What is Corridor Analysis?
Corridor Analysis is a NETCAD module that determines the best route between two different point based on the different criteria like public areas, forbidden regions, agricultural areas as well as observing the basic criteria like slope, elevation and lateral elevation.
Land model is enough to have the Corridor Analysis work. It is enough to give minimum and maximum elevations and heights. Corridor Analysis could use the data including triangle model, DTED (Digital Terrain Elevation Data) and NCD (Netcad Grid File) while analyzing.