Foreløpig ferdigstilling

javascript/geoJSON.js

-L.GeoJSON.AJAX("exampleData/vann_2.geojson").addTo(map);
\ No newline at end of file
+var rectangle = [{
+    "type": "Feature",
+    "properties": {"name": "Gløshaugen"},
+    "geometry": {
+        "type": "Polygon",
+        "coordinates": [[
+            [10.403787, 63.420031],
+            [10.410954, 63.414691],
+            [10.404863, 63.414188],
+            [10.398170, 63.418901],
+            [10.403787, 63.420031]
+        ]]
+    }
+}];
+
+var geoLayer = L.geoJSON().addTo(map);
+
+geoLayer.addData(rectangle);

javascript/map.js

@@ -46,3 +46,11 @@ function activateMap() {
         handler.enable();
     });
 }
+
+map.on('click', function() {
+    if(map.hasLayer(geoLayer)) {
+      map.removeLayer(geoLayer);
+    } else {
+      map.addLayer(geoLayer);
+    }
+  });