Module:Location map/data/USA California Channel Islands/doc

Location map of USA California Channel Islands
border coordinates
name	USA California Channel Islands
	34.62
	-120.77	←↕→	-117.85
	32.56
map center	33°35′N 119°19′W / 33.59°N 119.31°W / 33.59; -119.31
image	`Californian_Channel_Islands_map_en.png`

Module:Location map/data/USA California Channel Islands is a location map definition used to overlay markers and labels on an equirectangular projection map of Channel Islands of California. 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 California Channel Islands":

{{Location map|USA California Channel Islands |...}}
{{Location map many|USA California Channel Islands |...}}
{{Location map+|USA California Channel Islands |...}}
{{Location map~|USA California Channel Islands |...}}

Map definition

name = USA California Channel Islands
Name used in the default map caption

image = Californian_Channel_Islands_map_en.png
The default map image, without "Image:" or "File:"

top = 34.62
Latitude at top edge of map, in decimal degrees

bottom = 32.56
Latitude at bottom edge of map, in decimal degrees

left = -120.77
Longitude at left edge of map, in decimal degrees

right = -117.85
Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 2.92 degrees.

At an image width of 200 pixels, that is 0.0146 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 2.06 degrees.

At an image height of 200 pixels, that is 0.0103 degrees per pixel.
At an image height of 1000 pixels, that is 0.0021 degrees per pixel.

Examples using location map templates

Location map, using default map (image)

Anacapa Island

Anacapa Island (USA California Channel Islands)

{{Location map | USA California Channel Islands
| width   = 250
| lat_dir=N|lat_deg=34|lat_min=00|lat_sec=14
| lon_dir=W|lon_deg=119|lon_min=23|lon_sec=41
| label   = Anacapa Island
}}

Location map many

Anacapa Island

Avalon

class=notpageimage|

Two locations

{{Location map many | USA California Channel Islands
| width    = 250
| caption  = Two locations
| lat1_dir=N|lat1_deg=34|lat1_min=00|lat1_sec=14
| lon1_dir=W|lon1_deg=119|lon1_min=23|lon1_sec=41
| label1   = Anacapa Island
| lat2_dir=N|lat2_deg=33|lat2_min=20|lat2_sec=27
| lon2_dir=W|lon2_deg=118|lon2_min=19|lon2_sec=40
| label2   = Avalon
}}