TC 3-34.80 governs geospatial engineering, geospatial support, terrain visualization, and geospatial information for Army operations.
View TC 3-34.80 on armypubs.army.mil
TC 3-34.80 explains how geospatial engineers collect, generate, manage, analyze, and disseminate geospatial information. It covers operational environment visualization, common operating picture support, tailored terrain analysis, geospatial databases, and staff support.
Applies to: TC 3-34.80 applies to the Active Army, Army National Guard/Army National Guard of the United States and United States Army Reserve unless otherwise stated.
Geospatial engineers provide the Soldier with base map data for their COP, tactical decision aids, and mission-tailored terrain visualization products enabling commanders and staffs to determine operational impacts. (paragraph 4-12)
All GETs are responsible for collecting, generating and managing geospatial databases to support the warfighters need to understand the operational environment. (paragraph 2-1)
Artillery slope maps identify areas with a 0 to 7 percent slope as suitable and an 8 to 12 percent slope as marginal for artillery battery firing positions. (paragraph 4-15)
The J-4/G-4/S-4 section uses products to identify highways, railways, airfields, and waterways that can be used to move troops and supplies. (paragraph 4-8)
The three considerations of zones of entry are vegetation, slope, and soil. (paragraph 4-19)