1 files changed, 0 insertions, 67 deletions
diff --git a/misc/openlayers/lib/OpenLayers/Spherical.js b/misc/openlayers/lib/OpenLayers/Spherical.js
deleted file mode 100644
index 74e14a8..0000000
--- a/misc/openlayers/lib/OpenLayers/Spherical.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for
- * full list of contributors). Published under the 2-clause BSD license.
- * See license.txt in the OpenLayers distribution or repository for the
- * full text of the license. */
-
-/**
- * @requires OpenLayers/SingleFile.js
- */
-
-/**
- * Namespace: Spherical
- * The OpenLayers.Spherical namespace includes utility functions for
- * calculations on the basis of a spherical earth (ignoring ellipsoidal
- * effects), which is accurate enough for most purposes.
- *
- * Relevant links:
- * * http://www.movable-type.co.uk/scripts/latlong.html
- * * http://code.google.com/apis/maps/documentation/javascript/reference.html#spherical
- */
-
-OpenLayers.Spherical = OpenLayers.Spherical || {};
-
-OpenLayers.Spherical.DEFAULT_RADIUS = 6378137;
-
-/**
- * APIFunction: computeDistanceBetween
- * Computes the distance between two LonLats.
- *
- * Parameters:
- * from   - {<OpenLayers.LonLat>} or {Object} Starting point. A LonLat or
- *          a JavaScript literal with lon lat properties.
- * to     - {<OpenLayers.LonLat>} or {Object} Ending point. A LonLat or a
- *          JavaScript literal with lon lat properties.
- * radius - {Float} The radius. Optional. Defaults to 6378137 meters.
- *
- * Returns:
- * {Float} The distance in meters.
- */
-OpenLayers.Spherical.computeDistanceBetween = function(from, to, radius) {
-  var R = radius || OpenLayers.Spherical.DEFAULT_RADIUS;
-  var sinHalfDeltaLon = Math.sin(Math.PI * (to.lon - from.lon) / 360);
-  var sinHalfDeltaLat = Math.sin(Math.PI * (to.lat - from.lat) / 360);
-  var a = sinHalfDeltaLat * sinHalfDeltaLat +
-      sinHalfDeltaLon * sinHalfDeltaLon * Math.cos(Math.PI * from.lat / 180) * Math.cos(Math.PI * to.lat / 180); 
-  return 2 * R * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a)); 
-};
-
-
-/**
- * APIFunction: computeHeading
- * Computes the heading from one LonLat to another LonLat.
- *
- * Parameters:
- * from   - {<OpenLayers.LonLat>} or {Object} Starting point. A LonLat or
- *          a JavaScript literal with lon lat properties.
- * to     - {<OpenLayers.LonLat>} or {Object} Ending point. A LonLat or a
- *          JavaScript literal with lon lat properties.
- *
- * Returns:
- * {Float} The heading in degrees.
- */
-OpenLayers.Spherical.computeHeading = function(from, to) {
-    var y = Math.sin(Math.PI * (from.lon - to.lon) / 180) * Math.cos(Math.PI * to.lat / 180);
-    var x = Math.cos(Math.PI * from.lat / 180) * Math.sin(Math.PI * to.lat / 180) -
-        Math.sin(Math.PI * from.lat / 180) * Math.cos(Math.PI * to.lat / 180) * Math.cos(Math.PI * (from.lon - to.lon) / 180);
-    return 180 * Math.atan2(y, x) / Math.PI;
-};