Module:Location map/data/CAN BC Fraser Valley
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Module:Location map/data/CAN BC Fraser Valley is a location map definition used to overlay markers and labels on an equirectangular projection map of Fraser 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 Fraser Valley":
Map definition
name = Fraser Valley Regional District- Name used in the default map caption
image = 14 Fraser Valley Regional District British Columbia.svg- The default map image, without "Image:" or "File:"
top = 50.183817- Latitude at top edge of map, in decimal degrees
bottom = 48.9613017- Latitude at bottom edge of map, in decimal degrees
left = -123.0595214- Longitude at left edge of map, in decimal degrees
right = -120.7559234- Longitude at right edge of map, in decimal degrees
Precision
Longitude: from West to East this map definition covers 2.3036 degrees.
- At an image width of 200 pixels, that is 0.0115 degrees per pixel.
- At an image width of 1000 pixels, that is 0.0023 degrees per pixel.
Latitude: from North to South this map definition covers 1.2225 degrees.
- At an image height of 200 pixels, that is 0.0061 degrees per pixel.
- At an image height of 1000 pixels, that is 0.0012 degrees per pixel.
See also
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
return {
name = 'Fraser Valley Regional District',
top = 50.183817,
bottom = 48.9613017,
left = -123.0595214,
right = -120.7559234,
image = '14 Fraser Valley Regional District British Columbia.svg',
}