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Module:Location map/data/Finland Helsinki (mainland)/doc

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Location map of Helsinki (mainland)
name Helsinki (mainland)
border
coordinates
60.302336
24.81144 ←↕→ 25.262718
60.12946
map center 60°12′57″N 25°02′13″E / 60.215898°N 25.037079°E / 60.215898; 25.037079
image Helsinki location map (light, small).svg
image1 Helsinki location map small dark.svg


Module:Location map/data/Finland Helsinki (mainland) is a location map definition used to overlay markers and labels on an equirectangular projection map of Helsinki (mainland). 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 "Finland Helsinki (mainland)":

Map definition

  • name = Helsinki (mainland)
    Name used in the default map caption
  • bottom = 60.12946
    Latitude at bottom edge of map, in decimal degrees
  • left = 24.81144
    Longitude at left edge of map, in decimal degrees
  • right = 25.262718
    Longitude at right edge of map, in decimal degrees

Alternative map

The {{Location map}}, {{Location map many}}, and {{Location map+}} templates have parameters to specify an alternative map image. The map displayed as image1 can be used with the relief or AlternativeMap parameters. Examples may be found below or in the following:

Precision

Longitude: from West to East this map definition covers 0.4513 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 0.1729 degrees.

  • At an image height of 200 pixels, that is 0.0009 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0002 degrees per pixel.


See also

Location map templates

Creating new map definitions