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Module:Location map/data/Netherlands Rotterdam/doc

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Location map of Rotterdam
name Rotterdam
border
coordinates
51.998
4.256 ←↕→ 4.712
51.837
map center 51°55′03″N 4°29′02″E / 51.9175°N 4.484°E / 51.9175; 4.484
image Location map Rotterdam.png


Module:Location map/data/Netherlands Rotterdam is a location map definition used to overlay markers and labels on an equirectangular projection map of Rotterdam. The markers are placed by latitude and longitude coordinates on the default map or a similar map image.

Usage

These definitions are used by the following templates when invoked with parameter "Netherlands Rotterdam":

Map definition

  • name = Rotterdam
    Name used in the default map caption
  • bottom = 51.837
    Latitude at bottom edge of map, in decimal degrees
  • left = 4.256
    Longitude at left edge of map, in decimal degrees
  • right = 4.712
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.456 degrees.

  • At an image width of 200 pixels, that is 0.0023 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0005 degrees per pixel.

Latitude: from North to South this map definition covers 0.161 degrees.

  • At an image height of 200 pixels, that is 0.0008 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0002 degrees per pixel.


See also

Location map templates

Creating new map definitions