Template:Coord-doc-dim: Difference between revisions

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(Describe dim:, version 0.1)
 
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An alternative to <code>scale:</code>, <code>dim:</code> defines the [[diameter]] of a circle in meters centered on the coordinate. The Geo Hack mapping tool selects map scales best able to display the circle. <code>dim:</code> is particularly useful when geo-coding linear features and areas. Examples: [[Mill Ends Park]] → dim=0.61 (the smallest park in the world), [[Ohio]] → dim=400000, [[Dresden]] → dim=20000, [[Statue of Liberty]] → dim=100. <code>dim:</code> will override <code>scale:</code> when both are set.
An alternative to <code>scale:</code>, <code>dim:</code> defines the [[diameter]] of a circle in meters centered on the coordinate. The Geo Hack mapping tool selects map scales best able to display the circle. <code>dim:</code> is particularly useful when geo-coding linear features and areas. <code>dim:</code> will override <code>scale:</code> when both are set.
 
Examples:
* [[Mill Ends Park]] → dim=0.61 (the smallest park in the world)
* [[Ohio]] → dim=400000  
* [[Dresden]] → dim=20000  
* [[Statue of Liberty]] → dim=100.

Revision as of 16:25, 2 September 2009

An alternative to scale:, dim: defines the diameter of a circle in meters centered on the coordinate. The Geo Hack mapping tool selects map scales best able to display the circle. dim: is particularly useful when geo-coding linear features and areas. dim: will override scale: when both are set.

Examples: