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Module:Location map/data/United Kingdom Guernsey/doc

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Location map of Guernsey
name Guernsey
border
coordinates
49.51
-2.686 ←↕→ -2.485
49.415
map center 49°27′45″N 2°35′08″W / 49.4625°N 2.5855°W / 49.4625; -2.5855
image Location map Guernsey.png


Module:Location map/data/United Kingdom Guernsey is a location map definition used to overlay markers and labels on an equirectangular projection map of Guernsey. 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 "United Kingdom Guernsey":

Map definition

  • name = Guernsey
    Name used in the default map caption
  • bottom = 49.415
    Latitude at bottom edge of map, in decimal degrees
  • left = -2.686
    Longitude at left edge of map, in decimal degrees
  • right = -2.485
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.201 degrees.

  • At an image width of 200 pixels, that is 0.001 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0002 degrees per pixel.

Latitude: from North to South this map definition covers 0.095 degrees.

  • At an image height of 200 pixels, that is 0.0005 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0001 degrees per pixel.


See also

Location map templates

Creating new map definitions