code: function () {
              var result = {};
  
              var queryString = window.location.href.split("?");
              if (queryString && queryString.length > 1) {
                  var args = queryString[1].split("&");
  
                  for (var a = 0; a < args.length; a++) {
                      var arg = args[a].split("=");
  
                      // Obtain geographic position to redirect WorldWindow camera view.
                      if (arg[0] === "pos") {
                          // arg format is "pos=lat,lon,alt"
                          var position = arg[1].split(","),
                              lat = parseFloat(position[0]),
                              lon = parseFloat(position[1]),
                              alt = parseFloat(position[2]);
                          result.position = new WorldWind.Position(lat, lon, alt);
                      }
                  }
              }
  
              return result;
          }
docs: Function to obtain arguments from query string.