How To Draw A Map Scale
A map legend is a side tabular array or box on a map that shows the meaning of the symbols, shapes, and colors used on the map. The map legend is sometimes called the map cardinal. The map legend ofttimes also has a scale to aid the map reader approximate distances.
Map legends historically take been stock-still elements on a printed map, but interactive digital maps often include dynamic map legends.
What's on a Map Legend?
A map legend shows colors, shapes, and symbols to define a certain feature of the map. On a physical location map, you might find areas of lakes, rivers, and mountain ranges highlighted in the map fable for the type of map that's being used.
On a political map, you will discover areas of influence pertaining to a party or individual politician. A map fable will evidence colors and shapes for the political influences, such as parties, that are dominant in a detail state or region.
Using a Map Legend
Map legends are ofttimes plant in a top or bottom of a map, with a color or symbol and a description for what these colors and symbols mean. Check your map surface area, then consult the map key for a clearer definition of the part of the map yous're seeing.
The map fable's purpose is also to show relationships between certain things. You might be in a major metro area and consult the subway map, as an alternative to taking a passenger vehicle or motorcar. The map and its legend tin highlight non only the altitude but besides the complexity or ease of your trip using a public subway. This value in highlighting spatial relationships is a primal asset to a printed map legend.
Types of Maps Legends
There are many different types of maps, and then the map legend varies according to the purpose of the map. On concrete geographic expanse maps, the shapes and symbols likely evidence the location for towns and cities, rivers and lakes, government buildings, canton borders, and highways. On more than specialized maps, the map legend volition differ. For instance, on a map of a large edifice or complex, doors, windows, exits, stairwells, fences, property boundaries, and more will be highlighted in the map legend.
Types of Printed Maps
Since the dawn of man, mapmakers and cartographers accept created maps for guidance by travelers. Early on maps were first started getting made on tablets made from clay, and later onto parchment newspaper and finally to printed maps and book atlases.
Today, there are many types of maps and their corresponding legends. You tin can find mutual foldable printed road maps and large road maps in bound atlas form. If y'all're a meteorologist, you will consult weather maps and climate maps. There are reference maps, political maps, population maps, gender maps, and more.
Benefits of Printed Maps
Printed maps have lost general usage during the by 20 years, due to the rise of satellite-aided GPS on mobile devices. Having a voice direct you in your car via your mobile device is an innovation few of us could alive without today. Notwithstanding, printed maps and their legends tin can ofttimes guide us in ways on our travels that small screens cannot.
For instance, looking at a larger map can requite travelers an idea of what'south in the surrounding area, and non just on the direct route to the location. If you are holding a hiking map, you lot tin gauge the altitude between your start and your turnaround loop using a printed map.
Source: https://www.reference.com/geography/legend-map-71810068cca2eac9?utm_content=params%3Ao%3D740005%26ad%3DdirN%26qo%3DserpIndex
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