Dear Jim,
Okay please find attached a file geodatabase containing:
Hovercraft_base [single point vector feature - origin]
Travel_points [point vector feature with two points - destination]
Cost_surface_water [raster layer with two conditions - 1 or 3 [impedance layer]
Step 1: Run Cost Path to produce Cost surface from point of origin, and corresponding backlink
Step 2: Run Cost Path or Cost Path as Polyline
Input Raster or feature destination: Travel Points [no selection of points or both points selected]
Input cost distance raster: CostDist [product of Step1]
Input cost backlink raster: Cost_surface_water_blk [product of Step1]
Output Raster: CostPath
Path Type: Each_Cell
Set Environment Processing Extent to same as Cost_surface_water
Ok Environment settings
Ok to Cost Path Settings
Okay now it ran for raster output to both points [the other day neither worked so unsure why it worked today].
Repeat the same process for Cost_path to Poly and it produces only one line to second point in destination file.
Can not figure how to add file to this message so added to original.
Cheers
Jeff Chartrand