మూస:Location map USA2/doc

Template:Location map USA2 is a location map definition used to overlay markers and labels on an equidistant conic projection map of the United States. 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 "USA2":

• `{{Location map | USA2 | ...}}`
• `{{Location map many | USA2 | ...}}`
• `{{Location map+ | USA2 | ...}}`
• `{{Location map~ | USA2 | ...}}`

Map definition

• name = United States
Name used in the default map caption
• x = 50.0 + 124.03149777329222 * ((1.9694462586094064-({{{2}}}* pi / 180)) * sin(0.6010514667026994 * ({{{3}}} + 96) * pi / 180))
An expression to calculate a location on the map via its longitude; evaluates as 0 along the left edge and 100 along the right edge
• y = 50.0 + 1.6155950752393982 * 124.03149777329222 * ( 0.02613325650382181 - (1.3236744353715044 - (1.9694462586094064 - ({{{2}}} * pi / 180)) * cos(0.6010514667026994 * ({{{3}}} + 96) * pi / 180)))
An expression to calculate a location on the map via its latitude; evaluates as 0 along the top edge and 100 along the bottom edge

Alternative map

The map defined as image1 (Usa edcp relief location map.png) can be displayed by using the relief or AlternativeMap parameters in {{Location map}}, {{Location map many}} and {{Location map+}}. The use of these two parameters is shown in the examples below. Additional examples can be found at:

Examples using location map templates

Location map, using default map (image)

Lua error in మాడ్యూల్:Location_map at line 502: Unable to find the specified location map definition: "Module:Location map/data/USA2" does not exist.

```{{Location map | USA2
| width   = 250
| label   = Washington, D.C.
| lat_deg = 38.89
| lon_deg = -77.04
}}
```

Location map many, using relief map (image1)

Lua error in మాడ్యూల్:Location_map/multi at line 143: Unable to find the specified location map definition: "Module:Location map/data/USA2" does not exist.

```{{Location map many | USA2
| relief   = yes
| width    = 250
| caption  = Two locations in the USA
| label1   = Washington, D.C.
| lat1_deg = 38.89
| lon1_deg = -77.04
| label2   = Seattle
| lat2_deg = 47.61
| lon2_deg = -122.33
}}
```

Location map+, using AlternativeMap

Lua error in మాడ్యూల్:Location_map/multi at line 27: Unable to find the specified location map definition: "Module:Location map/data/USA2" does not exist.

```{{Location map+ | USA2
| AlternativeMap = Usa edcp relief location map.png
| caption = Two locations in the USA
| width   = 250
| places  =
{{Location map~ | USA2
| label   = Washington, D.C.
| lat_deg = 38.89
| lon_deg = -77.04
}}
{{Location map~ | USA2
| label   = Seattle
| lat_deg = 47.61
| lon_deg = -122.33
}}
}}
```