空间分辨率高，可以获得某一地区连续的地表形变信息；
Third, the spatial resolution is high and the continue displacement information of the ground can be achieved theoretically.
通过探测地震所引起的地表形变是研究地震的发震机制，进而为地震预报提供科学依据的有力途径。
The research of detecting the surface displacement caused by earthquake to study the earthquake mechanism will provide scientific knowledge to earthquake prediction.
通过对差异探测结果进行分析验证，证明该方法对泥石流灾害地区的地表形变监测具有实际应用价值。
The experimental results validate that the proposed method is practical for monitoring the terrain changes in the debris-flow area.
它是指在由发震构造引起的垂直运动为主的地表形变场中，水平方向上单位距离内垂向速率变化的物理量。
They are the changing values of vertical velocity per unit distance along the horizonal direction on the sur-facial deformation field in which crustal vertical movement is dominant.
本文介绍SAR系统的几何特征及其干涉原理，着重探讨差分干涉雷达技术在矿区地表形变监测中的应用。
The paper shows the geometry models of SAR and the theory of interference, discuss how to apply the satellite radar interferometry to monitor the deformation of mining area.
本文介绍SAR系统的几何特征及其干涉原理，着重探讨差分干涉雷达技术在矿区地表形变监测中的应用。
The paper shows the geometry models of SAR and the theory of interference, discuss how to apply the satellite radar interferometry to monitor the deformation of mining area.
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