Results 141 to 150 of about 27,633 (255)

On the use of IR lidar and K(sub a)-band radar for observing cirrus clouds [PDF]

open access: yes
Advances in lidar and radar technology have potential for providing new and better information on climate significant parameters of cirrus. Consequently, the NOAA Wave Propagation Lab.
Eberhard, Wynn L.   +2 more
core   +1 more source

Europe-wide maps of biomass density based on satellite remote sensing data for 2017, 2020, 2021 and 2023. [PDF]

open access: yesData Brief
Santoro M   +8 more
europepmc   +1 more source

Coherent microwave backscatter of natural snowpacks [PDF]

open access: yes
The backscatter of natural snowpacks was measured using a swept-frequency system operating from 5.8 to 8.0 GHz. Snow layering produced sequences of maxima and minima in backscatter intensity, with typical peak-to-valley ratios of 15 db.
Angelakos, D. J.   +3 more
core   +1 more source

PALSAR wide-area mapping and annual monitoring methodology for Borneo [PDF]

open access: yes
This paper describes the operational radar mapping processing chain developed and steps taken to produce a provisional wide-area PALSAR forest and land cover map of Borneo for the year 2007, compliant with emerging international standards (CEOS ...
Hoekman, D.H.   +3 more
core   +2 more sources

The SEASAT-A synthetic aperture radar design and implementation [PDF]

open access: yes
The SEASAT-A synthetic aperture imaging radar system is the first imaging radar system intended to be used as a scientific instrument designed for orbital use.
Jordan, R. L.
core   +1 more source

Multiple incidence angle SIR-B experiment over Argentina [PDF]

open access: yes
The Shuttle Imaging Radar (SIR-B), the second synthetic aperture radar (SAR) to fly aboard a shuttle, was launched on October 5, 1984. One of the primary goals of the SIR-B experiment was to use multiple incidence angle radar images to distinguish ...
Brandani, Aldo   +5 more
core   +1 more source

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