Module:Location map/data/Philippines Valenzuela 1st/doc

Module:Location map/data/Philippines Valenzuela 1st is a location map definition used to overlay markers and labels on an equirectangular projection map of 1st Legislative district of Valenzuela, Philippines. 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 "Philippines Valenzuela 1st":

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

Map definition

• name = 1st Legislative district of Valenzuela, Philippines

  Name used in the default map caption

• image = Ph fil congress valenzuela 1d.png

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

• top = 14.75774

  Latitude at top edge of map, in decimal degrees

• bottom = 14.66855

  Latitude at bottom edge of map, in decimal degrees

• left = 120.92368

  Longitude at left edge of map, in decimal degrees

• right = 121.02445

  Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 0.1008 degrees.

• At an image width of 200 pixels, that is 0.0005 degrees per pixel.
• At an image width of 1000 pixels, that is 0.0001 degrees per pixel.

Latitude: from North to South this map definition covers 0.0892 degrees.

• At an image height of 200 pixels, that is 0.0004 degrees per pixel.
• At an image height of 1000 pixels, that is 0.0001 degrees per pixel.

See also

• Module:Location map/data/Philippines
• Module:Location map/data/Philippines Valenzuela 2nd

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