Module:Location map/data/United States Chicago

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

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

Map definition

• name = Chicago

  Name used in the default map caption

• image = Location map Chicago.png

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

• top = 41.9653

  Latitude at top edge of map, in decimal degrees

• bottom = 41.8096

  Latitude at bottom edge of map, in decimal degrees

• left = -87.7738

  Longitude at left edge of map, in decimal degrees

• right = -87.5658

  Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.208 degrees.

• At an image width of 200 pixels, that is 0.001 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 0.1557 degrees.

• At an image height of 200 pixels, that is 0.0008 degrees per pixel.
• At an image height of 1000 pixels, that is 0.0002 degrees per pixel.

See also

• Module:Location map/data/USA Illinois
• Module:Location map/data/United States Chicago Central
• Module:Location map/data/United States Chicago Downtown
• Module:Location map/data/United States Chicago Greater
• Module:Location map/data/United States Chicago Loop
• Module:Location map/data/United States Chicago metropolitan area
• Module:Location map/data/United States Chicago Near North Side

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

---

return {
	name = 'Chicago',
	top = 41.9653,
	bottom = 41.8096,
	left = -87.7738,
	right = -87.5658,
	image = 'Location map Chicago.png'
}