Module:Location map/data/United States New Orleans/doc

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

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

Map definition

• name = New Orleans

  Name used in the default map caption

• image = Map New Orleans.jpg

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

• top = 30.1766

  Latitude at top edge of map, in decimal degrees

• bottom = 29.8603

  Latitude at bottom edge of map, in decimal degrees

• left = -90.1524

  Longitude at left edge of map, in decimal degrees

• right = -89.6196

  Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.5328 degrees.

• At an image width of 200 pixels, that is 0.0027 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 0.3163 degrees.

• At an image height of 200 pixels, that is 0.0016 degrees per pixel.
• At an image height of 1000 pixels, that is 0.0003 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

• Template:Location map/Creating a new map definition