Persistent Scatterer Interferometry of Sentinel-1 time series to detect ground subsidence in the city of Recife, Brazil
نویسندگان
چکیده
منابع مشابه
Persistent Scatterer Interferometry Using Sentinel-1 Data
This paper is focused on deformation monitoring using a Persistent Scatterer Interferometry technique and the interferometric SAR data acquired by the Sentinel-1 satellite of the European Space Agency. The first part of the paper describes the procedure used to process and analyze Sentinel-1 interferometric SAR data. Two main approaches are described. The first one is a simplified Persistent Sc...
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In this paper, we present a procedure to map subsidence at the regional scale by means of persistent scatterer interferometry (PSI). Subsidence analysis is usually restricted to plain areas and where the presence of this phenomenon is already known. The proposed procedure allows a fast identification of subsidences in large and hilly-mountainous areas. The test area is the Tuscany region, in Ce...
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ژورنال
عنوان ژورنال: Journal of Hyperspectral Remote Sensing
سال: 2020
ISSN: 2237-2202,2237-2202
DOI: 10.29150/jhrs.v10.1.p1-9