Module:Location map/data/China Henan/doc


Location map of Henan
name Henan
border
coordinates
36.6
110.25 ←↕→ 116.65
31.4
map center 34°00′N 113°27′E / 34°N 113.45°E / 34; 113.45
image Map Henan adm.png


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

Map definition

  • name = Henan
    Name used in the default map caption
  • bottom = 31.4
    Latitude at bottom edge of map, in decimal degrees
  • left = 110.25
    Longitude at left edge of map, in decimal degrees
  • right = 116.65
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 6.4 degrees.

  • At an image width of 200 pixels, that is 0.032 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0064 degrees per pixel.

Latitude: from North to South this map definition covers 5.2 degrees.

  • At an image height of 200 pixels, that is 0.026 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0052 degrees per pixel.


See also

Location map templates

Creating new map definitions