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Module:Location map/data/USA Texas Houston downtown/doc

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Location map of Houston Downtown
name Houston Downtown
border
coordinates
29.76989
-95.37575 ←↕→ -95.34575
29.74553
map center 29°45′28″N 95°21′39″W / 29.75771°N 95.36075°W / 29.75771; -95.36075
image Houston Downtown Map.png


Module:Location map/data/USA Texas Houston downtown is a location map definition used to overlay markers and labels on an equirectangular projection map of Houston Downtown. 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 "USA Texas Houston downtown":

Map definition

  • name = Houston Downtown
    Name used in the default map caption
  • bottom = 29.74553
    Latitude at bottom edge of map, in decimal degrees
  • left = -95.37575
    Longitude at left edge of map, in decimal degrees
  • right = -95.34575
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.03 degrees.

  • At an image width of 200 pixels, that is 0.0001 degrees per pixel.
  • At an image width of 1000 pixels, that is 0 degrees per pixel.

Latitude: from North to South this map definition covers 0.0244 degrees.

  • At an image height of 200 pixels, that is 0.0001 degrees per pixel.
  • At an image height of 1000 pixels, that is 0 degrees per pixel.


See also

Location map templates

Creating new map definitions