About Map Symbols. Such symbols may be drawings, letters, lines, shortened words or coloured areas. A map symbol or cartographic symbol is a graphical device used to visually represent a real-world feature on a map, working in the same fashion as other forms of symbols. For the north line, the symbol is like that Introduction: Interpreting the colored lines, areas, and other symbols is the first step in using topographic maps. It relates distance on the map to distance in the real world. The Key is essential since it contains what each symbol on the map stands for. About Map Symbols
About Map Symbols Maps are complex tools for visualizing and communicating scaled-down geospatial data, and graphic symbology is their language of communication. The other very useful green symbol is the green dashed line and variations thereupon. For larger buildings, the actual shapes are mapped.
Interpreting the colored lines, areas, and other symbols is the first step in using topographic maps.
Specifically, all public rights of way (like footpaths, bridleways etc) are marked using variations of the green dashed line.
About Map Symbols Sometimes the scale identifies the type of map projection. This page lists all the various symbols in the Map Symbolization category. Maps help us to understand what places are like and how to plot routes.