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Module:Location map/data/East China Sea/doc

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Location map of East China Sea
name East China Sea
border
coordinates
42.6
112.2 ←↕→ 142.1
20.4
map center 31°30′N 127°09′E / 31.5°N 127.15°E / 31.5; 127.15
image East China Sea location map OSM eqc.svg


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

Map definition

  • name = East China Sea
    Name used in the default map caption
  • bottom = 20.4
    Latitude at bottom edge of map, in decimal degrees
  • left = 112.2
    Longitude at left edge of map, in decimal degrees
  • right = 142.1
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 29.9 degrees.

  • At an image width of 200 pixels, that is 0.1495 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0299 degrees per pixel.

Latitude: from North to South this map definition covers 22.2 degrees.

  • At an image height of 200 pixels, that is 0.111 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0222 degrees per pixel.


See also

Location map templates

Creating new map definitions