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Module:Location map/data/Wales Cardiff Central/doc

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Location map of Central Cardiff
name Central Cardiff
border
coordinates
51.48617
-3.18581 ←↕→ -3.16041
51.47158
map center 51°28′44″N 3°10′23″W / 51.478875°N 3.17311°W / 51.478875; -3.17311
image Location map Wales Cardiff Central.png


Module:Location map/data/Wales Cardiff Central is a location map definition used to overlay markers and labels on an equirectangular projection map of Central Cardiff. 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 "Wales Cardiff Central":

Map definition

  • name = Central Cardiff
    Name used in the default map caption
  • bottom = 51.47158
    Latitude at bottom edge of map, in decimal degrees
  • left = -3.18581
    Longitude at left edge of map, in decimal degrees
  • right = -3.16041
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.0254 degrees.

  • At an image width of 200 pixels, that is 0.0001 degrees per pixel.
  • At an image width of 1000 pixels, that is 0 degrees per pixel.

Latitude: from North to South this map definition covers 0.0146 degrees.

  • At an image height of 200 pixels, that is 0.0001 degrees per pixel.
  • At an image height of 1000 pixels, that is 0 degrees per pixel.


See also

Location map templates

Creating new map definitions