Auflistung Geophysik, Extraterrestische Forschung nach Schlagwort "remote sensing"
Anzeige der Dokumente 1-13 von 13
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A new concept for estimating the influence of vegetation on throughfall kinetic energy using aerial laser scanning
; ; ; ; Schmidtlein, Sebastian (Earth Surface Processes and Landforms, 2020-02-17)
Soil loss caused by erosion has enormous economic and social impacts. Splash effects of rainfall are an important driver of erosion processes; however, effects of vegetation on splash erosion are still not fully understood. ... -
Californian Wildfire Smoke Over Europe: A First Example of the Aerosol Observing Capabilities of Aeolus Compared to Ground‐Based Lidar
; ; ; ; ; ; ; Flament, Thomas; ; Trapon, Dimitri; ; ; (Geophysical Research Letters, 2021-04-28)
In September 2020, extremely strong wildfires in the western United States of America (i.e., mainly in California) produced large amounts of smoke, which was lifted into the free troposphere. These biomass‐burning‐aerosol ... -
Characterization and Evolution of Organized Shallow Convection in the Downstream North Atlantic Trades
; ; (Journal of Geophysical Research: Atmospheres, 2021-08-26)
Four previously identified patterns of meso‐scale cloud organization in the trades — called Sugar, Gravel, Flowers, and Fish — are studied using long‐term records of ground‐based measurements, satellite observations and ... -
Critical Soil Moisture Derived From Satellite Observations Over Europe
; ; ; (Journal of Geophysical Research: Atmospheres, 2020)
Evapotranspiration (ET) is a crucial quantity through which land surface conditions can impact near-surface weather and vice versa. ET can be limited by energy or water availability. The transition between water- and ... -
Hyperspectral outcrop models for palaeoseismic studies
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; (The Photogrammetric Record, 2019)
The traditional study of palaeoseismic trenches, involving logging, stratigraphic and structural interpretation, can be time consuming and affected by biases and inaccuracies. To overcome these limitations, a new workflow ... -
Imaging the Absorbing Feeding and Eruptive Pathways of Deception Island, Antarctica
; ; ; (Geophysical Research Letters, 2022-10-04)
Deception Island is one of the most active and best‐documented volcanoes in Antarctica. Since its last eruption in 1970, several geophysical surveys have targeted reconstructing its magmatic systems. However, geophysics ... -
Linking Large‐Eddy Simulations to Local Cloud Observations
; ; ; ; Moseley, Christopher; (Journal of Advances in Modeling Earth Systems, 2020-12-05)
In order to enhance our understanding of clouds and their microphysical processes, it is crucial to exploit both observations and models. Local observations from ground‐based remote sensing sites provide detailed information ... -
Melting Behavior of Rimed and Unrimed Snowflakes Investigated With Statistics of Triple‐Frequency Doppler Radar Observations
; ; ; (Journal of Geophysical Research: Atmospheres, 2022-05-04)
Comparing the reflectivity flux at the top and bottom of the melting layer (ML) reveals the overall effect of the microphysical processes occurring within the ML on the particle population. If melting is the only process ... -
Modeling the Microwave Emission of Snow on Arctic Sea Ice for Estimating the Uncertainty of Satellite Retrievals
; ; ; ; (Journal of Geophysical Research: Oceans, 2020)
Within a rapidly changing Arctic climate system, snow on sea ice is an important climate parameter. A common method to derive snow depth on an Arctic-wide scale is based on passive microwave satellite observations. However, ... -
Multiple Angle Observations Would Benefit Visible Band Remote Sensing Using Night Lights
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; (Journal of Geophysical Research: Atmospheres, 2022-06-22)
The spatial and angular emission patterns of artificial and natural light emitted, scattered, and reflected from the Earth at night are far more complex than those for scattered and reflected solar radiation during daytime. ... -
Non‐Orographic Gravity Waves and Turbulence Caused by Merging Jet Streams
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; (Journal of Geophysical Research: Atmospheres, 2023-07-17)
Abstract Jet streams are important sources of non‐orographic internal gravity waves and clear air ...
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Oblique Propagation and Refraction of Gravity Waves Over the Andes Observed by GLORIA and ALIMA During the SouthTRAC Campaign
; ; ; ; ; (Journal of Geophysical Research: Atmospheres, 2023-05-22)
Abstract Gravity waves (GW) carry energy and momentum from the troposphere to the middle atmosphere ...
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Sidescan sonar meets airborne and satellite remote sensing: challenges of a multi-device seafloor classification in extreme shallow water intertidal environments
; ; ; (Geo-Marine Letters, 2020-02-12)
Tidal ecosystems like the Wadden Sea are particularly valuable for their ecological and economic importance. Here, the natural dynamics of the abiotic and biotic processes is threatened by the human pressure, and great ...
