Increased ice losses from Antarctica detected by CryoSat‐2

M McMillan, A Shepherd, A Sundal… - Geophysical …, 2014 - Wiley Online Library
We use 3 years of Cryosat‐2 radar altimeter data to develop the first comprehensive
assessment of Antarctic ice sheet elevation change. This new data set provides near …

Estimation of volume change rates of Greenland's ice sheet from ICESat data using overlapping footprints

DC Slobbe, RC Lindenbergh, P Ditmar - Remote Sensing of Environment, 2008 - Elsevier
Data from the ICESat/GLAS laser altimetry mission is used to obtain an estimate of the
volume change of Greenland's ice sheet over the time span of February 2003 to April 2007 …

Basal mass budget of Ross and Filchner‐Ronne ice shelves, Antarctica, derived from Lagrangian analysis of ICESat altimetry

G Moholdt, L Padman, HA Fricker - Journal of Geophysical …, 2014 - Wiley Online Library
Traditional methods of deriving temporal variability of Antarctic ice‐shelf elevation from
satellite altimetry use a fixed (“Eulerian”) reference frame, where the measured changes …

Elevation change of the Antarctic ice sheet, 1995-2000, from ERS-2 satellite radar altimetry

CH Davis, AC Ferguson - IEEE Transactions on Geoscience …, 2004 - ieeexplore.ieee.org
We analyzed Antarctic ice-sheet elevation change (dH/dt) from 1995 to 2000 using 123
million elevation change measurements from European Remote Sensing 2 ice-mode …

Observed glacial changes on the King George Island ice cap, Antarctica, in the last decade

M Rückamp, M Braun, S Suckro, N Blindow - Global and Planetary Change, 2011 - Elsevier
The Antarctic Peninsula has been identified as a region of rapid on-going climate change
with impacts on the cryosphere. The knowledge of glacial changes and freshwater budgets …

A new methodology for detecting ice sheet surface elevation changes from laser altimetry data

T Schenk, B Csatho - IEEE Transactions on Geoscience and …, 2012 - ieeexplore.ieee.org
The integrated program Surface Elevation Reconstruction And Change detection (SERAC)
was specifically designed and developed for detecting surface elevation and elevation …

Measuring glacier mass changes from space—a review

E Berthier, D Floriciou, AS Gardner… - Reports on Progress …, 2023 - iopscience.iop.org
Glaciers distinct from the Greenland and Antarctic ice sheets are currently losing mass
rapidly with direct and severe impacts on the habitability of some regions on Earth as glacier …

Scatter of mass changes estimates at basin scale for Greenland and Antarctica

VR Barletta, LS Sørensen, R Forsberg - The Cryosphere, 2013 - tc.copernicus.org
During the last decade, the GRACE mission has provided valuable data for determining the
mass changes of the Greenland and Antarctic ice sheets. Yet, discrepancies still exist in the …

Implications of changing scattering properties on Greenland ice sheet volume change from Cryosat-2 altimetry

SB Simonsen, LS Sørensen - Remote Sensing of Environment, 2017 - Elsevier
Long-term observations of surface elevation change of the Greenland ice sheet (GrIS) is of
utmost importance when assessing the state of the ice sheet. Satellite radar altimetry offers a …

Co-registration and bias corrections of satellite elevation data sets for quantifying glacier thickness change

C Nuth, A Kääb - The Cryosphere, 2011 - tc.copernicus.org
There are an increasing number of digital elevation models (DEMs) available worldwide for
deriving elevation differences over time, including vertical changes on glaciers. Most of …