13 Viewing the Shortest Path

Now, the shortest path can be extracted.

ShortestPath = Recode ShortestPath_InNetwork
Assigning 999 To 262…264;

262-264 were the cell values for the shortest path. A high value of 999 was the chosen for the path to distinctively separate the path cells from any other cells in the following overlay:
The extracted path can be overlayed over the study area map for visualization.

ShortestPath_OverMap = Cover BrownsPond With ShortestPath ;