Title
ICE thickness using ground penetrating radar at znosko glacier on king george Island
Date Issued
04 November 2020
Access level
open access
Resource Type
conference paper
Author(s)
Publisher(s)
International Society for Photogrammetry and Remote Sensing
Abstract
Ground Penetrating Radar (GPR) survey was carried out to estimate the ice thickness and mapping the bedrock topography at Znosko glacier on King George Island, Antarctic Peninsula during 25th Peruvian Antarctic Expedition (2018). GPR surveying did at 5.2 MHz frequency with a 16 m antenna gap (transmitter and receiver). The mean ice thickness profiles vary from 7 to 123 m across the 350 m profile length. This high-resolution survey also identified a different type of ices and glaciological features which will help in modelling the nature of the glaciers in the future.
Start page
437
End page
439
Volume
42
Issue
3/W12
Language
English
OCDE Knowledge area
Meteorología y ciencias atmosféricas
Subjects
Scopus EID
2-s2.0-85097332482
Source
International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
ISSN of the container
16821750
Conference
2020 IEEE Latin American GRSS and ISPRS Remote Sensing Conference, LAGIRS 2020
Sponsor(s)
The National Antarctic Program of Peru supported this study. Fieldwork in Antarctica was carried out in cooperation with the National Geographic Institute (IGN) and Glaciar + project (CARE and Zurich University) the Swiss cooperation in Peru for the training in the GPR system. This study is part of a PhD research from the Water Resources Graduate Program - National Agrarian University.
Sources of information:
Directorio de Producción Científica
Scopus