Difference between revisions of "Module:Location map/data/USA Alabama/doc"

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<!-- Categories go at the bottom of this page and interwikis go in Wikidata. -->
 
<!-- Categories go at the bottom of this page and interwikis go in Wikidata. -->
{{#invoke:Location map/info|main}}
+
{{Module:Location map/data/doc|name=the [[U.S. state]] of [[Alabama]]
 
+
|image=[[File:Map of Alabama NA.png|thumb|400px|Map of Alabama (click on map to see larger image)]]
[[File:Map of Alabama NA.png|thumb|400px|Map of Alabama (click on map to see larger image)]]
+
|examples=
 
 
'''Template:Location map USA Alabama''' is a location map definition used to overlay markers and labels on an [[equirectangular projection]] map of the [[U.S. state]] of [[Alabama]]. 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 Alabama":
 
* {{tlx|Location map | USA Alabama&nbsp;| ...}}
 
* {{tlx|Location map many | USA Alabama&nbsp;| ...}}
 
* {{tlx|Location map+ | USA Alabama&nbsp;| ...}}
 
* {{tlx|Location map~ | USA Alabama&nbsp;| ...}}
 
 
 
== Map definition ==
 
* <tt>'''name''' = {{#invoke:Data|main|Location map/data/USA Alabama|name}}</tt>
 
*: Name used in the default map caption
 
 
 
* <tt>'''image''' = [[:File:{{#invoke:Data|main|Location map/data/USA Alabama|image}}|{{#invoke:Data|main|Location map/data/USA Alabama|image}}]]</tt>
 
*: The default map image, without "Image:" or "File:"
 
{{#if:{{#invoke:Data|main|Location map/data/USA Alabama|image1}}|
 
 
 
* <tt>'''image1''' = [[:File:{{#invoke:Data|main|Location map/data/USA Alabama|image1}}|{{#invoke:Data|main|Location map/data/USA Alabama|image1}}]]</tt>
 
*: An alternative map image, usually a relief map, can be displayed via the ''relief'' or ''AlternativeMap'' parameters
 
}}{{#if:{{#invoke:Data|main|Location map/data/USA Alabama|image2}}|
 
 
 
* <tt>'''image2''' = [[:File:{{#invoke:Data|main|Location map/data/USA Alabama|image2}}|{{#invoke:Data|main|Location map/data/USA Alabama|image2}}]]</tt>
 
*: A second alternative map image, can be displayed via the ''AlternativeMap'' parameter only
 
}}{{#if:{{#invoke:Data|main|Location map/data/USA Alabama|top}}{{#invoke:Data|main|Location map/data/USA Alabama|bottom}}{{#invoke:Data|main|Location map/data/USA Alabama|left}}{{#invoke:Data|main|Location map/data/USA Alabama|right}}|
 
 
 
* <tt>'''top''' = {{#invoke:Data|main|Location map/data/USA Alabama|top}}</tt>
 
*: [[Latitude]] at top edge of map, in [[decimal degrees]]
 
 
 
* <tt>'''bottom''' = {{#invoke:Data|main|Location map/data/USA Alabama|bottom}}</tt>
 
*: Latitude at bottom edge of map, in decimal degrees
 
 
 
* <tt>'''left''' = {{#invoke:Data|main|Location map/data/USA Alabama|left}}</tt>
 
*: [[Longitude]] at left edge of map, in decimal degrees
 
 
 
* <tt>'''right''' = {{#invoke:Data|main|Location map/data/USA Alabama|right}}</tt>
 
*: Longitude at right edge of map, in decimal degrees
 
}}{{#if:{{#invoke:Data|main|Location map/data/USA Alabama|x}}{{#invoke:Data|main|Location map/data/USA Alabama|y}}|
 
 
 
* <tt>'''x''' = {{#invoke:Data|main|Location map/data/USA Alabama|x}}</tt>
 
*: 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
 
 
 
* <tt>'''y''' = {{#invoke:Data|main|Location map/data/USA Alabama|y}}</tt>
 
*: 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
 
}}
 
{{#if:{{#invoke:Data|main|Location map/data/USA Alabama|image1}}|
 
== Alternative map ==
 
The map defined as '''image1''' (<tt>{{#invoke:Data|main|Location map/data/USA Alabama|image1}}</tt>) can be displayed by using the ''relief'' or ''AlternativeMap'' parameters in {{tl|Location map}}, {{tl|Location map many}} and {{tl|Location map+}}. {{#if:{{#invoke:Data|main|Location map/data/USA Alabama|image2}}| The map defined as '''image2''' (<tt>{{#invoke:Data|main|Location map/data/USA Alabama|image2}}</tt>) can only be displayed by using the ''AlternativeMap'' parameter.}} The use of these two parameters is shown in the examples below. Additional examples can be found at:
 
{{{!}}
 
{{!}}
 
* [[Template:Location map#Relief parameter]]
 
* [[Template:Location map#AlternativeMap parameter]]
 
{{!}}
 
* [[Template:Location map+/relief]]
 
* [[Template:Location map+/AlternativeMap]]
 
{{!}}}
 
}}
 
{{#if:{{#invoke:Data|main|Location map/data/USA Alabama|top}}{{#invoke:Data|main|Location map/data/USA Alabama|bottom}}{{#invoke:Data|main|Location map/data/USA Alabama|left}}{{#invoke:Data|main|Location map/data/USA Alabama|right}}|
 
== Precision ==
 
[[Longitude]]: from West to East this map definition covers {{#expr: -( {{#invoke:Data|main|Location map/data/USA Alabama|left}} - {{#invoke:Data|main|Location map/data/USA Alabama|right}} ) round 4}} degrees.
 
