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Module:Location map/data/Harford/doc

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Location map of Harford
name Harford
border
coordinates
39.88333
-77.06177 ←↕→ -75.5484
39.22048
map center 39°33′07″N 76°18′18″W / 39.551905°N 76.305085°W / 39.551905; -76.305085
image Harford.svg


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

Map definition

  • name = Harford
    Name used in the default map caption
  • image = Harford.svg
    The default map image, without "Image:" or "File:"
  • bottom = 39.22048
    Latitude at bottom edge of map, in decimal degrees
  • left = -77.06177
    Longitude at left edge of map, in decimal degrees
  • right = -75.5484
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 1.5134 degrees.

  • At an image width of 200 pixels, that is 0.0076 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0015 degrees per pixel.

Latitude: from North to South this map definition covers 0.6628 degrees.

  • At an image height of 200 pixels, that is 0.0033 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0007 degrees per pixel.


See also

Location map templates

Creating new map definitions