Results 31 to 40 of about 17,653,907 (159)

Retrieval of DTM under Complex Forest Stand Based on Spaceborne LiDAR Fusion Photon Correction

open access: yesRemote Sensing, 2022
The new generation of satellite-borne laser radar Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) data has been successfully used for ground information acquisition.
Bin Li   +4 more
doaj   +1 more source

IRIS: ICESat-2 River Surface Slope

open access: yes, 2022
ICESat-2 River Surface Slope (IRIS) When using this data please cite Scherer D., Schwatke C., Dettmering D., Seitz F. : ICESat-2 Based River Surface Slope and Its Impact on Water Level Time Series From Satellite Altimetry.
Scherer, Daniel   +3 more
core   +1 more source

Assessment of ICESat-2 for the recovery of ocean topography [PDF]

open access: yes, 2021
SUMMARY: The Ice, Cloud and land Elevation Satellite 2 (ICESat-2) laser altimetry mission, launched in September 2018, uses six parallel lidar tracks with very fine along-track resolution (15 m) to measure the topography of ice ...
Bôas, Ana Beatriz Villas   +3 more
core   +1 more source

Evaluation of reconstructed multi-decadal lake levels using ICESat, ICESat-2, and Landsat satellites

open access: yes, 2023
<p>Overview: This dataset contains lake hypsometry and time-varying lake levels (1992-2018) for 342 lakes worldwide with sizes ranging from 1 to 81,844 km<sup>2</sup>.
J. Toby Minear   +7 more
core   +1 more source

A Methodological Framework for Mapping Canopy Cover Using ICESat-2 in the Southern USA

open access: yesRemote Sensing, 2023
NASA’s Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) provides exceptional opportunities for characterizing the structure of ecosystems through the acquisition of along-track, three-dimensional observations.
Lana L. Narine   +2 more
doaj   +1 more source

Definition of ICESat Selection Criteria for their Use as Height References for TanDEM-X

open access: yes, 2010
The TanDEM X satellite synthetic aperture radar (SAR) mission has the goal to deliver a high-precision global digital elevation model (DEM). The X band SAR interferometry (InSAR)-derived DEMs contain absolute and relative height errors that have to be ...
Scheiber, Rolf   +3 more
core   +1 more source

Evaluation of snow depth retrievals from ICESat-2 using airborne laser-scanning data

open access: yes, 2023
International audienceAbstract. The unprecedented precision of satellite laser altimetry data from the NASA ICESat-2 mission and the increasing availability of high-resolution elevation datasets open new opportunities to measure snow depth in mountains ...
Shean, David   +12 more
core   +1 more source

Improved workflow for customized ICESat-2 ATL06 elevations captures seasonal mountain snow depths at sub-kilometer scale [PDF]

open access: yesThe Cryosphere
Mountain snowpacks are a critical global water resource, providing freshwater to more than a billion people worldwide. Estimates of snow distribution across mountain watersheds are dependent on sparse in situ observations and spatio-temporally limited ...
K. Zikan   +3 more
doaj   +1 more source

Using ICESat-2 to Estimate and Map Forest Aboveground Biomass: A First Example

open access: yesRemote Sensing, 2020
National Aeronautics and Space Administration’s (NASA’s) Ice, Cloud, and land Elevation Satellite-2 (ICESat-2) provides rich insights over the Earth’s surface through elevation data collected by its Advanced Topographic Laser Altimeter System (ATLAS ...
Lana L. Narine   +2 more
doaj   +1 more source

A new Arctic MSS model derived from combined Cryosat-2 and ICESat observations

open access: yesInternational Journal of Digital Earth, 2022
Due to the existence of seasonal or perennial sea ice cover, the determination of the Arctic sea surface is more difficult than that of mid-low latitudinal oceans.
Guodong Chen   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy