MAP READING AND LAND NAVIGATION Flashcards
What publication covers Map Reading and Land Navigation?
A: TC 3-25.26.
What is the definition of Cartography?
A: A science expressing physical features of the earth graphically
What is the definition of a map?
A: a graphic representation of a portion of the earth’s surface drawn to scale
What does a map provide?
Information on the existence, the location and the distance between ground features.
Who is responsible for securing maps for the unit?
A: The G2/S2 section.
What should you do with a map that is in danger of being captured?
A: Destroy it.
Why should you destroy a map that is in danger of being captured?
A: Because it could contain troop movements or positions of friendly soldiers.
How many different sizes of maps are there?
A: three.
What are the different map sizes?
A: 1. Small.
- Medium.
- Large.
How many different types of maps are there?
A: Eight.
What are the different types of maps?
A: 1. Planimetric Map.
- Topographic Map.
- Photomap.
- Joint Operations Graphics.
- Photomosaic.
- Terrain Model.
- Military City Map.
- Special Maps.
What is a planimetric map?
A: map that presents only the horizontal positions for the features represented.
What is a topographic map?
A: a map that portrays terrain features in a measurable way , as well as the horizontal positions of the features represented.
What is a photomap?
A: a reproduction of an aerial photograph upon which grid lines, marginal data, place names, route numbers, important elevations, boundaries, and approximate scale and direction have been added
What is a joint operations graphics?
A: maps based on the format of medium-scale military topographic maps, but they contain additional information needed in joint air-ground operations