Geomatic methods applied to the study of the front position changes of Johnsons and Hurd Glaciers, Livingston Island, Antarctica, between 1957 and 2013

• Published in: Earth System Science Data
• Main Authors: Rodríguez Cielos, Ricardo, Aguirre de Mata, Julián, Díez Galilea, Andrés, Álvarez Alonso, Marina, Rodríguez Cielos, Pedro, Navarro Valero, Francisco
• Format: Text
• Language: English
• Published: 2018
• Subjects: Argentina; Hurd; Johnsons; Johnsons Glacier; Las Palmas; Livingston Island; Sally Rocks; Antarc*; Antarctica
• Online Access: https://doi.org/10.5194/essd-8-341-2016; https://essd.copernicus.org/articles/8/341/2016/

Various geomatic measurement techniques can be efficiently combined for surveying glacier fronts. Aerial photographs and satellite images can be used to determine the position of the glacier terminus. If the glacier front is easily accessible, the classic surveys using theodolite or total station, G...