blob: 774f66f61ced2d3225319e8c1d2f16fd160e64c7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
import {LatLng} from '../LatLng';
import {Bounds} from '../../geometry/Bounds';
import {Point} from '../../geometry/Point';
/*
* @namespace Projection
* @section
* Leaflet comes with a set of already defined Projections out of the box:
*
* @projection L.Projection.LonLat
*
* Equirectangular, or Plate Carree projection — the most simple projection,
* mostly used by GIS enthusiasts. Directly maps `x` as longitude, and `y` as
* latitude. Also suitable for flat worlds, e.g. game maps. Used by the
* `EPSG:4326` and `Simple` CRS.
*/
export var LonLat = {
project: function (latlng) {
return new Point(latlng.lng, latlng.lat);
},
unproject: function (point) {
return new LatLng(point.y, point.x);
},
bounds: new Bounds([-180, -90], [180, 90])
};
|