import * as turf from "@turf/turf"; const mapConfig = { flyToImageryLayer(res) { earthCtrl.userScene.flyTo(res); }, setPointToCrical(lon, lat, distance) { var buffered = turf.circle([lon, lat], distance, { units: "kilometers", steps: 10, properties: { foo: "bar" } }); console.log(buffered); const coord = buffered.geometry.coordinates[0]; const std = coord.map((item) => { const rs = turf.toMercator(turf.point(item)); return rs.geometry.coordinates }); buffered.geometry.coordinates[0] =std return buffered; } }; export default mapConfig;