Results 21 to 30 of about 6,949,089 (340)

Surface Albedo Assimilation and Its Impact on Surface Radiation Budget in Beijing

open access: yesAdvances in Meteorology, 2020
Surface albedo is a crucial parameter in land surface radiation budget. As bias exists between the model simulated and observed surface albedo, data assimilation is an important method to improve the simulation results.
Chunlei Meng
doaj   +1 more source

ALBEDO RETRIEVING FROM DSCOVR/EPIC DATA AND PRELIMINARY VALIDATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Land surface albedo plays an important role in climate change research. Satellite remote sensing has the characteristic of wide observation range, and it can make repeated observations on the same area.
Q. Y. Tian   +10 more
doaj   +1 more source

Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement

open access: yesGeophysical Monograph Series, Page 27-82., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm   +2 more
wiley  

+3 more sources

A statistics-based temporal filter algorithm to map spatiotemporally continuous shortwave albedo from MODIS data [PDF]

open access: yesHydrology and Earth System Sciences, 2013
Land-surface albedo plays a critical role in the earth's radiant energy budget studies. Satellite remote sensing provides an effective approach to acquire regional and global albedo observations.
N. F. Liu   +6 more
doaj   +1 more source

Reassessment of shortwave surface cloud radiative forcing in the Arctic: consideration of surface-albedo–cloud interactions

open access: yesAtmospheric Chemistry and Physics, 2020
. The concept of cloud radiative forcing (CRF) is commonly applied to quantify the impact of clouds on the surface radiative energy budget (REB). In the Arctic, specific radiative interactions between microphysical and macrophysical properties of clouds ...
J. Stapf   +4 more
semanticscholar   +1 more source

Reconstruction of Historical Land Surface Albedo Changes in China From 850 to 2015 Using Land Use Harmonization Data and Albedo Look‐Up Maps

open access: yesEarth and Space Science, 2021
Land surface albedo is a critical parameter of the Earth's energy budget and has been greatly altered by climate change and human activities. To improve our understanding of historical land surface albedo changes and their climatic effects before the ...
Yan Song   +4 more
doaj   +1 more source

Identifying Spatial and Temporal Characteristics of Land Surface Albedo Using GF-1 WFV Data

open access: yesRemote Sensing, 2021
Land surface albedo (LSA) is an important parameter that affects surface–air interactions and controls the surface radiation energy budget. The spatial and temporal variation characteristics of LSA reflect land surface changes and further influence the ...
Zhe Wang   +6 more
doaj   +1 more source

Characterizing Surface Albedo of Shallow Fresh Snow and Its Importance for Snow Ablation on the Interior of the Tibetan Plateau

open access: yesJournal of Hydrometeorology, 2020
Snow depth on the interior of Tibetan Plateau (TP) in state-of-the-art reanalysis products is almost an order of magnitude higher than observed. This huge bias stems primarily from excessive snowfall, but inappropriate process representation of shallow ...
Wenli Wang   +11 more
semanticscholar   +1 more source

Albedo over rough snow and ice surfaces [PDF]

open access: yesThe Cryosphere, 2014
Both satellite and ground-based broadband albedo measurements over rough and complex terrain show several limitations concerning feasibility and representativeness.
S. Lhermitte, J. Abermann, C. Kinnard
doaj   +1 more source

The effect of surface heterogeneity on cloud absorption estimates [PDF]

open access: yes, 2004
This study presents a systematic and quantitative analysis of the effect of inhomogeneous surface albedo on shortwave cloud absorption estimates. We used 3D radiative transfer modeling over a checkerboard surface albedo to calculate cloud absorption.
Chiu, J. Christine   +2 more
core   +2 more sources

Home - About - Disclaimer - Privacy