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LANDSLIDE INVENTORY AND MONITORING USING SENTINEL-1 SAR IMAGERY

机译:使用Sentinel-1 SAR Imagery的Landslide库存和监控

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An important application of differential SAR interferometry (DInSAR) and Persistent Scatterer Interferometry is landslide detection and monitoring. Several studies have been published, which make use of the entire spectrum of SAR data types available in the last 25 years. This paper describes a procedure to update landslide inventory maps using Sentinel-1 data. The paper briefly discusses the main advantages of the Sentinel-1 SAR data. Then it describes the data analysis procedure used to update landslide inventory maps using interferometric data and a number of additional information layers. The effectiveness of the procedure is illustrated by the results of a study area located in the Molise region, in Southern Italy.
机译:差分SAR干涉测量法(DINSAR)和持续散射体干涉法的重要应用是滑坡检测和监测。已发布几项研究,该研究利用了过去25年可用的全部SAR数据类型。本文介绍了使用Sentinel-1数据更新Landslide Inventory Maps的过程。本文简要讨论了Sentinel-1 SAR数据的主要优点。然后,它描述了用于使用干涉式数据和许多附加信息层更新山体滑坡库存映射的数据分析过程。该程序的有效性由位于意大利南部的莫莉塞区的研究区域的结果说明。

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