Difference between revisions of "Module:Location map/data/India Kolkata"

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blackwiki>Philg88
(Switch filename)
blackwiki>Philg88
(Tweak coords)
Line 1: Line 1:
 
return {
 
return {
 
name = 'Kolkata',
 
name = 'Kolkata',
−
top = 22.6840,
+
top = 22.690,
−
bottom = 22.4831,
+
bottom = 22.425,
−
left = 88.3069,
+
left = 88.284,
−
right = 88.4227,
+
right = 88.459,
 
image = 'Kolkata location map EN.svg'
 
image = 'Kolkata location map EN.svg'
 
}
 
}

Revision as of 06:52, 4 June 2014

Location map of Kolkata
name Kolkata
border
coordinates
22.69
88.284 ←↕→ 88.459
22.425
map center Lua error: callParserFunction: function "#coordinates" was not found.
image Kolkata location map EN.svg
Location map India Kolkata EN.svg


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

Map definition

  • name = Kolkata
    Name used in the default map caption
  • bottom = 22.425
    Latitude at bottom edge of map, in decimal degrees
  • left = 88.284
    Longitude at left edge of map, in decimal degrees
  • right = 88.459
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.175 degrees.

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

Latitude: from North to South this map definition covers 0.265 degrees.

  • At an image height of 200 pixels, that is 0.0013 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0003 degrees per pixel.


See also

Location map templates

Creating new map definitions


return {
	name = 'Kolkata',
	top = 22.690,
	bottom = 22.425,
	left = 88.284,
	right = 88.459,
	image = 'Kolkata location map EN.svg'
}