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31 maj 2009 · It covers topics such as understanding map scales, grid references, measuring distances, interpreting relief, land use, settlement patterns, and different types of maps including choropleth, dot maps and aerial photographs.
In order to do this, measure the distance from the start point to the edge of the map. The marginal notes give the road distance from the edge of the map to some towns, highways, or junctions off the map. To determine the total distance, add the distance measured on the map to the distance given in the marginal notes.
The measurement of an area calculates and displays the area between three or more points on the map. To start measuring an area: Press the ‘Measure distance’ button (button turns blue)
1. Identify the scale of the map. The map scale is the ratio (1:50,000) of the distance on the map (1 inch) compared to the distance on the ground. (usually 50,000 inches). 2. Convert a straight-line map. distance to miles, meters, or yards.
13 paź 2015 · Purpose. A map provides information on the existence of the location and the distance between ground features, such as populated places and routes of travel, and communication. It also...
Performance Steps. 1. Identify the scale of the map. The map scale is the ratio (1:50,000) of the distance on map (1 inch) relative to the distance on the ground (usually 50,000 inches). 2. Convert a straight-line map distance to miles, meters, or yards using the map's bar scale (Figure 071-329-1008-1). Figure 1.
How to measure distances, areas, and bearings in the military situation generator. This section deals with the map display functions. The options for coordinate systems and camera work in the 2D and 3D view are described in detail.
