Operational satellite-based temporal modelling of Aedes population in Argentina
- Autores
- Espinosa, Manuel; Di Fino, Eliana Marina Alvarez; Abril, Marcelo; Lanfri, Mario; Periago, Maria Victoria; Scavuzzo, Carlos Marcelo
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Aedes aegypti is a vector for Chikungunya, Dengue and Zika viruses in Latin America and is therefore a large public health problem for the region. For this reason, several inter-institutional and multidisciplinary efforts have been made to support vector control actions through the use of geospatial technologies. This study presents the development of an operational system for the application of free access to remotely sensed products capable of assessing the oviposition activity of Ae. aegypti in all of Argentina?s northern region with the specific aim to improve the current Argentine National Dengue risk system. Temporal modelling implemented includes remotely sensed variables like the normalized difference vegetation index, the normalized difference water index, day and night land surface temperature and precipitation data available from NASA?s tropical rainfall measuring mission and global precipitation measurement. As a training data set, four years of weekly mosquito oviposition data from four different cities in Argentina were used. A series of satellite-generated variables was built, downloading and resampling the these products both spatially and temporally. From an initial set of 41 variables chosen based on the correlation between these products and the oviposition series, a subset of 11 variables were preserved to develop temporal forecasting models of oviposition using a lineal multivariate method in the four cities. Subsequently, a general model was generated using data from the cities. Finally, in order to obtain a model that could be broadly used, an extrapolation method using the concept of environmental distance was developed. Although the system was oriented towards the surveillance of dengue fever, the methodology could also be applied to other relevant vector-borne diseases as well as other geographical regions in Latin America.
Fil: Espinosa, Manuel. Fundación Mundo Sano; Argentina
Fil: Di Fino, Eliana Marina Alvarez. Fundación Mundo Sano; Argentina. Universidad Nacional de Córdoba; Argentina
Fil: Abril, Marcelo. Fundación Mundo Sano; Argentina
Fil: Lanfri, Mario. Centro Espacial Teófilo Tabanera; Argentina
Fil: Periago, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Mundo Sano; Argentina
Fil: Scavuzzo, Carlos Marcelo. Centro Espacial Teófilo Tabanera; Argentina - Materia
-
AEDES AEGYPTI
ARGENTINA
DENGUE
MODELLING
REMOTE SENSING - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/103156
Ver los metadatos del registro completo
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Operational satellite-based temporal modelling of Aedes population in ArgentinaEspinosa, ManuelDi Fino, Eliana Marina AlvarezAbril, MarceloLanfri, MarioPeriago, Maria VictoriaScavuzzo, Carlos MarceloAEDES AEGYPTIARGENTINADENGUEMODELLINGREMOTE SENSINGhttps://purl.org/becyt/ford/3.3https://purl.org/becyt/ford/3Aedes aegypti is a vector for Chikungunya, Dengue and Zika viruses in Latin America and is therefore a large public health problem for the region. For this reason, several inter-institutional and multidisciplinary efforts have been made to support vector control actions through the use of geospatial technologies. This study presents the development of an operational system for the application of free access to remotely sensed products capable of assessing the oviposition activity of Ae. aegypti in all of Argentina?s northern region with the specific aim to improve the current Argentine National Dengue risk system. Temporal modelling implemented includes remotely sensed variables like the normalized difference vegetation index, the normalized difference water index, day and night land surface temperature and precipitation data available from NASA?s tropical rainfall measuring mission and global precipitation measurement. As a training data set, four years of weekly mosquito oviposition data from four different cities in Argentina were used. A series of satellite-generated variables was built, downloading and resampling the these products both spatially and temporally. From an initial set of 41 variables chosen based on the correlation between these products and the oviposition series, a subset of 11 variables were preserved to develop temporal forecasting models of oviposition using a lineal multivariate method in the four cities. Subsequently, a general model was generated using data from the cities. Finally, in order to obtain a model that could be broadly used, an extrapolation method using the concept of environmental distance was developed. Although the system was oriented towards the surveillance of dengue fever, the methodology could also be applied to other relevant vector-borne diseases as well as other geographical regions in Latin America.Fil: Espinosa, Manuel. Fundación Mundo Sano; ArgentinaFil: Di Fino, Eliana Marina Alvarez. Fundación Mundo Sano; Argentina. Universidad Nacional de Córdoba; ArgentinaFil: Abril, Marcelo. Fundación Mundo Sano; ArgentinaFil: Lanfri, Mario. Centro Espacial Teófilo Tabanera; ArgentinaFil: Periago, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Mundo Sano; ArgentinaFil: Scavuzzo, Carlos Marcelo. Centro Espacial Teófilo Tabanera; ArgentinaUniv Naples Federico Ii2018-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/103156Espinosa, Manuel; Di Fino, Eliana Marina Alvarez; Abril, Marcelo; Lanfri, Mario; Periago, Maria Victoria; et al.; Operational satellite-based temporal modelling of Aedes population in Argentina; Univ Naples Federico Ii; Geospatial Health; 13; 2; 11-2018; 247-2581827-1987CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://geospatialhealth.net/index.php/gh/article/view/734info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:42:26Zoai:ri.conicet.gov.ar:11336/103156instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:42:26.421CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Operational satellite-based temporal modelling of Aedes population in Argentina |
title |
Operational satellite-based temporal modelling of Aedes population in Argentina |
spellingShingle |
Operational satellite-based temporal modelling of Aedes population in Argentina Espinosa, Manuel AEDES AEGYPTI ARGENTINA DENGUE MODELLING REMOTE SENSING |
title_short |
