new publication on Antarctic ice shelf

new publication on Antarctic ice shelf

March 18, 2023

A new publication on “IceLines – A new data set of Antarctic ice shelf front positions” is just published in Scientific data. From the abstract: “The frontal position of an ice shelf is an important parameter for ice dynamic modelling, the computation of mass fluxes, mapping glacier area change, calculating iceberg production rates and the estimation of ice discharge to the ocean. Until now, continuous and up-to-date information on Antarctic calving front locations is scarce due to the time-consuming manual delineation of fronts and the previously limited amount of suitable earth observation data. Here, we present IceLines, a novel dataset on Antarctic ice shelf front positions to assess calving front change at an unprecedented temporal and spatial resolution. More than 19,400 calving front positions were automatically extracted creating dense inter- and intra-annual time series of calving front change for the era of Sentinel-1 (2014-today). The calving front time series can be accessed via the EOC GeoService hosted by DLR and is updated on a monthly basis. For the first time, the presented IceLines data set provides the possibility to easily include calving front dynamics in scientific studies and modelling to improve our understanding about ice sheet dynamics.”
read the full article here: www.nature.com/articles/s41597-023-02045-x

you may also like:

Presentation at the Biomet conference

Presentation at the Biomet conference

Presentation at the Biomet conference   Last week, our team participated in the Biomet conference organized by the German Meteorological Service (DWD) and the German Meteorological Society (DMG). Held in Offenbach am Main, this conference brought together experts...

New publication on urban expansion simulation

New publication on urban expansion simulation

New publication on urban expansion simulation   Researchers from the Swiss Federal Institute of Technology of the ETH Zurich, the Department of Architecture of the University of Cambridge and the Earth Observation Center (EOC) of the German Aerospace Center (DLR)...

EAGLE workshop on Earth Observation application

EAGLE workshop on Earth Observation application

Our first EAGLE workshop on Earth Observation applications covered various topics. After a heartily welcome by Tobias Ullmann did more than 50 participants listen to the following talks:     Ása Aðalsteinsdóttir: “SAR Monitoring in Iceland”     Katrin Wernicke:...