Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica
Descripción del Articulo
This paper describes the use of RPA technology as a complementary method during Southern sea lions (Otaria flavescens) counting in Chincha Sur Island, Ica – Peru, as part of the activities scheduled by the Instituto del Mar del Perú (IMARPE). Colonies of these pinnipeds were mapped and its subsequen...
| Autores: | , , |
|---|---|
| Formato: | artículo |
| Fecha de Publicación: | 2020 |
| Institución: | Universidad Nacional Mayor de San Marcos |
| Repositorio: | Revistas - Universidad Nacional Mayor de San Marcos |
| Lenguaje: | español |
| OAI Identifier: | oai:ojs.csi.unmsm:article/16921 |
| Enlace del recurso: | https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921 |
| Nivel de acceso: | acceso abierto |
| Materia: | Otaria flavescens remotely piloted aircraft RPA CENICAL fotogrametry geographic information systems Aeronaves Remotamente Pilotadas fotogrametría sistemas de información geográfico |
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Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – IcaUso de Aeronaves Remotamente Pilotadas (RPA) en la estimación de poblaciones de lobos marinos en la Isla Chincha sur - IcaBrondi Rueda, NestorAguilar Arakaki, ReginaCandelario Fano, JhonOtaria flavescensremotely piloted aircraftRPACENICALfotogrametrygeographic information systemsOtaria flavescensAeronaves Remotamente PilotadasRPACENICALfotogrametríasistemas de información geográficoThis paper describes the use of RPA technology as a complementary method during Southern sea lions (Otaria flavescens) counting in Chincha Sur Island, Ica – Peru, as part of the activities scheduled by the Instituto del Mar del Perú (IMARPE). Colonies of these pinnipeds were mapped and its subsequent classification in the Systems of Geographic Information was carried out in order to make comparisons between direct counting on the field and RPA mapping counts. Total values by direct counting and orthophotos were 2300 and 2700 individuals, respectively. While no significant differences were found between the two methods, by means of digital counting, a better detail of the number of individuals on the females and pups categories could be achieved. The use of RPA constitutes a valuable tool that provides geographical reference of each individual and enables repetitions of the counts by different people.Esta publicación describe el empleo de la tecnología RPA como método complementario durante el censo de lobos marinos chuscos (Otaria flavescens), en la Isla Chincha sur, Ica – Perú, como parte de las actividades programadas por el Instituto del Mar del Perú (IMARPE). Se llevó a cabo el mapeo de las colonias de estos pinnípedos y su posterior clasificación en entorno de Sistemas de Información Geográfico, con el objetivo de comparar los resultados obtenidos por conteo directo en el campo y el conteo de ortofotos generadas por RPA. Los valores totales de los conteos del método directo y de las ortofotos fueron 2300 y 2700 individuos, respectivamente. Si bien no se encontraron diferencias significativas entre ambos conteos, el conteo digital permitió obtener un mayor detalle del número de individuos correspondientes a las categorías crías y hembras. El uso de RPA constituye una herramienta que permite la georreferenciación de cada individuo y la posibilidad de hacer repeticiones del conteo, incluso por diferentes evaluadores.Facultad de Ingeniería Industrial, Universidad Nacional Mayor de San Marcos2020-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlaudio/mpeghttps://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/1692110.15381/idata.v23i2.16921Industrial Data; Vol. 23 No. 2 (2020); 7-19Industrial Data; Vol. 23 Núm. 2 (2020); 7-191810-99931560-9146reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921/16187https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921/16257https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921/16271Derechos de autor 2020 Fabián Brondi Rueda, Regina E. Aguilar Arakaki, Jhon Candelario Fanohttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/169212021-07-14T09:58:53Z |
| dc.title.none.fl_str_mv |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica Uso de Aeronaves Remotamente Pilotadas (RPA) en la estimación de poblaciones de lobos marinos en la Isla Chincha sur - Ica |
| title |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica |
| spellingShingle |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica Brondi Rueda, Nestor Otaria flavescens remotely piloted aircraft RPA CENICAL fotogrametry geographic information systems Otaria flavescens Aeronaves Remotamente Pilotadas RPA CENICAL fotogrametría sistemas de información geográfico |
| title_short |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica |
| title_full |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica |
| title_fullStr |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica |
| title_full_unstemmed |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica |
| title_sort |
Use of Remotely Piloted Aircraft (RPA) in the estimation of sea lion populations in south Chincha Island – Ica |
| dc.creator.none.fl_str_mv |
Brondi Rueda, Nestor Aguilar Arakaki, Regina Candelario Fano, Jhon |
| author |
Brondi Rueda, Nestor |
| author_facet |
Brondi Rueda, Nestor Aguilar Arakaki, Regina Candelario Fano, Jhon |
| author_role |
author |
| author2 |
Aguilar Arakaki, Regina Candelario Fano, Jhon |
| author2_role |
author author |
| dc.subject.none.fl_str_mv |
Otaria flavescens remotely piloted aircraft RPA CENICAL fotogrametry geographic information systems Otaria flavescens Aeronaves Remotamente Pilotadas RPA CENICAL fotogrametría sistemas de información geográfico |
| topic |
Otaria flavescens remotely piloted aircraft RPA CENICAL fotogrametry geographic information systems Otaria flavescens Aeronaves Remotamente Pilotadas RPA CENICAL fotogrametría sistemas de información geográfico |
| description |
This paper describes the use of RPA technology as a complementary method during Southern sea lions (Otaria flavescens) counting in Chincha Sur Island, Ica – Peru, as part of the activities scheduled by the Instituto del Mar del Perú (IMARPE). Colonies of these pinnipeds were mapped and its subsequent classification in the Systems of Geographic Information was carried out in order to make comparisons between direct counting on the field and RPA mapping counts. Total values by direct counting and orthophotos were 2300 and 2700 individuals, respectively. While no significant differences were found between the two methods, by means of digital counting, a better detail of the number of individuals on the females and pups categories could be achieved. The use of RPA constitutes a valuable tool that provides geographical reference of each individual and enables repetitions of the counts by different people. |
| publishDate |
2020 |
| dc.date.none.fl_str_mv |
2020-12-30 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921 10.15381/idata.v23i2.16921 |
| url |
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921 |
| identifier_str_mv |
10.15381/idata.v23i2.16921 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921/16187 https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921/16257 https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/16921/16271 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2020 Fabián Brondi Rueda, Regina E. Aguilar Arakaki, Jhon Candelario Fano https://creativecommons.org/licenses/by-nc-sa/4.0 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Derechos de autor 2020 Fabián Brondi Rueda, Regina E. Aguilar Arakaki, Jhon Candelario Fano https://creativecommons.org/licenses/by-nc-sa/4.0 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf text/html audio/mpeg |
| dc.publisher.none.fl_str_mv |
Facultad de Ingeniería Industrial, Universidad Nacional Mayor de San Marcos |
| publisher.none.fl_str_mv |
Facultad de Ingeniería Industrial, Universidad Nacional Mayor de San Marcos |
| dc.source.none.fl_str_mv |
Industrial Data; Vol. 23 No. 2 (2020); 7-19 Industrial Data; Vol. 23 Núm. 2 (2020); 7-19 1810-9993 1560-9146 reponame:Revistas - Universidad Nacional Mayor de San Marcos instname:Universidad Nacional Mayor de San Marcos instacron:UNMSM |
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Universidad Nacional Mayor de San Marcos |
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UNMSM |
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UNMSM |
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Revistas - Universidad Nacional Mayor de San Marcos |
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Revistas - Universidad Nacional Mayor de San Marcos |
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1795238303438471168 |
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Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
