【摘要】 GPS技术以其连续性、实时性和自动化程度高等优点,在变形监测的应用中越来越发挥着传统测量所无法比拟的重要作用。本文总结了GPS在地震、大坝和滑坡等灾害监测中的应用现状,说明了GPS可广泛用于灾害监测,且具有精度高、速度快、不受气候条件及通视条件的限制等优点,最后探讨GPS灾害监测技术的发展趋势。更多还原

【Abstract】 GPS technology plays more and more important role which traditional measurement cannot match with in the deformation monitoring with virtues of continuity,real-time and high automation,and so on.The authors summarize the application of GPS technology in the disaster monitoring,such as monitoring of earthquake,landslide and dam,and point out GPS can be widely used for disaster monitoring.It is accurate,rapid and free of climatic or sightseeing condition limits.The development trend of GPS technology in the disaster monitoring is discussed at last.更多还原