000012033 001__ 12033
000012033 005__ 20141205160012.0
000012033 04107 $$aeng
000012033 046__ $$k2008-10-12
000012033 100__ $$aWang, Shaobo
000012033 24500 $$aRemote Sensing Data Based Real-Time Earthquake Loss Assessment Methodology

000012033 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000012033 260__ $$b
000012033 506__ $$arestricted
000012033 520__ $$2eng$$aUsing satellite remote sensing data to derive building attributes and earthquake vulnerability characteristics makes the rapid assessment of dynamic earthquake losses in fast economic developing areas possible and practical. The key parameters in earthquake damage analyses such as building height and construction area can be extracted from remote sensing data using newly developed image processing techniques at relatively low cost. The building height is used to derive the vulnerability characteristic distributions for a loss estimate in conjunction with a composite earthquake vulnerability model or damage probability matrix (DPM) from a few typical structure types. Weighting factors in occupancy type, structure type, and year built band of buildings with a specific height category are used in loss calculations. The remote sensing information based earthquake loss assessment methodology and its specific implementation procedure are developed in this paper. It greatly enriches the general method of earthquake loss estimation in urban areas. The new methodology can also be used to rapidly report the damage distribution from a real earthquake event by incorporating the real-time ground motion distribution estimate for the event. The assessment of losses from scenario earthquakes in Zhangzhou, Fujian, China is used to demonstrate the application of the proposed methodology.

000012033 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012033 653__ $$aRemote sensing, Vulnerability, Characteristic distributions, Inventory

000012033 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000012033 720__ $$aWang, Shaobo$$iHuo, Junrong$$iWang, Yiyue
000012033 8560_ $$ffischerc@itam.cas.cz
000012033 8564_ $$s507013$$uhttps://invenio.itam.cas.cz/record/12033/files/10-0005.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 10-0005.
000012033 962__ $$r9324
000012033 980__ $$aPAPER