_getDataForTime(this._timeDimension.getCurrentTime());
                }
            },
            _onNewTimeLoading: function(ev) {
                this._getDataForTime(ev.time);
                return;
            },
            isReady: function(time) {
                return (this._currentLoadedTime == time);
            },
            _update: function() {
                this._baseLayer.setData(this._currentTimeData);
                return true;
            },
            _getDataForTime: function(t