Module:Location map/data/CAN AB Rocky View/doc

Module:Location map/data/CAN AB Rocky View is a location map definition used to overlay markers and labels on an equirectangular projection map of Rocky View County. 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 AB Rocky View":

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

Map definition

• name = Rocky View County

  Name used in the default map caption

• image = 0269 Rocky View County, Alberta, Detailed.svg

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

• top = 51.5103257

  Latitude at top edge of map, in decimal degrees

• bottom = 50.7728813

  Latitude at bottom edge of map, in decimal degrees

• left = -114.7621422

  Longitude at left edge of map, in decimal degrees

• right = -113.3433151

  Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 1.4188 degrees.

• At an image width of 200 pixels, that is 0.0071 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 0.7374 degrees.

• At an image height of 200 pixels, that is 0.0037 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