Questions tagged [land-surface-models]

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Land Use Land Cover Change Intensity Analysis

I got LULC maps for different years (single-band raster, categorical varible = 7 different LULC classes). Now I am trying to do Change Intensity Analysis in R-studio I followed this instruction (https:...
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0answers
75 views

WRF: minimal list of variables required by coupling a land surface model to the whole system

We are trying to couple our land surface model into WRF. As a first step, we'd like to know what is the minimal list of variables required by such coupling?
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3answers
564 views

How to run earth system, land surface and climate models?

I am interested in earth system models, land surface models and climate prediction models. I found a lot of online information on different models, including CIMP5, and the Earth System Modeling ...
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1answer
72 views

High resolution global land use projections

I am looking for global land use projections for a large scale hydrological analysis. The most widely used datasets are the LUH (v1) Products used for CMIP5 based on Hurtt et al 2011. These products ...
3
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2answers
402 views

Half of Earth with most landmass

About 71% of the Earth's surface is covered with water and the remaining 29% is landmass*. If you could theoretically cut the planet in half, with the objective of producing a half with the most ...
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1answer
298 views

How do I estimate the mass of a deciduous tree's leaves?

Regarding the amount of biomass in a tree, what would be the approximate total mass of leaves on a large deciduous tree (e.g. maple, oak) while green in spring? Or, how many leaves could be on such a ...
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2answers
3k views

Why is aerodynamic resistance defined inversely?

When I think of wind resistance, I always think of the friction co-efficient, in $\mathrm{ms^{-1}}$, because that's always the way that it was presented in highschool and undergraduate physics. But ...
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2answers
383 views

Are there any general-purpose climate-model coupling projects?

In climate modelling, there are three major model types that form the basis of a fully coupled Atmosphere-Ocean General Circulation Model (AOGCM): Atmosphere circulation models Ocean circulation ...