Coastlines are important basic geographic elements and map** their spatial and attribute
changes can help monitor, model and manage coastal zones. Traditional studies focused on …

Arctic sea ice motion information provides an important scientific basis for revealing the
changing mechanism of Arctic sea ice and assessing the navigational safety of Arctic …

Accurate watershed delineation is a precondition for runoff and water quality simulation.
Traditional digital elevation model (DEM) may not generate realistic drainage networks due …

A wealth of research has focused on elucidating the key controls on mass loss from the
Greenland and Antarctic ice sheets in response to climate forcing, specifically in relation to …

Climate change is increasingly affecting components of the terrestrial cryosphere with its
adverse impacts in the Arctic regions of our planet are already well documented. In this …

This study focused on the analysis of the time variability of the morphology of the Drygalski
ice tongue (DIT), Antarctica, using–for the first time–satellite synthetic aperture radar (SAR) …

Iceberg calving is the main process that facilitates the dynamic mass loss of ice sheets into
the ocean, which accounts for approximately half of the mass loss of the Antarctic ice sheet …

To monitor polar regions is of paramount importance for climatological studies. Climate
change due to anthropogenic activities is inducing global warming that, for example, has …

Landfast ice is an important component of the Antarctic sea ice regime. It affects the Antarctic
climate and ecological system. In this study, the first high-resolution, long time series of the …

Long-term observation of penguin abundance and distribution may warn of changes in the
Antarctic marine ecosystem and provide support for penguin conservation. We conducted an …