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Use ol.sphere.NORMAL.radius instead of 6378000

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to be consistent.
This commit is contained in:
Bruno Binet
2013-03-06 12:18:37 +01:00
parent 097d59c41a
commit f4aa08ee90
2 changed files with 3 additions and 2 deletions
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src/ol/projection.js
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@@ -37,7 +37,8 @@ ol.ProjectionUnits = {
* @const {Object.<ol.ProjectionUnits, number>} Meters per unit lookup table.
*/
ol.METERS_PER_UNIT = {};
ol.METERS_PER_UNIT[ol.ProjectionUnits.DEGREES] = 2 * Math.PI * 6378000 / 360;
ol.METERS_PER_UNIT[ol.ProjectionUnits.DEGREES] =
2 * Math.PI * ol.sphere.NORMAL.radius / 360;
ol.METERS_PER_UNIT[ol.ProjectionUnits.FEET] = 0.02540005080010160020;
ol.METERS_PER_UNIT[ol.ProjectionUnits.METERS] = 1;