Which Units Have a Digital Elevation Map (DEM)?

 

Which Units Have a Digital Elevation Map (DEM)?

This is a base map that shows shaded terrain contours at various zoom levels of five miles and above. For most devices, the "DEM" is part of the mapping system.

However, on those devices that include 3D terrain (see below), it usually appears on the device as gmapdem.img. In 2014, the map updates have been placing a file with a name like D2248000B.IMG on the device. These files need to be renamed appropriately.

The following devices have a DEM map:

nuvi: 55, 56, 65, 66, 205 series, 400 series, 500 series, 705 series,800 series
805 series, 1200 series, 1300 series, 1400 series, 1600 series, 2200 series, 2300 series, 2400 series, 2405 series, 2407 series, 2408 series, 2505 series, 2507 series, 2508 series, 2509 series, 2609 series, 2707 series, 2708 series, 2709 series, 3400 series, 3500 series (3590 includes 3D Terrain), 3507 series, (3597 includes 3D Terrain), 3508 series (3598 includes 3D Terrain), 3700 series (3790 includes 3D Terrain), and the 5000 series

zumo: 220, 350, 390, 590, 660, and the 665

dezl: 560 and the 760

Camper/RV 760

Devices not listed above do not have a DEM