DInSAR monitoring of glacier dynamics in Cordillera Blanca and Vilcabamba

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dc.contributor.author Christian Riveros Lizana
dc.contributor.author Raul Espinoza Villar
dc.contributor.author Harrison Jara Infantes
dc.contributor.author Juan Carlos Torres Lazaro
dc.contributor.author Instituto Nacional de Investigación en Glaciares y Ecosistemas de Montaña
dc.date.accessioned 2022-04-04T19:50:02Z
dc.date.available 2022-04-04T19:50:02Z
dc.date.issued 2021
dc.description.abstract The effects of climate change are causing atypical changes dynamics of tropical glaciers. Conventional methods and optical images were ineffective in measuring these changes periodically due to the complexity of remote mountainous regions and cloud cover. In this research, a Differential Interferometric Synthetic Aperture Radar (DInSAR) analysis has gone performed with Sentinel-1 data from February 2019 to March 2020 in the Cordillera Blanca and Vilcabamba for Mapping displacement and subsidence. The measurements were compared with surface temperature and precipitation, providing zonal statistics to identify and assess regions associated with Glacial Lake Outburst Floods (GLOFs) hazards and enhanced understanding of the glacier dynamics in response to changing climatic conditions.
dc.identifier.citation Riveros Lizana, C., Espinoza Villar, R., Jara Infantes, H., and Torres Lazaro, J. C.: DInSAR monitoring of glacier dynamics in Cordillera Blanca and Vilcabamba, EGU General Assembly 2021, online, 19–30 Apr 2021, EGU21-12434, https://doi.org/10.5194/egusphere-egu21-12434, 2021.
dc.identifier.other https://doi.org/10.5194/egusphere-egu21-12434
dc.identifier.uri https://repositorio.inaigem.gob.pe/handle/16072021/347
dc.language.iso eng
dc.publisher EGU General Assembly
dc.rights info:eu-repo/semantics/openAccess
dc.rights.uri https://creativecommons.org/licenses/by/4.0/
dc.subject GLOP
dc.subject Investigación
dc.subject Glaciares
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#1.05.08
dc.title DInSAR monitoring of glacier dynamics in Cordillera Blanca and Vilcabamba
dc.type info:eu-repo/semantics/article
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