添加投影坐标系

//import { Projection, addProjection } from 'ol/proj'
import proj4 from 'proj4';
import epsg from 'epsg';
import { register } from 'ol/proj/proj4';

function add_epsg() {
    var srsName = SRS;
    proj4.defs(srsName, epsg[srsName]);
    register(proj4);
}
add_epsg();

see

javascript:void(0)
javascript:void(0)

END