To ensure that a person can correctly read a map, a Map Legend is a key to all the symbols used on a map. It is like a dictionary so you can understand the ...
A topographic map shows more than contours. The map includes symbols that represent such fea- tures as streets, buildings, streams, and vegetation.
Jul 29, 2015 ... Learn about maps and map keys/legends. Understand why map keys are essential to understanding maps, and see some examples of the ...
A symbol is a picture on the map that represents something in the real world. Understanding these symbols requires the use of a key. Maps use a key, or legend, ...
US Topo maps are freely distributable and are available for download on the Web ... shown and emphasized by symbols, geographic names, and highway route .... appearance from how they are represented in the map legend. 8000. • Hwy.