* At an image width of 200 [[pixel]]s, that is {{#expr: -( {{#invoke:Data|main|Location map/data/USA Alabama|left}} - {{#invoke:Data|main|Location map/data/USA Alabama|right}} ) / 200 round 4}} degrees per pixel.
 
* At an image width of 1000 pixels, that is {{#expr: -( {{#invoke:Data|main|Location map/data/USA Alabama|left}} - {{#invoke:Data|main|Location map/data/USA Alabama|right}} ) / 1000 round 4}} degrees per pixel.
 
 
 
[[Latitude]]: from North to South this map definition covers {{#expr: {{#invoke:Data|main|Location map/data/USA Alabama|top}} - {{#invoke:Data|main|Location map/data/USA Alabama|bottom}} round 4}} degrees.
 
* At an image height of 200 pixels, that is {{#expr: ( {{#invoke:Data|main|Location map/data/USA Alabama|top}} - {{#invoke:Data|main|Location map/data/USA Alabama|bottom}} ) / 200 round 4}} degrees per pixel.
 
* At an image height of 1000 pixels, that is {{#expr: ( {{#invoke:Data|main|Location map/data/USA Alabama|top}} - {{#invoke:Data|main|Location map/data/USA Alabama|bottom}} ) / 1000 round 4}} degrees per pixel.
 
}}
 
== Examples using location map templates ==
 
 
 
 
=== Location map ===
 
=== Location map ===
 
{{Location map | USA Alabama
 
{{Location map | USA Alabama
Line 147: Line 78:
 
}}
 
}}
 
</pre>
 
</pre>
{{clear}}
+
|see also=
 
+
* [[Module:Location map/data/USA]]
== See also ==
+
}}
* [[Template:Location map USA]]
 
* [[Template:Geobox locator Alabama]], a location map definition used by {{tl|Geobox}} and other templates in [[:Category:Geobox]]
 
 
 
; 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
 
 
 
; Infobox templates incorporating (passing values to) the Location map template
 
{{Location map/doc/See also infobox templates}}
 
 
<includeonly>
 
<includeonly>
 
<!-- Categories go here, and interwikis go in Wikidata -->
 
<!-- Categories go here, and interwikis go in Wikidata -->
 
{{DEFAULTSORT:Alabama, Location map USA}}
 
{{DEFAULTSORT:Alabama, Location map USA}}
[[Category:United States state location maps]]
+
[[Category:United States state location map templates]]
  
 
</includeonly>
 
</includeonly>

Latest revision as of 07:31, 27 September 2020


Location map of Alabama
name Alabama
border
coordinates
35.2
-88.7 ←↕→ -84.7
29.9
map center Lua error: callParserFunction: function "#coordinates" was not found.
image USA Alabama location map.svg
400x400px
File:Map of Alabama NA.png
Map of Alabama (click on map to see larger image)

Module:Location map/data/USA Alabama is a location map definition used to overlay markers and labels on an equirectangular projection map of the U.S. state of Alabama. 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 Alabama":

Map definition

  • name = Alabama
    Name used in the default map caption
  • bottom = 29.9
    Latitude at bottom edge of map, in decimal degrees
  • left = -88.7
    Longitude at left edge of map, in decimal degrees
  • right = -84.7
    Longitude at right edge of map, in decimal degrees

Precision

Longitude: from West to East this map definition covers 4 degrees.

  • At an image width of 200 pixels, that is 0.02 degrees per pixel.
  • At an image width of 1000 pixels, that is 0.004 degrees per pixel.

Latitude: from North to South this map definition covers 5.3 degrees.

  • At an image height of 200 pixels, that is 0.0265 degrees per pixel.
  • At an image height of 1000 pixels, that is 0.0053 degrees per pixel.

Examples using location map templates

Location map

Montgomery (Alabama)
{{Location map | USA Alabama
| width   = 200
| lat_deg =  32 | lat_min = 21 | lat_sec = 42 | lat_dir = N 
| lon_deg = 086 | lon_min = 16 | lon_sec = 45 | lon_dir = W
| label   = Montgomery
}}

Location map many

{{Location map many | USA Alabama
| width    = 200
| caption  = Locations in Alabama
| lat1 = 34.987 | long1 = -86.843 | label1 = Ardmore
| lat2 = 30.268 | long2 = -87.701 | label2 = Gulf Shores
| lat3 = 31.931 | long3 = -88.459 | label3 = Melvin
| lat4 = 32.863 | long4 = -85.200 | label4 = Lanett
}}

Location map+

{{Location map+ | USA Alabama
| width   = 200
| caption = Locations in Alabama
| places  =
  {{Location map~ | USA Alabama
  | lat = 34.987 | long = -86.843 | label = Ardmore
  }}
  {{Location map~ | USA Alabama
  | lat = 30.268 | long = -87.701 | label = Gulf Shores
  }}
  {{Location map~ | USA Alabama
  | lat = 31.931 | long = -88.459 | label = Melvin
  }}
  {{Location map~ | USA Alabama
  | lat = 32.863 | long = -85.200 | label = Lanett
  }}
}}

See also

Location map templates

Creating new map definitions