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Land Use #6

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HoWol76 opened this issue Jul 9, 2020 · 2 comments
Open

Land Use #6

HoWol76 opened this issue Jul 9, 2020 · 2 comments
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@HoWol76
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HoWol76 commented Jul 9, 2020

Land use: same as historical CMIP6 forcing (‘LUH2’), which as been extended to cover 850–2015 CE. From the looks of it, it’s LUH2 v2h, downloadable from http://luh.umd.edu/data.shtml

@ScottWales ScottWales self-assigned this Jul 24, 2020
@ScottWales
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Section 2.2.1 of the ESM paper states that the capability exists to modify land use through the model run. The details of how this is accomplished however are not specified

@ScottWales
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We can derive the weights for changing from LUH categories to CABLE categories by matching up the historical datasets, and then doing e.g. a scipy.optimize.minimize to work out the per-land tile weights. This produces a good match when I try for the melbourne grid cell, with the LUH data conservatively regridded to the ESM grid

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