Results 121 to 130 of about 11,834 (269)

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

, 2016
Shijie Liu, Yi Lv, Xiaohua Tong, Huan Xie, Jun Liu, Lei Chen   +5 more
openalex   +1 more source

Characterizing ICESat‐2 Snow Depths Over the Boreal Forests and Tundra of Alaska in Support of the SnowEx 2023 Campaign

Water Resources Research
Recent studies show that the Ice, Clouds, and Land Elevation Satellite‐2 (ICESat‐2) can achieve decimeter‐level accuracy over forested and mountainous sites in the western United States, as well as over the glaciers of Alaska.
Zachary Fair, Carrie Vuyovich, Thomas Neumann, Chrisopher F. Larsen, Svetlana Stuefer, Megan Mason, Lora May   +6 more
doaj   +1 more source

The Ice, Cloud, and Land Elevation Satellite-2 (ICESat-2): Science Requirements, Concept, and Implementation [PDF]

The Ice, Cloud, and land Elevation Satellite (ICESat) mission used laser altimetry measurements to determine changes in elevations of glaciers and ice sheets, as well as sea ice thickness distribution.
Abdalati, Waleed, Brunt, Kelly, Csatho, Beata, Farrell, Sinead, Fricker, Helen, Gardner, Alex, Harding, David, Jasinski, Michael, Kwok, Ron, Lubin, Dan, Luthcke, Scott, Magruder, Lori, Markus, Thorsten, Martino, Anthony, Morison, James, Nelson, Ross, Neuenschwander, Amy, Neumann, Tom, Palm, Stephen, Popescu, Sorin, Schutz, Bob E., Shum, Ck, Smith, Benjamin, Yang, Yuekui, Zwally, Jay   +24 more
core   +1 more source

Determining Variability in Arctic Sea Ice Pressure Ridge Topography with ICESat-2

, 2022
Kyle Duncan, S. L. Farrell
openalex   +2 more sources

ICESat observations of seasonal and interannual variations of sea-ice freeboard and estimated thickness in the Weddell Sea, Antarctica (2003–2009) [PDF]

, 2011
Donghui Yi, H. Jay Zwally, J. Wesley Robbins   +2 more
openalex   +1 more source

Utilizing Building Offset and Shadow to Retrieve Urban Building Heights with ICESat-2 Photons [PDF]

, 2023
Bin Wu, Hailan Huang, Yi Zhao
openalex   +1 more source

Elevation Change of Drangajokull, Iceland, from Cloud-Cleared ICESat Repeat Profiles and GPS Ground-Survey Data [PDF]

, 2009
Located on the Vestfirdir Northwest Fjords), DrangaJokull is the northernmost ice map in Iceland. Currently, the ice cap exceeds 900 m in elevation and covered an area of approx.l46 sq km in August 2004.
Hall, Dorothy K., Shuman, Christopher A., Sigurdsson, Oddur, Williams, Richard, Jr.   +3 more
core   +1 more source

Assessing Vertical Accuracy and Spatial Coverage of ICESat-2 and GEDI Spaceborne Lidar for Creating Global Terrain Models

Remote Sensing
Digital Elevation Models (DEMs) are a necessity for modelling many large-scale environmental processes. In this study, we investigate the potential of data from two spaceborne lidar altimetry missions, ICESat-2 and GEDI—with respect to their vertical ...
Maarten Pronk, Marieke Eleveld, Hugo Ledoux   +2 more
doaj   +1 more source

On the use of ICESAT-GLAS measurements for MODIS and SEVIRI cloud-top height accuracy assessment [PDF]

, 2005
de Valk, P, Muller, JP, Naud, C
core   +1 more source

Modeling sea level changes and geodetic variations by glacial isostasy: the improved SELEN code

, 2012
We describe the basic features of SELEN, an open source Fortran 90 program for the numerical solution of the so-called "Sea Level Equation" for a spherical, layered, non-rotating Earth with Maxwell viscoelastic rheology.
Colleoni, Florence, Galassi, Gaia, Melini, Daniele, Spada, Giorgio   +3 more
core