Finch, James Kip, 1883- · New York : John Wiley & Sons, Inc. · leaf 125
( b) Intersection … ^ (c) Offset Pig. 59.—Methods of Locating Details. cases it is unnecessary to actually measure the offset, as anexperienced mapper can estimate it with sufficient accuracy. Students should understand that in the process of roadmapping both the traversing and the location of details are LOCATION OF…
Cartography · Military maps
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