Velocity data for two tidewater glacier surges in Svalbard, 2012-2015

A time-series of velocity data spanning recent surges of two tidewater glaciers in Svalbard: Aavatsmarkbreen (Dec 2012-Oct 2015) and Wahlenbergbreen (Sept 2013-Oct 2015). The data were obtained by feature tracking using pairs of TerraSAR-X backscatter intensity images, typically at 11 day intervals....

Full description

Bibliographic Details
Main Authors: Benn, Douglas I, Luckman, Adrian, Sevestre, Heïdi
Format: Dataset
Language:English
Published: PANGAEA 2018
Subjects:
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.886068
https://doi.org/10.1594/PANGAEA.886068
Description
Summary:A time-series of velocity data spanning recent surges of two tidewater glaciers in Svalbard: Aavatsmarkbreen (Dec 2012-Oct 2015) and Wahlenbergbreen (Sept 2013-Oct 2015). The data were obtained by feature tracking using pairs of TerraSAR-X backscatter intensity images, typically at 11 day intervals. The GeoTiff files are spatially filtered maps of surface speed. Filenames reveal satellite beams (strips) as well as dates and times.