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Module:Location map/data/Eastern China/doc

From Wikipedia, the free encyclopedia
Location map of Eastern China
name Eastern China
border
coordinates
42.5
99.5 ←↕→ 125.7
18
map center 30°15′N 112°36′E / 30.25°N 112.6°E / 30.25; 112.6
image Eastern China blank relief map.svg


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

Map definition

  • name = Eastern China
    Name used in the default map caption
  • bottom = 18
    Latitude at bottom edge of map, in decimal degrees
  • left = 99.5
    Longitude at left edge of map, in decimal degrees
  • right = 125.7
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 26.2 degrees.

  • At an image width of 200 pixels, that is 0.131 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0262 degrees per pixel.

Latitude: from North to South this map definition covers 24.5 degrees.

  • At an image height of 200 pixels, that is 0.1225 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0245 degrees per pixel.


See also

Location map templates

Creating new map definitions