MAP READING

3 concepts of the north in map reading true north, grid north and magnet north

3 concepts of the north in map reading

North is geographically defined as a zero degree bearing. In geography there are three types of north True north. This is position of geographical north pole. all longitudes meets at true north. It is usually represented by star on sign of topographical map Magnetic north. This is direction to the magnetic north pole, as shown …

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aThis is how to describe climate in topographic map

This is how to describe climate in topographic map.

Climate is average whether condition of given area recorded over very long period of time. Topographic map show little direct evidence of climatic condition. yet by looking at certain evidences one is able to describe the climate of the given mapped area. The description of climate in topographic map bases on two element of climate …

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