Without symbols, maps would not be possible. ... meaning services, and green
circle meaning rest stop.
A character, letter, or similar graphic representation used on a map to indicate
some object, characteristic, and so on. McGraw-Hill Dictionary of Scientific ...
Both shapes and colors can be used for symbols on maps. A small circle may
mean a point of interest, with a brown circle meaning recreation, red circle ...
Map key definition at Dictionary.com, a free online dictionary with pronunciation,
... explanatory table of symbols used on a map or chart; also called map legend.
Definition of geologic map symbols – Our online dictionary has geologic map
symbols information from A Dictionary of Earth Sciences dictionary.
Understanding these symbols requires the use of a key. Maps use a key, or
legend, to explain the meaning of each of the symbols used in the map. These
The principal reference to the map symbols; subordinated to the title. However,
this is still a key element for map reading; describing all unknown or unique map
geometric object, the author studied the law of map symbol composite, random
and directivity , summarized and proposed the defined system of map symbol ...
Maps show features in a plan view as birds see it from above. It is impossible to
label every single feature in words on a map, therefore we use map symbols.
Sub-topics include: OS, GPS, GIS, Maps and symbols, Direction, scale, distance
and height, Grid reference, Latitude and longitude, UK, ... Symbol. Meaning ...