Map 241.  Low fidelity interpretation of a training area at Marine Corps Air Ground Combat Center Twenty Nine Palms, California.  Grid 5834 to 8605.

Roads are coded as clear terrain.

Most of the E0 terrain with a light desert pattern is coded as Rough 1.

Most of the E1 terrain with a darker desert pattern is coded as Rough 2.

Terrain that is shaded with red is coded as impassible to tracked and wheeled vehicles and as Rough 3 for dismounted personnel.

The red shaded areas are also coded as "Miscellaneous Line of Sight Block" terrain so that line of shight is not possible in these areas at distances greater than 100 to 200 meters.
