【摘要】 首先,介绍了InSAR地表形变监测技术的基本原理和技术特点;然后,对当前InSAR矿区地表三维形变监测方法做了系统性分类,并探讨了各自的优缺点和适用范围;之后,综述了当前InSAR矿区地表三维形变预计方法的研究现状和进展;最后,归纳梳理了InSAR矿区三维形变监测预计在多源数据融合和沉降机理分析等方面的前沿问题。更多还原

【Abstract】 This paper firstly presents the basic principle of InSAR techniques in monitoring surface deformations. Then, the existing InSAR-based approaches for retrieving mining-induced 3 D displacements are classified, and their technique features and application scopes are also analyzed. Subsequently, the research progress of InSAR-based 3 D deformation prediction of mining areas is demonstrated. Finally, some potential research topics in retrieving and predicting mining-induced 3-D displacements using InSAR, such as integrating multi-source data and the analysis of mining subsidence mechanism, are demonstrated.更多还原