LaserScannerSelfLocalization should check if new data arrives
Sometimes the LaserScanners stop sending data.
For this case, the LaserScannerSelfLocalization should check if new data arrives and not reuse old data for new localizations.
Sometimes the LaserScanners stop sending data.
For this case, the LaserScannerSelfLocalization should check if new data arrives and not reuse old data for new localizations.