I am using the ArcGIS Desktop (10.7.1) Path Distance tool and a table and DEM to calculate the cumulative time to reach locations. Is there a way to track and map which cells were downhill and which were uphill? In other words, show if this cell got it's value from a cell of higher or lower elevation?

I can also use R and movecost or QGIS if this is not possible in Arc.


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