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Module:Location map/data/United States District of Columbia street/doc

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This is the documentation page for Module:Location map/data/United States District of Columbia street


Location map of District of Columbia
name District of Columbia
border
coordinates
38.9735
-77.1446 ←↕→ -76.9283
38.8188
map center 38°53′46″N 77°02′11″W / 38.89615°N 77.03645°W / 38.89615; -77.03645
image Location map District of Columbia street.png


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

Map definition

  • name = District of Columbia
    Name used in the default map caption
  • bottom = 38.8188
    Latitude at bottom edge of map, in decimal degrees
  • left = -77.1446
    Longitude at left edge of map, in decimal degrees
  • right = -76.9283
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.2163 degrees.

  • At an image width of 200 pixels, that is 0.0011 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 0.1547 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