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The application of satellite technology in the study of geodynamic movements in the wider Zagreb area

机译：卫星技术在大萨格勒布地区地球动力学运动研究中的应用

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Recognizing the fact that the region around the capital belongs seismically in one of the most vulnerable areas in the Republic of Croatia, the interdisciplinary geodynamic research was initiated which lasts for 18 years now. Since the establishment of the geodynamic network, ten series of precise GPS measurements on specially stabilized points of the geodynamic network were conducted in order to determine tectonic movements and related seismic activities in the wider Zagreb area. From all conducted measurements in the period from 1997 to 2015, the original geodetic model of tectonic movements was created. Following the analysis of geodetic and geological data, a unique interdisciplinary surface layers movement model of the research area was determined. During 2015, PSInSAR (Persistent Scatterer InSAR) technology was included in the research and was combined with the GPS measurements. The paper describes the combination of these two methods for the perod 2004 ÷ 2009 which resulted in denser and more reliable movement model in the urban part od the research area, especially in its height component, which is vey important for the safety of buildings.
机译：认识到首都周围地区在地震上属于克罗地亚共和国最脆弱的地区之一这一事实，开始了跨学科地球动力学研究，这项研究已经持续了18年。自从建立地球动力学网络以来，为了确定整个萨格勒布地区的构造运动和相关的地震活动，对地球动力学网络的特殊稳定点进行了十次精确的GPS测量。根据1997年至2015年期间进行的所有测量，得出了构造运动的原始大地测量模型。在对大地测量和地质数据进行分析之后，确定了研究区域独特的跨学科地表运动模型。 2015年，PSInSAR（永久散射体InSAR）技术被纳入研究，并与GPS测量相结合。本文描述了这两种方法在2004÷2009年期间的结合，从而在研究区域的市区产生了更密集，更可靠的运动模型，尤其是在其高度分量方面，这对于建筑物的安全非常重要。

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