Análisis del Comportamiento Espacial de los Puntos de Calor de Incendios en la Amazonia Colombiana (2018–2024)
| dc.contributor.advisor | Salamanca, José Alejandro | |
| dc.contributor.advisor | Amandine Beuf, Alice | |
| dc.contributor.author | Hernández Barón, Laura Viviana | |
| dc.date.accessioned | 2026-02-23T18:42:28Z | |
| dc.date.available | 2026-02-23T18:42:28Z | |
| dc.date.issued | 2025 | |
| dc.description | Ilustraciones, diagramas, gráficos, mapas | spa |
| dc.description.abstract | El presente trabajo analiza el comportamiento espacial de los puntos de calor asociados a incendios en la Amazonía colombiana durante el periodo 2018–2024. Para ello se emplearon métodos de análisis espacial como el índice de Moran global y local, así como el análisis bivariado de autocorrelación (BiLISA), integrando variables ambientales (precipitación, temperatura) y antrópicas (deforestación, presión por cambio de uso, áreas protegidas y accesibilidad fluvial). Los resultados evidencian una distribución espacial no aleatoria de los focos de calor, con núcleos persistentes de alta incidencia en ciertos municipios que componen el llamado Arco de deforestación colombiana. Asimismo, se observa zonas estables de baja recurrencia en el suroriente amazónico. Finalmente, se analiza la estrecha relación que la deforestación y la presión de uso se tiene con la ocurrencia de incendios, mientras que factores climáticos como la precipitación y la temperatura modulan su intensidad. El uso de técnicas de análisis espacial permitió identificar patrones críticos y territorios de riesgo, aportando elementos útiles para la gestión ambiental, la prevención de incendios y la planificación territorial en la región amazónica. (Texto tomado de la fuente) | spa |
| dc.description.degreelevel | Especialización | |
| dc.description.degreename | Especialista en Análisis Espacial | |
| dc.description.notes | This study analyzes the spatial behavior of fire hotspots in the Colombian Amazon during the period 2018–2024. Spatial analytical methods were employed, including Global and Local Moran’s I as well as bivariate spatial autocorrelation analysis (BiLISA), integrating both environmental variables (precipitation and temperature) and anthropogenic variables (deforestation, land-use change pressure, protected areas, and fluvial accessibility). The results reveal a non-random spatial distribution of fire hotspots, with persistent high-incidence clusters located in specific municipalities that form part of the so-called Colombian Arc of Deforestation. Additionally, stable low-recurrence areas are observed in the southeastern Amazon. Finally, the study examines the close association between deforestation, land-use pressure, and fire occurrence, while climatic factors such as precipitation and temperature are found to modulate fire intensity. The application of spatial analysis techniques allowed for the identification of critical patterns and high-risk territories, providing relevant inputs for environmental management, fire prevention, and territorial planning in the Amazon region. | eng |
| dc.format.extent | xi, 77 páginas | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.instname | Universidad Nacional de Colombia | spa |
| dc.identifier.reponame | Repositorio Institucional Universidad Nacional de Colombia | spa |
| dc.identifier.repourl | https://repositorio.unal.edu.co/ | spa |
| dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/89637 | |
| dc.language.iso | spa | |
| dc.publisher | Universidad Nacional de Colombia | |
| dc.publisher.branch | Universidad Nacional de Colombia - Sede Bogotá | |
| dc.publisher.faculty | Facultad de Ciencias Humanas | |
| dc.publisher.place | Bogotá. Colombia | |
| dc.publisher.program | Bogotá - Ciencias Humanas - Especialización en Análisis Espacial | |
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| dc.rights.accessrights | info:eu-repo/semantics/openAccess | |
| dc.rights.license | Atribución-NoComercial-CompartirIgual 4.0 Internacional | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.subject.blaa | Sistemas de Información Geográfica | spa |
| dc.subject.blaa | Ordenamiento territorial | spa |
| dc.subject.ddc | 330 - Economía::333 - Economía de la tierra y de la energía | |
| dc.subject.ddc | 570 - Biología::577 - Ecología | |
| dc.subject.lemb | Incendios forestales | spa |
| dc.subject.lemb | Forest fires | eng |
| dc.subject.lemb | Deforestación | spa |
| dc.subject.lemb | Deforestation | eng |
| dc.subject.proposal | Focos de Calor | spa |
| dc.subject.proposal | Autocorrelación Espacial | spa |
| dc.subject.proposal | Incendios Forestales | spa |
| dc.subject.proposal | Amazonía Colombiana | spa |
| dc.subject.proposal | Análisis Espacial | spa |
| dc.subject.proposal | Fire Hotspots | eng |
| dc.subject.proposal | Spatial Autocorrelation | eng |
| dc.subject.proposal | Deforestation | eng |
| dc.subject.proposal | Colombian Amazon | eng |
| dc.subject.proposal | Spatial Analysis | eng |
| dc.title | Análisis del Comportamiento Espacial de los Puntos de Calor de Incendios en la Amazonia Colombiana (2018–2024) | spa |
| dc.title.translated | Spatial Analysis of the Behavior of Fire Hotspots in the Colombian Amazon (2018–2024) | eng |
| dc.type | Trabajo de grado - Especialización | |
| dc.type.coar | http://purl.org/coar/resource_type/c_7a1f | |
| dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | |
| dc.type.content | Text | |
| dc.type.driver | info:eu-repo/semantics/bachelorThesis | |
| dc.type.redcol | http://purl.org/redcol/resource_type/TP | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dcterms.audience.professionaldevelopment | Bibliotecarios | |
| dcterms.audience.professionaldevelopment | Estudiantes | |
| dcterms.audience.professionaldevelopment | Maestros | |
| dcterms.audience.professionaldevelopment | Investigadores | |
| dcterms.audience.professionaldevelopment | Público general | |
| oaire.accessrights | http://purl.org/coar/access_right/c_abf2 |
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