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Module:Location map/data/New Zealand Christchurch district/doc

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Location map of Christchurch, New Zealand
name Christchurch, New Zealand
border
coordinates
-43.38
172.383 ←↕→ 172.843
-43.744
map center 43°33′43″S 172°36′47″E / 43.562°S 172.613°E / -43.562; 172.613
image Christchurch, New Zealand district map.svg
mark Disc Plain red.svg
marksize 7


Module:Location map/data/New Zealand Christchurch district is a location map definition used to overlay markers and labels on an equirectangular projection map of Christchurch, New Zealand. 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 "New Zealand Christchurch district":

Map definition

  • name = Christchurch, New Zealand
    Name used in the default map caption
  • bottom = -43.744
    Latitude at bottom edge of map, in decimal degrees
  • left = 172.383
    Longitude at left edge of map, in decimal degrees
  • right = 172.843
    Longitude at right edge of map, in decimal degrees
  • mark = Disc Plain red.svg (Disc Plain red.svg)
    The default mark image to display with this map. This can be overridden by the mark parameter in Template:Location map, which would otherwise default to Red pog.svg ().
  • marksize = 7
    The default mark size (in pixels) for the mark image displayed with this map (should not include px, for example marksize=7, not marksize=7px). This can be overridden by the marksize parameter in Template:Location map, which would otherwise default to 8.

Precision

Longitude: from West to East this map definition covers 0.46 degrees.

  • At an image width of 200 pixels, that is 0.0023 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.0005 degrees per pixel.

Latitude: from North to South this map definition covers 0.364 degrees.

  • At an image height of 200 pixels, that is 0.0018 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0004 degrees per pixel.


See also

Location map templates

Creating new map definitions