NDLI: Prior Seismic Performance Assessment for Building Community with High-Resolution Remote Sensing Images

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Prior Seismic Performance Assessment for Building Community with High-Resolution Remote Sensing Images

Content Provider	Scilit
Author	Zhai, Yong Mei Fu, Xuxia Chen, Gang Qin, Jianjun
Copyright Year	2019
Description	Journal: Iop Conference Series: Earth and Environmental Science The seismic performance assessment of building community prior to the occurrence of earthquakes is important to the disaster prevention and relief planning. However, one big challenge is the available information for assessment is generally limited, which makes the reliability of the assessment low. In this paper, a new approach to extraction and analysis of high-resolution remote sensing images is proposed to facilitate its prior seismic performance assessment. The proposed approach is finally verified by the case study of Dujiangyan urban area in Wenchuan earthquake. In the case study, the performance of the buildings during the earthquake were extracted from the aftershock remote sensing images by the application of the image change detection technology, and it is compared with the results from the prior assessment with the proposed approach. The comparison shows that the consistency is well between the prior assessment and the aftershock investigation.
Related Links	https://iopscience.iop.org/article/10.1088/1755-1315/234/1/012044/pdf
ISSN	17551307
e-ISSN	17551315
DOI	10.1088/1755-1315/234/1/012044
Journal	Iop Conference Series: Earth and Environmental Science
Issue Number	1
Volume Number	234
Language	English
Publisher	IOP Publishing
Publisher Date	2019-03-08
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Earth and Environmental Science Remote Sensing Remote Sensing Images Seismic Performance Assessment
Content Type	Text
Resource Type	Article
Subject	Earth and Planetary Sciences Physics and Astronomy Environmental Science

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