Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3390/geosciences13040111 http://hdl.handle.net/11449/247273 |
Resumo: | Floods are among the most frequent and costly rainfall-triggered disasters. In this context, geospatial content generated by non-professionals using geolocated systems offers the possibility of monitoring environmental events. This study shows a statistical correlation between in situsensors, radar, Twitter posts, and flooding events. Furthermore, we observed in this study that flooding-related keywords are statistically more significant on flooding days than on non-flooding days and reinforce that Twitter can be employed as a complementary data source for flood management systems. |
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Repositório Institucional da UNESP |
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Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detectionfloodsrain gaugeTwitterVGIweather radarFloods are among the most frequent and costly rainfall-triggered disasters. In this context, geospatial content generated by non-professionals using geolocated systems offers the possibility of monitoring environmental events. This study shows a statistical correlation between in situsensors, radar, Twitter posts, and flooding events. Furthermore, we observed in this study that flooding-related keywords are statistically more significant on flooding days than on non-flooding days and reinforce that Twitter can be employed as a complementary data source for flood management systems.Sciences and Technology Institute São José dos Campos State University (UNESP)National Center for Monitoring and Early Warning of Natural Disasters (Cemaden)Digital Media and Society Observatory Federal University of São Paulo (UNIFESP)Department of Communication Anhanguera CollegeFederal University of Technology—Paraná (UTFPR)Sciences and Technology Institute São José dos Campos State University (UNESP)Universidade Estadual Paulista (UNESP)National Center for Monitoring and Early Warning of Natural Disasters (Cemaden)Universidade de São Paulo (USP)Anhanguera CollegeFederal University of Technology—Paraná (UTFPR)Hossaki, Vitor Y. [UNESP]Seron, Wilson F. M. S.Negri, Rogério G. [UNESP]Londe, Luciana R.Tomás, Lívia R.Bacelar, Roberta B.Andrade, Sidgley C.Santos, Leonardo B. L.2023-07-29T13:11:27Z2023-07-29T13:11:27Z2023-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3390/geosciences13040111Geosciences (Switzerland), v. 13, n. 4, 2023.2076-3263http://hdl.handle.net/11449/24727310.3390/geosciences130401112-s2.0-85154055244Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengGeosciences (Switzerland)info:eu-repo/semantics/openAccess2023-07-29T13:11:27Zoai:repositorio.unesp.br:11449/247273Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:03:52.553267Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection |
title |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection |
spellingShingle |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection Hossaki, Vitor Y. [UNESP] floods rain gauge VGI weather radar |
title_short |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection |
title_full |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection |
title_fullStr |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection |
title_full_unstemmed |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection |
title_sort |
Physical- and Social-Based Rain Gauges—A Case Study on Urban Flood Detection |
author |
Hossaki, Vitor Y. [UNESP] |
author_facet |
Hossaki, Vitor Y. [UNESP] Seron, Wilson F. M. S. Negri, Rogério G. [UNESP] Londe, Luciana R. Tomás, Lívia R. Bacelar, Roberta B. Andrade, Sidgley C. Santos, Leonardo B. L. |
author_role |
author |
author2 |
Seron, Wilson F. M. S. Negri, Rogério G. [UNESP] Londe, Luciana R. Tomás, Lívia R. Bacelar, Roberta B. Andrade, Sidgley C. Santos, Leonardo B. L. |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) National Center for Monitoring and Early Warning of Natural Disasters (Cemaden) Universidade de São Paulo (USP) Anhanguera College Federal University of Technology—Paraná (UTFPR) |
dc.contributor.author.fl_str_mv |
Hossaki, Vitor Y. [UNESP] Seron, Wilson F. M. S. Negri, Rogério G. [UNESP] Londe, Luciana R. Tomás, Lívia R. Bacelar, Roberta B. Andrade, Sidgley C. Santos, Leonardo B. L. |
dc.subject.por.fl_str_mv |
floods rain gauge VGI weather radar |
topic |
floods rain gauge VGI weather radar |
description |
Floods are among the most frequent and costly rainfall-triggered disasters. In this context, geospatial content generated by non-professionals using geolocated systems offers the possibility of monitoring environmental events. This study shows a statistical correlation between in situsensors, radar, Twitter posts, and flooding events. Furthermore, we observed in this study that flooding-related keywords are statistically more significant on flooding days than on non-flooding days and reinforce that Twitter can be employed as a complementary data source for flood management systems. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T13:11:27Z 2023-07-29T13:11:27Z 2023-04-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.3390/geosciences13040111 Geosciences (Switzerland), v. 13, n. 4, 2023. 2076-3263 http://hdl.handle.net/11449/247273 10.3390/geosciences13040111 2-s2.0-85154055244 |
url |
http://dx.doi.org/10.3390/geosciences13040111 http://hdl.handle.net/11449/247273 |
identifier_str_mv |
Geosciences (Switzerland), v. 13, n. 4, 2023. 2076-3263 10.3390/geosciences13040111 2-s2.0-85154055244 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Geosciences (Switzerland) |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129579150213120 |