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SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA

In an area of high population growth as the state of Vargas, boost information in order to develop scenarios of environmental risk, geotechnology is applied to ensure the validity and location of the retrieved data in the field. In this context, a study was conducted in the La Zorra watershed, Tacag...

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Published: 2009
Subjects:
Flooding
landslides
damage level
GIS
remote sensing
Online Access:http://hdl.handle.net/10872/6321
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bitstream.checksum.fl_str_mv 92bcae269897d65ab15ed175b94a91ad
8a4605be74aa9ea9d79846c1fba20a33
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
bitstream.url.fl_str_mv https://saber.ucv.ve/jspui/bitstream/10872/6321/1/1380-2679-1-SM.pdf
https://saber.ucv.ve/jspui/bitstream/10872/6321/2/license.txt
dc.contributor.author.none.fl_str_mv Batista, Rafael
Bustos C., Xavier
dc.creator.fl_str_mv Batista, Rafael
Bustos C., Xavier
dc.date.accessioned.none.fl_str_mv 2014-05-16T18:48:23Z
dc.date.available.none.fl_str_mv 2014-05-16T18:48:23Z
dc.date.issued.none.fl_str_mv 2009-12-01
dc.identifier.citation.es_VE.fl_str_mv Vol. XXV, No. 38, 2009, pp. 167-190.
dc.identifier.issn.none.fl_str_mv 10127089
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10872/6321
dc.language.iso.es_VE.fl_str_mv es
dc.publisher.es_VE.fl_str_mv Terra. Nueva Etapa
dc.relation.ispartofseries.none.fl_str_mv ;38
dc.subject.es_VE.fl_str_mv Flooding
landslides
damage level
GIS
remote sensing
dc.title.es_VE.fl_str_mv SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
dc.type.es_VE.fl_str_mv Article
description In an area of high population growth as the state of Vargas, boost information in order to develop scenarios of environmental risk, geotechnology is applied to ensure the validity and location of the retrieved data in the field. In this context, a study was conducted in the La Zorra watershed, Tacagua, and Mamo, the most densely populated section in the central coast. Building a geographic information system to manage data in the study area in order to produce spatial analysis leading to the generation of a map of urban vulnerability. This makes a change detection with Landsat images from different years to identify areas with significant changes. Subsequently, the digital mapping coverage of urban over-and IKONOS satellite data combined with the map of hydrometeorological threat to select critical areas. The information collected within the structures of the critical areas are located using Global Positioning Systems (GPS). Finally, this procedure allowed us to identify the levels of damage to buildings that may suffer when an extraordinary event (torrential avalanche) and to establish areas with different degrees of vulnerability.
id SABERUCV_e36b2c2a8a92bfe223b045d4fe283bf0
identifier_str_mv Vol. XXV, No. 38, 2009, pp. 167-190.
10127089
language_invalid_str_mv es
network_acronym_str SABERUCV
network_name_str Repositorio Institucional de la Universidad Central de Venezuela
oai_identifier_str oai:saber.ucv.ve:10872/6321
publishDate 2009
publishDateSort 2009
repository.mail.fl_str_mv sfwrussians@gmail.com
repository.name.fl_str_mv Saber UCV
repository_id_str
spelling Batista, RafaelBustos C., Xavier2014-05-16T18:48:23Z2014-05-16T18:48:23Z2009-12-01Vol. XXV, No. 38, 2009, pp. 167-190.10127089http://hdl.handle.net/10872/6321In an area of high population growth as the state of Vargas, boost information in order to develop scenarios of environmental risk, geotechnology is applied to ensure the validity and location of the retrieved data in the field. In this context, a study was conducted in the La Zorra watershed, Tacagua, and Mamo, the most densely populated section in the central coast. Building a geographic information system to manage data in the study area in order to produce spatial analysis leading to the generation of a map of urban vulnerability. This makes a change detection with Landsat images from different years to identify areas with significant changes. Subsequently, the digital mapping coverage of urban over-and IKONOS satellite data combined with the map of hydrometeorological threat to select critical areas. The information collected within the structures of the critical areas are located using Global Positioning Systems (GPS). Finally, this procedure allowed us to identify the levels of damage to buildings that may suffer when an extraordinary event (torrential avalanche) and to establish areas with different degrees of vulnerability.Este trabajo se realizó en el marco del proyecto titulado "Implementación de una red de estaciones hidrometeorológicas y simulación de inundaciones torrenciales en las cuencas de Tacagua, Mamo y La Zorra, Edo. Vargas." contratado por CORPOVARGAS y financiado por la UNIÓN EUROPEA.esTerra. Nueva Etapa;38Floodinglandslidesdamage levelGISremote sensingSISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELAArticleORIGINAL1380-2679-1-SM.pdf1380-2679-1-SM.pdfapplication/pdf710795https://saber.ucv.ve/jspui/bitstream/10872/6321/1/1380-2679-1-SM.pdf92bcae269897d65ab15ed175b94a91adMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://saber.ucv.ve/jspui/bitstream/10872/6321/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD5210872/6321oai:saber.ucv.ve:10872/63212016-03-04 03:55:17.773Saber UCVsfwrussians@gmail.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
spellingShingle SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
Flooding
landslides
damage level
GIS
remote sensing
title SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
title_full SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
title_fullStr SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
title_full_unstemmed SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
title_short SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
title_sort SISTEMA DE INFORMACIÓN GEOGRÁFICA Y TELEDETECCIÓN. DETERMINACIÓN DE VULNERABILIDAD URBANA. CASO ESTADO VARGAS-VENEZUELA
topic Flooding
landslides
damage level
GIS
remote sensing
url http://hdl.handle.net/10872/6321

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