SPIE Proceedings [SPIE 4th International Conference on Vibration Measurement by Laser Techniques - Ancona, Italy (Tuesday 20 June 2000)] Fourth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications - Reaction of various types of buildings to diversified environmental conditions, including mining and geotectonic, on the basis of continuous monitoring with the use of laser tilt and vibration senso