Articles with "land surface" as a keyword



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The Impact of Satellite-Derived Land Surface Temperatures on Numerical Weather Prediction Analyses and Forecasts

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016jd026417

Abstract: Land surface temperature (LST) observations from a variety of satellite instruments operating in the infrared have been compared to estimates of surface temperature from the Met Office operational numerical weather prediction (NWP) model. The comparisons… read more here.

Keywords: temperature; weather prediction; surface; land ... See more keywords
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Mapping the global depth to bedrock for land surface modeling: GLOBAL MAP OF DEPTH TO BEDROCK

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Published in 2017 at "Journal of Advances in Modeling Earth Systems"

DOI: 10.1002/2016ms000686

Abstract: Depth to bedrock serves as the lower boundary of land surface models, which controls hydrologic and biogeochemical processes. This paper presents a framework for global estimation of depth to bedrock (DTB). Observations were extracted from… read more here.

Keywords: land surface; depth bedrock; bedrock;
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Closing the scale gap between land surface parameterizations and GCMs with a new scheme, SiB3‐Bins

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Published in 2017 at "Journal of Advances in Modeling Earth Systems"

DOI: 10.1002/2016ms000764

Abstract: Author(s): Baker, IT; Sellers, PJ; Denning, AS; Medina, I; Kraus, P; Haynes, KD; Biraud, SC | Abstract: © 2017. The Authors. The interaction of land with the atmosphere is sensitive to soil moisture (W). Evapotranspiration… read more here.

Keywords: grid cell; land; land surface; sib3 ... See more keywords
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Estimating Morning Change in Land Surface Temperature from MODIS Day/Night Observations: Applications for Surface Energy Balance Modeling.

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Published in 2017 at "Geophysical research letters"

DOI: 10.1002/2017gl074952

Abstract: Observations of land surface temperature (LST) are crucial for the monitoring of surface energy fluxes from satellite. Methods that require high temporal resolution LST observations (e.g., from geostationary orbit) can be difficult to apply globally… read more here.

Keywords: surface; land surface; surface temperature; morning ... See more keywords
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Numerical simulation of urban land surface effects on summer convective rainfall under different UHI intensity in Beijing

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jd026614

Abstract: To investigate the effect of urban land surface on rainfall under different urban heat island intensity (UHII) conditions in Beijing, numerical simulation and sensitivity experiments on two individual summer convective rainfall events are performed, using… read more here.

Keywords: rainfall; urban area; land surface; urban land ... See more keywords
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A Multialgorithm Approach to Land Surface Modeling of Suspended Sediment in the Colorado Front Range

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Published in 2017 at "Journal of Advances in Modeling Earth Systems"

DOI: 10.1002/2017ms001120

Abstract: Abstract A new paradigm of simulating suspended sediment load (SSL) with a Land Surface Model (LSM) is presented here. Five erosion and SSL algorithms were applied within a common LSM framework to quantify uncertainties and… read more here.

Keywords: land surface; range; sediment; suspended sediment ... See more keywords
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Assessment of surface exchange coefficients in the Noah‐MP land surface model for different land‐cover types in China

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Published in 2021 at "International Journal of Climatology"

DOI: 10.1002/joc.6981

Abstract: The parameterization of surface exchange coefficients (Ch) representing land–atmosphere coupling strength plays a key role in land surface modeling. Previous studies have found that land–atmosphere... read more here.

Keywords: surface exchange; surface; land; land surface ... See more keywords
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Grid resolution dependency of land surface heterogeneity effects on boundary‐layer structure

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Published in 2021 at "Quarterly Journal of the Royal Meteorological Society"

DOI: 10.1002/qj.4196

Abstract: Land surface heterogeneity exerts a strong control on atmospheric boundary‐layer (ABL) evolution by spatially varying the distribution and partitioning of surface energy fluxes and triggering secondary circulations. The representation of this physical process in numerical… read more here.

Keywords: heterogeneity; surface; boundary layer; resolution ... See more keywords
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Sensitivity of simulated South America climate to the land surface schemes in RegCM4

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Published in 2017 at "Climate Dynamics"

DOI: 10.1007/s00382-017-3557-5

Abstract: This work evaluates the impact of two land surface parameterizations on the simulated climate and its variability over South America (SA). Two numerical experiments using RegCM4 coupled with the Biosphere–Atmosphere Transfer Scheme (RegBATS) and the… read more here.

Keywords: climate; land; land surface; regclm ... See more keywords
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Effects of land surface inhomogeneity on convection-permitting WRF simulations over central Europe

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Published in 2019 at "Meteorology and Atmospheric Physics"

DOI: 10.1007/s00703-019-00671-y

Abstract: This sensitivity study investigates the impact of the spatial scales of land use, soil moisture and orography patterns on land–atmosphere exchange fluxes, domain-wide averages and meteorologic conditions in convection-permitting RCM simulations. We perform five WRF… read more here.

Keywords: convection permitting; land use; land surface; land ... See more keywords
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Sensitivity of simulated climate over the MENA region related to different land surface schemes in the WRF model

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Published in 2020 at "Theoretical and Applied Climatology"

DOI: 10.1007/s00704-020-03258-5

Abstract: The effects of different land surface scheme (LSS) implementations on the simulated climate of the Middle East and North Africa (MENA) have been investigated with the Weather Research and Forecasting (WRF) regional model. Six simulations… read more here.

Keywords: surface; climate; land surface; different land ... See more keywords