Module:Location map/data/CAN BC Cowichan Valley/doc

Module:Location map/data/CAN BC Cowichan Valley is a location map definition used to overlay markers and labels on an equirectangular projection map of Cowichan Valley Regional District. 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 BC Cowichan Valley":

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

Map definition

• name = Cowichan Valley Regional District

  Name used in the default map caption

• image = 13 Cowichan Valley Regional District British Columbia.svg

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

• top = 49.1707957

  Latitude at top edge of map, in decimal degrees

• bottom = 48.4998062

  Latitude at bottom edge of map, in decimal degrees

• left = -124.8885144

  Longitude at left edge of map, in decimal degrees

• right = -123.4810183

  Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 1.4075 degrees.

• At an image width of 200 pixels, that is 0.007 degrees per pixel.
• At an image width of 1000 pixels, that is 0.0014 degrees per pixel.

Latitude: from North to South this map definition covers 0.671 degrees.

• At an image height of 200 pixels, that is 0.0034 degrees per pixel.
• At an image height of 1000 pixels, that is 0.0007 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