import { fromLonLat, getPointResolution } from 'ol/proj.js';
import VectorSource from 'ol/source/Vector.js';
import Feature from 'ol/Feature.js';
import { fromLonLat, getPointResolution } from 'ol/proj.js';
import VectorSource from 'ol/source/Vector.js';
import Feature from 'ol/Feature.js';