Module:Location map/data/Great Lakes

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Location map of Great Lakes
name Great Lakes
border
coordinates
49
-92.2 ←↕→ -75.5
41.2
map center 45°06′N 83°51′W / 45.1°N 83.85°W / 45.1; -83.85
image Great-Lakes.svg
Great-Lakes.svg


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

Map definition

  • name = Great Lakes
    Name used in the default map caption
  • bottom = 41.2
    Latitude at bottom edge of map, in decimal degrees
  • left = -92.2
    Longitude at left edge of map, in decimal degrees
  • right = -75.5
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 16.7 degrees.

  • At an image width of 200 pixels, that is 0.0835 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0167 degrees per pixel.

Latitude: from North to South this map definition covers 7.8 degrees.

  • At an image height of 200 pixels, that is 0.039 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0078 degrees per pixel.


See also

Location map templates

Creating new map definitions


return {
	name = 'Great Lakes',
	top = 49.0,
	bottom = 41.2,
	left = -92.2,
	right = -75.5,
	image = 'Great-Lakes.svg',
--	image1 = ''
}