the Set Null tool."

Schritte zur Reproduzierung

Bug-ID: BUG-000131258

Software:

  • ArcGIS Pro

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