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Document aliases for EPSG:4326/3857

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Peter Robins
2014-08-20 09:03:46 +00:00
parent 711c4bbc8c
commit ac63a453c2
1 changed files with 13 additions and 0 deletions
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src/ol/proj/proj.js
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@@ -61,6 +61,19 @@ ol.proj.METERS_PER_UNIT[ol.proj.Units.METERS] = 1;
* You can use {@link ol.proj.get} to retrieve the object for a particular * You can use {@link ol.proj.get} to retrieve the object for a particular
* projection. * projection.
* *
* The library includes definitions for `EPSG:4326` and `EPSG:3857`, together
* with the following aliases:
* * `EPSG:4326`: CRS:84, urn:ogc:def:crs:EPSG:6.6:4326,
* urn:ogc:def:crs:OGC:1.3:CRS84, urn:ogc:def:crs:OGC:2:84,
* http://www.opengis.net/gml/srs/epsg.xml#4326,
* urn:x-ogc:def:crs:EPSG:4326
* * `EPSG:3857`: EPSG:102100, EPSG:102113, EPSG:900913,
* urn:ogc:def:crs:EPSG:6.18:3:3857,
* http://www.opengis.net/gml/srs/epsg.xml#3857
*
* If you use proj4js, aliases can be added using `proj4.defs()`; see
* [documentation](https://github.com/proj4js/proj4js).
*
* @constructor * @constructor
* @param {olx.ProjectionOptions} options Projection options. * @param {olx.ProjectionOptions} options Projection options.
* @struct * @struct