--- a/client/src/map/Maplayer.vue	Thu Oct 25 07:32:55 2018 +0200
+++ b/client/src/map/Maplayer.vue	Thu Oct 25 08:05:06 2018 +0200
@@ -51,12 +51,6 @@
 import { getLength } from "ol/sphere.js";
 import { Icon, Stroke, Style, Fill } from "ol/style.js";
 
-import distance from "@turf/distance";
-import {
-  lineString as turfLineString,
-  polygon as turfPolygon
-} from "@turf/helpers";
-import lineIntersect from "@turf/line-intersect";
 import { displayError } from "../application/lib/errors.js";
 import { calculateFairwayCoordinates } from "../application/lib/geo.js";