[TASK] Limit shown coordinates to 6 decimals

lib/infobox/node.js

@@ -8,12 +8,9 @@ define(["chroma-js", "moment/moment", "tablesort", "helper", "moment/locale/de"]
       }
 
       return function (el) {
-        var latitude = d.nodeinfo.location.latitude;
-        var longitude = d.nodeinfo.location.longitude;
         var a = document.createElement("a");
-        a.textContent =  latitude + ", " + longitude;
-
-        a.href = "geo:" + latitude + "," + longitude;
+        a.textContent =  Number(d.nodeinfo.location.latitude.toFixed(6)) + ", " + Number(d.nodeinfo.location.longitude.toFixed(6));
+        a.href = "geo:" + d.nodeinfo.location.latitude + "," + d.nodeinfo.location.longitude;
         el.appendChild(a);
       };
     }