Location map of Tonga

name	Tonga
border coordinates
	-15.4
	-176.4	←↕→	-173.5
	-22.5
map center	18°57′S 174°57′W / 18.95°S 174.95°W / -18.95; -174.95
image	Tonga location map.svg
image1	Tonga relief location map.jpg

Module:Location map/data/Tonga is a location map definition used to overlay markers and labels on an equirectangular projection map of Tonga. The markers are placed by latitude and longitude coordinates on the default map or a similar map image.

These definitions are used by the following templates when invoked with parameter "Tonga":

• {{Location map|Tonga |...}}
• {{Location map many|Tonga |...}}
• {{Location map+|Tonga |...}}
• {{Location map~|Tonga |...}}

• name = Tonga

  Name used in the default map caption

• image = Tonga location map.svg

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

• image1 = Tonga relief location map.jpg

  An alternative map image, usually a relief map, which can be displayed via the relief or AlternativeMap parameters

• top = -15.4

  Latitude at top edge of map, in decimal degrees

• bottom = -22.5

  Latitude at bottom edge of map, in decimal degrees

• left = -176.4

  Longitude at left edge of map, in decimal degrees

• right = -173.5

  Longitude at right edge of map, in decimal degrees

The {{Location map}}, {{Location map many}}, and {{Location map+}} templates have parameters to specify an alternative map image. The map displayed as image1 can be used with the relief or AlternativeMap parameters. Examples may be found below or in the following:

• Template:Location map#Relief parameter
• Template:Location map+/relief
• Template:Location map#AlternativeMap parameter
• Template:Location map+/AlternativeMap

Longitude: from West to East this map definition covers 2.9 degrees.

• At an image width of 200 pixels, that is 0.0145 degrees per pixel.
• At an image width of 1000 pixels, that is 0.0029 degrees per pixel.

Latitude: from North to South this map definition covers 7.1 degrees.

• At an image height of 200 pixels, that is 0.0355 degrees per pixel.
• At an image height of 1000 pixels, that is 0.0071 degrees per pixel.

{{Location map | Tonga
| width   = 120
| lat_deg = -21.13
| lon_deg = -175.2
| label   = Nukuʻalofa
}}

{{Location map many | Tonga
| relief   = yes
| width    = 120
| caption  = Two locations in Tonga
| lat1_deg = -21.13
| lon1_deg = -175.2
| label1   = Nukuʻalofa
| lat2_deg = -15.6
| lon2_deg = -175.63
| label2   = Niuafoʻou
}}

{{Location map+ | Tonga
| AlternativeMap = Tonga relief location map.jpg
| width   = 120
| caption = Two locations in Tonga
| places  =
  {{Location map~ | Tonga
  | lat_deg = -21.13
  | lon_deg = -175.2
  | label   = Nukuʻalofa
  }}
  {{Location map~ | Tonga
  | lat_deg = -15.6
  | lon_deg = -175.63
  | label   = Niuafoʻou
  }}
}}

• 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

• Template:Location map/Creating a new map definition