Module:Location map/data/Prince William area

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Revision as of 12:26, 24 April 2017 by imported>Id4abel (return { name = 'Prince William area', right=-77.18174, top=38.96833, bottom=38.441021, left=-78.021296, image = 'Prince_William_area.svg' })
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Location map of Prince William area
name Prince William area
border
coordinates
38.96833
-78.021296 ←↕→ -77.18174
38.441021
map center [ ⚑ ] 38°42′17″N 77°36′05″W / 38.7046755°N 77.601518°W / 38.7046755; -77.601518
image Prince_William_area.svg
Prince William area.svg
Prince William area

Module:Location map/data/Prince William area is a location map definition used to overlay markers and labels on an equirectangular projection map of Prince William area. 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 "Prince William area":

Map definition

  • name = Prince William area
    Name used in the default map caption
  • bottom = 38.441021
    Latitude at bottom edge of map, in decimal degrees
  • left = -78.021296
    Longitude at left edge of map, in decimal degrees
  • right = -77.18174
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.8396 degrees.

  • At an image width of 200 pixels, that is 0.0042 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0008 degrees per pixel.

Latitude: from North to South this map definition covers 0.5273 degrees.

  • At an image height of 200 pixels, that is 0.0026 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0005 degrees per pixel.


See also

Location map templates

Creating new map definitions


return { name = 'Prince William area', right=-77.18174, top=38.96833, bottom=38.441021, left=-78.021296, image = 'Prince_William_area.svg' }