000018886 001__ 18886
000018886 005__ 20170118182245.0
000018886 04107 $$aeng
000018886 046__ $$k2017-01-09
000018886 100__ $$aRivera, Felipe
000018886 24500 $$aUse of Remote Digital Surveys To Generate Exposure Models of Residential Structures in Chile

000018886 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000018886 260__ $$b
000018886 506__ $$arestricted
000018886 520__ $$2eng$$aThis article describes a methodology used to build detailed exposure models of residential structures in three cities of Chile using remote digital surveys. The models provide the location of the structures classified into 18 different structural typologies. Two tools were used simultaneously to build the models: Google StreetView, and GEM’s Inventory Data Capture Tool. The method is described, a summary of the results of the exposure models is presented, and the detailed results of the local models are compared with a previously developed national exposure model for the whole country. The proposed methodology to develop exposure models proved to be useful, simple, and low cost, and can be replicated elsewhere with proper StreetView coverage. The methodology is accurate to count structures, despite presenting certain difficulties to classify the surveyed buildings into different structural typologies. The developed exposure models represent an important input for risk calculations, thus improving technical capabilities for seismic risk management of the country.

000018886 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000018886 653__ $$aexposure model; building stock; digital surveys; remote sensing; seismic vulnerability

000018886 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000018886 720__ $$aRivera, Felipe$$iHube, Matías A.$$iMarí­a, Hernán Santa$$iÁlvarez, Claudia
000018886 8560_ $$ffischerc@itam.cas.cz
000018886 8564_ $$s752530$$uhttps://invenio.itam.cas.cz/record/18886/files/2414.pdf$$yOriginal version of the author's contribution as presented on USB, paper 2414.
000018886 962__ $$r16048
000018886 980__ $$aPAPER