Module:Location map/data/CAN SK Orkney/doc

Module:Location map/data/CAN SK Orkney is a location map definition used to overlay markers and labels on an equirectangular projection map of Orkney No. 244. 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 "CAN SK Orkney":

• Template:Tlx
• Template:Tlx
• Template:Tlx
• Template:Tlx

Map definition

• name = Orkney No. 244

  Name used in the default map caption

• image = Orkney No. 244 Coloured Map.svg

  The default map image, without "Image:" or "File:"

• top = 51.398182

  Latitude at top edge of map, in decimal degrees

• bottom = 51.110327

  Latitude at bottom edge of map, in decimal degrees

• left = -102.873941

  Longitude at left edge of map, in decimal degrees

• right = -102.409804

  Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.4641 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 0.2879 degrees.

• At an image height of 200 pixels, that is 0.0014 degrees per pixel.
• At an image height of 1000 pixels, that is 0.0003 degrees per pixel.

See also

• Module:Location map/data/Canada

Location map templates

• Template:Location map, to display one mark and label using latitude and longitude
• Template:Location map many, to display up to nine marks and labels
• Template:Location map+, to display an unlimited number of marks and labels

Creating new map definitions

• Template:Location map/Creating a new map definition