本文介绍了基于北斗卫星系统的地质灾害监测系统的基本情况,重点介绍了西藏地区地下水位和地应力监测的情况,并对监测数据与地震之间的关系进行了简单分析。 This paper introduces the basic situation of the geohazard monitoring system based on the Beidou satellite system. It mainly introduces the monitoring of the groundwater level and stress in Tibet. The relationship between the monitoring data and earthquakes is briefly analyzed.