Difference between revisions of "Module:Location map/data/Germany Neckar/doc"

From blackwiki
Jump to navigation Jump to search
blackwiki>Frietjes
blackwiki>Frietjes
Line 15: Line 15:
 
| lon_deg = 8.4691
 
| lon_deg = 8.4691
 
}}
 
}}
<pre>{{Location map | Germany Neckar
+
<pre style="overflow:auto">{{Location map | Germany Neckar
 
  | width = 250 | float = right
 
  | width = 250 | float = right
 
  | caption = Example using ''Location map''
 
  | caption = Example using ''Location map''
Line 35: Line 35:
 
| lon_deg = 08 | lon_min = 37 |lon_sec = 29
 
| lon_deg = 08 | lon_min = 37 |lon_sec = 29
 
}}
 
}}
<pre>{{Location map | Germany Neckar
+
<pre style="overflow:auto">{{Location map | Germany Neckar
 
  | width = 250 | float = right
 
  | width = 250 | float = right
 
  | caption = Example using ''Location map''
 
  | caption = Example using ''Location map''
Line 63: Line 63:
 
   | lon3_deg = 09 | lon3_min = 13
 
   | lon3_deg = 09 | lon3_min = 13
 
}}
 
}}
<pre>{{Location map many | Germany Neckar
+
<pre style="overflow:auto">{{Location map many | Germany Neckar
 
  | width = 250 | float = right
 
  | width = 250 | float = right
 
  | caption = Example using ''Location map many''
 
  | caption = Example using ''Location map many''
Line 78: Line 78:
 
   | lat3_deg = 49 | lat3_min = 9
 
   | lat3_deg = 49 | lat3_min = 9
 
   | lon3_deg = 09 | lon3_min = 13
 
   | lon3_deg = 09 | lon3_min = 13
}}</pre>
 
{{Clear right}}
 
=== Rottweil on wrong map ===
 
The example on the left shows the correct placement of [[Rottweil]] on the default map image. The example on the right shows the incorrect placement when a map using different border coordinates is specified via the ''AlternativeMap'' parameter.
 
 
{{Location map | Germany Neckar
 
| width = 250 | float = left
 
| label = Rottweil | label_size = 110
 
| position = top | background = #FFFF99
 
| caption = "Rottweil" put on correct map
 
| lat_deg=48 | lat_min=10
 
| lon_deg=08 | lon_min=37.5
 
}}
 
{{Location map | Germany Neckar
 
| AlternativeMap = Germany location map.svg
 
| width = 250 | float = right
 
| label = Rottweil | label_size = 110
 
| position = top | background = #FFFF99
 
| caption = "Rottweil" put on wrong-scale map
 
| lat_deg=48 | lat_min=10
 
| lon_deg=08 | lon_min=37.5
 
}}
 
{{clear}}
 
<pre>{{Location map | Germany Neckar
 
| width = 250 | float = left
 
| label = Rottweil | label_size = 110
 
| position = top | background = #FFFF99
 
| caption = "Rottweil" put on correct map
 
| lat_deg=48 | lat_min=10
 
| lon_deg=08 | lon_min=37.5
 
}}</pre>
 
<pre>{{Location map | Germany Neckar
 
| AlternativeMap = Germany location map.svg
 
| width = 250 | float = right
 
| label = Rottweil | label_size = 110
 
| position = top | background = #FFFF99
 
| caption = "Rottweil" put on wrong-scale map
 
| lat_deg=48 | lat_min=10
 
| lon_deg=08 | lon_min=37.5
 
 
  }}</pre>
 
  }}</pre>
 
{{Clear right}}
 
{{Clear right}}

Revision as of 17:35, 22 March 2018


Location map of Neckar
name Neckar
x (100*( ($2 - (9.67 + 8.0)/2)*((1 - 0.86)*($1 - 49.71)/(48.0 - 49.71) + 0.86) + (9.67 + 8.0)/2 - 8.0)/(9.67 - 8.0))
y (100*($1 - 49.71)/(48.0 - 49.71))
image Neckar_watershed_closer.gif
Neckar watershed closer.gif


Module:Location map/data/Germany Neckar is a location map definition used to overlay markers and labels on an equirectangular projection map of Neckar. 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 "Germany Neckar":

Map definition

  • name = Neckar
    Name used in the default map caption
  • x = (100*( ($2 - (9.67 + 8.0)/2)*((1 - 0.86)*($1 - 49.71)/(48.0 - 49.71) + 0.86) + (9.67 + 8.0)/2 - 8.0)/(9.67 - 8.0))
    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 = (100*($1 - 49.71)/(48.0 - 49.71))
    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


Examples using location map templates

Mannheim

The example on the left shows the correct placement of Mannheim when Germany Neckar is used with {{Location map}}.

Note that the marker for "Mannheim" is west of the mark, due to narrow longitudes far north (on non-equirectangular map). Longitude lines converge to the center, so center towns would be positioned more accurately. The "polar" skew factor should be used (as in Template:Location map) to scale longitude smaller near polar latitudes (relative to map height), and position longitudes from map center, rather than left-side base longitude (see example below).

Mannheim is located in Neckar
Mannheim
Mannheim
Example using Location map
{{Location map | Germany Neckar
 | width = 250 | float = right
 | caption = Example using ''Location map''
 | label = Mannheim | label_size = 90
 | background = #CCCC11 | position = bottom
 | lat_deg = 49.4890
 | lon_deg = 8.4691
 }}

Rottweil

The example shows the correct placement of Rottweil when Germany Neckar is used with {{Location map}}.

Rottweil is located in Neckar
Rottweil
Rottweil
Example using Location map
{{Location map | Germany Neckar
 | width = 250 | float = right
 | caption = Example using ''Location map''
 | label = Rottweil | label_size = 90
 | background = #FFCC66 | position = top
 | lat_deg = 48 | lat_min = 10 |lat_sec = 05
 | lon_deg = 08 | lon_min = 37 |lon_sec = 29
 }}

Multiple markers on one map

The example on the left shows the correct placement of locations when Germany Neckar is used with {{Location map}}.

Location map/data/Germany Neckar/doc is located in Neckar
Mannheim
Mannheim
Rottweil
Rottweil
Heilbronn
Heilbronn
Example using Location map many
{{Location map many | Germany Neckar
 | width = 250 | float = right
 | caption = Example using ''Location map many''
 | label = Mannheim | label_size = 100
   | bg = #CCCC11 | pos = bottom
   | lat_deg = 49.4890
   | lon_deg = 8.469
 | label2 = Rottweil | label2_size = 100
   | bg2 = #66BBDD | pos2 = top
   | lat2_deg = 48 | lat2_min = 10
   | lon2_deg = 08 | lon2_min = 37.5
 | label3 = Heilbronn | label3_size = 90
   | bg3 = #FFFF99 | pos3 = top
   | lat3_deg = 49 | lat3_min = 9
   | lon3_deg = 09 | lon3_min = 13
 }}

See also

Location map templates

Creating new map definitions