Results 1 to 10 of about 12,090 (214)

Spaceborne Lidar in the Study of Marine Systems. [PDF]

open access: yesAnn Rev Mar Sci, 2018
Satellite passive ocean color instruments have provided an unbroken ∼20-year record of global ocean plankton properties, but this measurement approach has inherent limitations in terms of spatial-temporal sampling and ability to resolve vertical structure within the water column.
Hostetler CA   +4 more
europepmc   +6 more sources

SOLS: An Open-Source Spaceborne Oceanic Lidar Simulator

open access: yesRemote Sensing, 2022
In recent years, oceanic lidar has seen a wide range of oceanic applications, such as optical profiling and detecting bathymetry. Furthermore, spaceborne lidars, CALIOP and ICESat-2, designed for atmospheric and ice science applications, have been used ...
Zhenhua Zhang, Peng Chen, Zhihua Mao
doaj   +4 more sources

Spaceborne LiDAR Systems: Evolution, Capabilities, and Challenges [PDF]

open access: yesSensors
In the realm of earth observation and space exploration, LiDAR technology offers humanity insights into the dynamics of our planet and beyond. This paper reviews spaceborne LiDAR instruments with attention to their evolution, capabilities, and ...
Jan Bolcek   +5 more
doaj   +3 more sources

Comparison of cloud statistics from spaceborne lidar systems [PDF]

open access: yesAtmospheric Chemistry and Physics, 2008
The distribution of clouds in a vertical column is assessed on the global scale through analysis of lidar measurements obtained from three spaceborne lidar systems: LITE (Lidar In-space Technology Experiment, NASA), GLAS (Geoscience Laser Altimeter ...
S. Berthier   +3 more
doaj   +11 more sources

Regional Scale Rain-Forest Height Mapping Using Regression-Kriging of Spaceborne and Airborne LiDAR Data: Application on French Guiana [PDF]

open access: yesRemote Sensing, 2016
LiDAR data has been successfully used to estimate forest parameters such as canopy heights and biomass. Major limitation of LiDAR systems (airborne and spaceborne) arises from their limited spatial coverage.
Ibrahim Fayad   +8 more
doaj   +11 more sources

Requirements for a global lidar system: spaceborne lidar with wall-to-wall coverage [PDF]

open access: yesRoyal Society Open Science, 2021
Lidar is the optimum technology for measuring bare-Earth elevation beneath, and the structure of, vegetation. Consequently, airborne laser scanning (ALS) is widely employed for use in a range of applications.
Steven Hancock   +4 more
doaj   +2 more sources

Reconciling aerosol light extinction measurements from spaceborne lidar observations and in situ measurements in the Arctic [PDF]

open access: yesAtmospheric Chemistry and Physics, 2014
In this study we investigate to what degree it is possible to reconcile continuously recorded particle light extinction coefficients derived from dry in situ measurements at Zeppelin station (78.92° N, 11.85° E; 475 m above sea level), Ny-Ålesund ...
M. Tesche   +6 more
doaj   +4 more sources

Effects of solar activity on noise in CALIOP profiles above the South Atlantic Anomaly [PDF]

open access: yesAtmospheric Measurement Techniques, 2014
We show that nighttime dark noise measurements from the spaceborne lidar CALIOP contain valuable information about the evolution of upwelling high-energy radiation levels.
V. Noel   +4 more
doaj   +7 more sources

Operational use of spaceborne lidar datasets [PDF]

open access: yesEPJ Web of Conferences, 2018
The Met Office plans to use space lidar datasets from CALIPSO, CATS, Aeolus and EarthCARE operationally in near real time (NRT), for the detection of aerosols.
Marenco Franco   +2 more
doaj   +2 more sources

The Nonlinear Effective Attenuation Coefficient of Spaceborne Oceanic Lidar Signal [PDF]

open access: yesEPJ Web of Conferences, 2020
Multiple scattering is an inevitable effect in spaceborne oceanic lidar because of the large footprint size and the high optical density of seawater. The effective attenuation coefficient klidar in oceanic lidar equation, which indicates the influence of
Liu Qun   +7 more
doaj   +1 more source

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