Results 111 to 120 of about 1,159,554 (218)

Progression of the surge in the Negribreen Glacier System from two years of ICESat-2 measurements

Journal of Glaciology
The state-of-the-art measurement capabilities of ICESat-2 allow high spatiotemporal resolution of complex ice-dynamic processes that occur during a surge.
Thomas Trantow, Ute Christina Herzfeld
doaj   +1 more source

Estimating effective elasticity in grounding zones of the Ross Ice Shelf with tidal flexure from ICESat-2

Journal of Glaciology
The grounding zones of Antarctic ice shelves are among the continent’s most dynamic regions, where floating ice shelves buttress grounded upstream ice and tidal forcing drives cyclic flexure at the ice–ocean–bed interface.
Faye Elgart, Brent Minchew, Colin R. Meyer   +2 more
doaj   +1 more source

Thermohaline variability of AAIW in the Atlantic sector of the Southern Ocean investigated using an Altimetry Gravest Empirical Mode [PDF]

, 2013
The southeast Atlantic sector of the Southern Ocean connects the Atlantic with the Indian Ocean and the Antarctic Circumpolar Current, thereby acting as a major conduit within global ocean circulation.
Hutchinson, Katherine Alessandra
core  

Progress and Outlook on SWOT Satellite Applications for Hydrological Monitoring

Renmin Zhujiang
Hydrological monitoring is fundamental for understanding the spatiotemporal variability of surface water and for supporting water-resources management, flood-risk assessment, ecological protection, and water-security planning.
MA Ju, ZHA Dawei, ZHONG Ming
doaj  

A Super-Resolution Laser Altimetry Concept

, 2014
A super-resolution laser altimetry technique has been proposed to provide improved lidar altimetry from Cloud Aerosol Lidar and Infrared Pathfinder Satellite Observation (CALIPSO) lidar data, and it is applicable to other similar atmospheric profiling ...
Trepte, Charles, Hu, Yongxiang, Liu, Zhaoyan, Lu, Xiaomei   +3 more
core  

An Alternative Approach for Registration of High-Resolution Satellite Optical Imagery and ICESat Laser Altimetry Data. [PDF]

Sensors (Basel), 2016
Liu S, Lv Y, Tong X, Xie H, Liu J, Chen L.   +5 more
europepmc   +1 more source

Analysis of water level variation of lakes and reservoirs in Xinjiang, China using ICESat laser altimetry data (2003-2009). [PDF]

PLoS One, 2017
Ye Z, Liu H, Chen Y, Shu S, Wu Q, Wang S.   +5 more
europepmc   +1 more source

3D perceptual organization of laser altimetry data

, 2001
Perceptual organization is to group sensory primitives arising from a common underlying cause by imposing structural organi-zation on sensory data. It has been emphasized as a robust intermediate-level grouping process toward object recognition and ...
Impyeong Lee, Toni Schenk
core  

Altimetry-derived surface water data assimilation over the Nile basin

Global hydrological models facilitate studying of water resources and their variations over time. The accuracies of these models are enhanced when combined with ever-increasing satellite remotely sensed data.
Mehdi Khaki (21130610), Joseph Awange (21315797)   +1 more
core  

Reconstruction of Antarctic sea ice thickness from sparse satellite laser altimetry data via deep learning. [PDF]

Sci Data
Ma Z, Yang Q, Xu Y, Shi W, Dong X, Shi Q, Luo H, Liu J, Uotila P, Nie Y.   +9 more
europepmc   +1 more source