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The length of the line on the linear scale is equal to the distance represented on the earth multiplied by the map or chart's scale. In most projections, scale varies with latitude, so on small scale maps, covering large areas and a wide range of latitudes, the linear scale must show the scale for the range of latitudes covered by the map. One ...
22. The map is ready for export. Go to the PrinterPlugIn (File -> Print -> As Map To Printer, Image, PDF (Cadplan) or the Printer icon from the top menu bar). Set the scale to 1 : 4 000 000. Add the "Furniture" (North arrow and map scale). In the map scale menu set the Value Scale to 1000. Go to Save Image and save the map as PDF.
A graphical or bar scale. A map would also usually give its scale numerically ("1:50,000", for instance, means that one cm on the map represents 50,000cm of real space, which is 500 meters) A bar scale with the nominal scale expressed as "1:600 000", meaning 1 cm on the map corresponds to 600,000 cm=6 km on the ground.
The maps are not drawn to scale, and distance and direction are subject to change and variation, but the relationship between points is maintained. You can also create a map of a single route by using the methods described at Wikipedia:Route diagram template ; however, that generates a route diagram in an infobox , which may not always be ...
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The scale of a map projection must be interpreted as a nominal scale. (The usage large and small in relation to map scales relates to their expressions as fractions. The fraction 1/10,000 used for a local map is much larger than the 1/100,000,000 used for a global map. There is no fixed dividing line between small and large scales.)
A globe is the only way to represent the Earth with constant scale throughout the entire map in all directions. A map cannot achieve that property for any area, no matter how small. It can, however, achieve constant scale along specific lines. Some possible properties are: The scale depends on location, but not on direction.
Inset maps may serve several purposes, such as showing the context of the main map in a larger area, showing more detail for a subset of the main map, showing a separated but related area, or showing related themes for the same region. A bar scale or other indication of scale translates between map measurements and real distances.