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Batch merge for rc2 of 2.7. 'svn merge -r7967:HEAD from trunk (Closes #1733) (Closes #1489) (Closes #1639) (Closes #1718) (Closes #1723) (Closes #1732) (Closes #1616) (Closes #1722)

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git-svn-id: http://svn.openlayers.org/branches/openlayers/2.7@8012 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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euzuro
2008-09-12 17:24:20 +00:00
parent a43e98762c
commit f7f338e265
51 changed files with 7219 additions and 90 deletions
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7
lib/OpenLayers/Util.js
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@@ -796,13 +796,18 @@ OpenLayers.Util.rad = function(x) {return x*Math.PI/180;};
/**
* Function: distVincenty
* Given two objects representing points with geographic coordinates, this
* calculates the distance between those points on the surface of an
* ellipsoid.
*
* Parameters:
* p1 - {<OpenLayers.LonLat>} (or any object with both .lat, .lon properties)
* p2 - {<OpenLayers.LonLat>} (or any object with both .lat, .lon properties)
*
* Returns:
* {Float}
* {Float} The distance (in km) between the two input points as measured on an
* ellipsoid. Note that the input point objects must be in geographic
* coordinates (decimal degrees) and the return distance is in kilometers.
*/
OpenLayers.Util.distVincenty=function(p1, p2) {
var a = 6378137, b = 6356752.3142, f = 1/298.257223563;