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Capability to run GLACE-style experiments in ACCESS #96

Closed penguian closed 4 years ago

penguian commented 8 years ago

keyword_GLACE_maygit owner:jxs599@nci.org.au resolution_wontfix type_science enhancement | by rzl561

Including the capability to run Global Land Atmosphere Coupling Experiments (GLACE)-style experiments, as done in GLACE-CMIP5 for instance and will be needed for LS3MIP in CMIP6. Soil moisture needs to be written out at every time step from one model run (WRITE) and written back in (READ) in another run to overwrite the calculated soil moisture. By doing this the land is decoupled from the atmosphere. This procedure has been used before, e.g. GLACE-CMIP5 see Lorenz et al. 2015, JHM, DOI: 10.1175/JHM-D-14-0206.1.

It needs changes in CABLE as well as the UM, because additional information needs to be passed from the UM to CABLE.

CABLE changes are in: https://trac.nci.org.au/trac/cable/browser/branches/Users/rzl561/CABLE-2.0.1_GLACE-typeForcing (older CABLE version) https://trac.nci.org.au/trac/cable/browser/branches/Users/rzl561/CABLE-2.3.4_r2961_GLACE-typeForcing (trunk at time of writing this ticket)

UM changes are in: https://access-svn.nci.org.au/trac/um/browser/branches/dev/rzl561/ACCESS-1.3_CABLE-2.0_repl_GLACE

In case we need to read soil moisture climatologies, the binary soil moisture output files need to be processed in between the runs. Functions to do this can be found in: https://bitbucket.org/rlorenz/utilities/overview

Issue migrated from trac:96 at 2023-11-27 11:14:53 +1100

penguian commented 8 years ago

@rzl561@nci.org.au _uploaded file GLACE_experiments_with_ACCESS.docx (137.7 KiB)_

doc file explaining code changes

penguian commented 8 years ago

@rzl561@nci.org.au changed component from biogeophys to bundled

penguian commented 7 years ago

@jxs599@nci.org.au changed milestone from 5. Validation to 3. Implementation

penguian commented 7 years ago

@jxs599@nci.org.au changed milestone from 3. Implementation to 4. Low Priority

penguian commented 7 years ago

@jxs599@nci.org.au changed status from new to assigned

penguian commented 7 years ago

@jxs599@nci.org.au changed owner from rzl561 to jxs599

penguian commented 4 years ago

@rml599@nci.org.au commented

Committee review 4/2/20. Useful for reference to branches where this has been implemented but likely to need to be re-done if functionality needed in future.

penguian commented 4 years ago

@rml599@nci.org.au changed status from assigned to closed

penguian commented 4 years ago

@rml599@nci.org.au set resolution to wontfix

penguian commented 4 years ago

@jxs599@nci.org.au changed milestone from 4. Low Priority to 1. Closed

penguian commented 1 year ago

@ccc561@nci.org.au changed keywords from GLACE to GLACE maygit