Operational satellite-based temporal modelling of Aedes population in Argentina |
title_full |
Operational satellite-based temporal modelling of Aedes population in Argentina |
title_fullStr |
Operational satellite-based temporal modelling of Aedes population in Argentina |
title_full_unstemmed |
Operational satellite-based temporal modelling of Aedes population in Argentina |
title_sort |
Operational satellite-based temporal modelling of Aedes population in Argentina |
dc.creator.none.fl_str_mv |
Espinosa, Manuel Di Fino, Eliana Marina Alvarez Abril, Marcelo Lanfri, Mario Periago, Maria Victoria Scavuzzo, Carlos Marcelo |
author |
Espinosa, Manuel |
author_facet |
Espinosa, Manuel Di Fino, Eliana Marina Alvarez Abril, Marcelo Lanfri, Mario Periago, Maria Victoria Scavuzzo, Carlos Marcelo |
author_role |
author |
author2 |
Di Fino, Eliana Marina Alvarez Abril, Marcelo Lanfri, Mario Periago, Maria Victoria Scavuzzo, Carlos Marcelo |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
AEDES AEGYPTI ARGENTINA DENGUE MODELLING REMOTE SENSING |
topic |
AEDES AEGYPTI ARGENTINA DENGUE MODELLING REMOTE SENSING |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.3 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Aedes aegypti is a vector for Chikungunya, Dengue and Zika viruses in Latin America and is therefore a large public health problem for the region. For this reason, several inter-institutional and multidisciplinary efforts have been made to support vector control actions through the use of geospatial technologies. This study presents the development of an operational system for the application of free access to remotely sensed products capable of assessing the oviposition activity of Ae. aegypti in all of Argentina?s northern region with the specific aim to improve the current Argentine National Dengue risk system. Temporal modelling implemented includes remotely sensed variables like the normalized difference vegetation index, the normalized difference water index, day and night land surface temperature and precipitation data available from NASA?s tropical rainfall measuring mission and global precipitation measurement. As a training data set, four years of weekly mosquito oviposition data from four different cities in Argentina were used. A series of satellite-generated variables was built, downloading and resampling the these products both spatially and temporally. From an initial set of 41 variables chosen based on the correlation between these products and the oviposition series, a subset of 11 variables were preserved to develop temporal forecasting models of oviposition using a lineal multivariate method in the four cities. Subsequently, a general model was generated using data from the cities. Finally, in order to obtain a model that could be broadly used, an extrapolation method using the concept of environmental distance was developed. Although the system was oriented towards the surveillance of dengue fever, the methodology could also be applied to other relevant vector-borne diseases as well as other geographical regions in Latin America. Fil: Espinosa, Manuel. Fundación Mundo Sano; Argentina Fil: Di Fino, Eliana Marina Alvarez. Fundación Mundo Sano; Argentina. Universidad Nacional de Córdoba; Argentina Fil: Abril, Marcelo. Fundación Mundo Sano; Argentina Fil: Lanfri, Mario. Centro Espacial Teófilo Tabanera; Argentina Fil: Periago, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Mundo Sano; Argentina Fil: Scavuzzo, Carlos Marcelo. Centro Espacial Teófilo Tabanera; Argentina |
description |
Aedes aegypti is a vector for Chikungunya, Dengue and Zika viruses in Latin America and is therefore a large public health problem for the region. For this reason, several inter-institutional and multidisciplinary efforts have been made to support vector control actions through the use of geospatial technologies. This study presents the development of an operational system for the application of free access to remotely sensed products capable of assessing the oviposition activity of Ae. aegypti in all of Argentina?s northern region with the specific aim to improve the current Argentine National Dengue risk system. Temporal modelling implemented includes remotely sensed variables like the normalized difference vegetation index, the normalized difference water index, day and night land surface temperature and precipitation data available from NASA?s tropical rainfall measuring mission and global precipitation measurement. As a training data set, four years of weekly mosquito oviposition data from four different cities in Argentina were used. A series of satellite-generated variables was built, downloading and resampling the these products both spatially and temporally. From an initial set of 41 variables chosen based on the correlation between these products and the oviposition series, a subset of 11 variables were preserved to develop temporal forecasting models of oviposition using a lineal multivariate method in the four cities. Subsequently, a general model was generated using data from the cities. Finally, in order to obtain a model that could be broadly used, an extrapolation method using the concept of environmental distance was developed. Although the system was oriented towards the surveillance of dengue fever, the methodology could also be applied to other relevant vector-borne diseases as well as other geographical regions in Latin America. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/103156 Espinosa, Manuel; Di Fino, Eliana Marina Alvarez; Abril, Marcelo; Lanfri, Mario; Periago, Maria Victoria; et al.; Operational satellite-based temporal modelling of Aedes population in Argentina; Univ Naples Federico Ii; Geospatial Health; 13; 2; 11-2018; 247-258 1827-1987 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/103156 |
identifier_str_mv |
Espinosa, Manuel; Di Fino, Eliana Marina Alvarez; Abril, Marcelo; Lanfri, Mario; Periago, Maria Victoria; et al.; Operational satellite-based temporal modelling of Aedes population in Argentina; Univ Naples Federico Ii; Geospatial Health; 13; 2; 11-2018; 247-258 1827-1987 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://geospatialhealth.net/index.php/gh/article/view/734 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Univ Naples Federico Ii |
publisher.none.fl_str_mv |
Univ Naples Federico Ii |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613336766873600 |
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13.070432 |