Inventory of glacier-front positions using CBERS-2 data: A case study for the Bolivian Andes

Rafael R. Ribeiro, Jefferson C. Simões, Jorge Arigony-Neto, Edson Ramírez Rodriguez

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

1 Cita (Scopus)

Resumen

For the first time, products of the China-Brazil Earth Resources Satellite (CBERS) are used for Andean glaciers studies. In this paper we compare results from previous ground studies with our observations using two scenes acquired by the High Resolution Charge Coupled Device (CCD) and the Infra-Red Multispectral Scanner (IRMSS) aboard the second Chinese-Brazilian satellite (CBERS-2), to establish an inventory of glacier frontal positions from 1975 to 2004 in the Cordillera Tres Cruces, Central Bolivia. All studied glaciers have retreated since 1974 (by up to 409 m) agreeing with ground studies. The use of CBERS-2 can contribute to establish an inventory of Andean glaciers as it covers the same area each 26 days.

Idioma originalInglés
Título de la publicación alojadaGlacier Mass Balance Changes and Meltwater Discharge
Páginas135-142
Número de páginas8
Edición318
EstadoPublicada - 2007
Evento7th Scientific Assembly of the International Association of Hydrological Science, IAHS - Workshop on Andean Glaciology and Symposium on the Contribution from Glaciers and Snow Cover to Runoff from Mountains in Different Climates - Foz do Iguacu, Brasil
Duración: 4 abr. 20059 abr. 2005

Serie de la publicación

NombreIAHS-AISH Publication
Número318
ISSN (versión impresa)0144-7815

Conferencia

Conferencia7th Scientific Assembly of the International Association of Hydrological Science, IAHS - Workshop on Andean Glaciology and Symposium on the Contribution from Glaciers and Snow Cover to Runoff from Mountains in Different Climates
País/TerritorioBrasil
CiudadFoz do Iguacu
Período4/04/059/04/05

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