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Adding New Vegetative Canopy Data for AQM Coupling #928

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Merged
merged 120 commits into from
Jul 17, 2025

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drnimbusrain
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@drnimbusrain drnimbusrain commented Feb 7, 2025

Description

In this PR we add five new vegetative canopy datasets based on satellite observations, which is currently passed from the AQM chemical component to the ufs-weather-model for incorporation in the optional sub-canopy parameterizations in ccpp-physics PBL schemes (SATMEDMF). These include the forest canopy height (FCH), forest fraction (FRT), clumping index (CLU), population density (POPU), and leaf area index from (LAI). These datasets have recently been published in a NOAA-ARL Tech Memo and at NCEI. This also adds three additional AQM coupled photolysis diagnostics used in helping best evaluate and understand associated canopy effects in AQM.

Issue(s) addressed

#927

Testing

How were these changes tested?
What compilers / HPCs was it tested with?
RDHPCs Hera.
Are the changes covered by regression tests? (If not, why? Do new tests need to be added?)
Yes. These add new variables only used in ccpp-physics with option turned on. The do_canopy option is turned off by default. 'logical :: do_canopy = .false. !< flag for canopy option'
Have the ufs-weather-model regression test been run? On what platform?
No.

  • Will the code updates change regression test baseline? If yes, why? Please show the baseline directory below.
    No. - Please commit the regression test log files in your ufs-weather-model branch

Dependencies

If testing this branch requires non-default branches in other repositories, list them.
Those branches should have matching names (ideally)
https://github.com/noaa-oar-arl/ccpp-physics/tree/feature/aqm_canopy2

Do PRs in upstream repositories need to be merged first?

@iri01

@drnimbusrain drnimbusrain requested a review from grantfirl June 21, 2025 20:25
@drnimbusrain
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@grantfirl Just touching base here as the UWM canopy PR is poised for approval.

@drnimbusrain
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@grantfirl Just touching base here as the UWM canopy PR is poised for approval.

Can we get this PR moved forward for approval soon? @grantfirl @bbakernoaa @BrianCurtis-NOAA

@drnimbusrain
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@bbakernoaa review? Thank you.

@bbakernoaa
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@drnimbusrain please resolve the conflicts and I'll take a look

@drnimbusrain
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@bbakernoaa OK, conflicts have been resolved here. Thank you for the review.

@drnimbusrain
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Thank you @bbakernoaa for approving this! Looking forward to this moving forward with the UWM canopy package.

@BrianCurtis-NOAA
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You have the incorrect ccpp/physics hash, it should be the one from noaa-oar-arl/feature/aqm_canopy2 noaa-oar-arl/ccpp-physics@a57f1a0

@drnimbusrain
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drnimbusrain commented Jul 15, 2025

You have the incorrect ccpp/physics hash, it should be the one from noaa-oar-arl/feature/aqm_canopy2 noaa-oar-arl/ccpp-physics@a57f1a0

@BrianCurtis-NOAA Thank you for that. I have updated the ccpp/physics hash to reflect my latest sync up for my branch.

@rhaesung
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@drnimbusrain ufs-community/ccpp-physics#253 has been merged. Please update the submodule pointer for ccpp-physics (ufs-community/ccpp-physics@5d6bacf) and revert the .gitmodules file in preparation for the merge.

@drnimbusrain
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drnimbusrain commented Jul 17, 2025 via email

@BrianCurtis-NOAA
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Brian, could you help here with this to get it merged? Thank you!

On Thu, Jul 17, 2025, 8:32 AM Rhae Sung Kim @.> wrote: rhaesung left a comment (NOAA-EMC/fv3atm#928) <#928 (comment)> @drnimbusrain https://github.com/drnimbusrain ufs-community/ccpp-physics#253 <ufs-community/ccpp-physics#253> has been merged. Please update the submodule pointer for ccpp-physics ( @. <ufs-community/ccpp-physics@5d6bacf>) and revert the .gitmodules file in preparation for the merge. — Reply to this email directly, view it on GitHub <#928 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AGLFYNSTSXBT7CQDJA5NQMT3I6JUZAVCNFSM6AAAAABWWMO5JOVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTAOBTHA4TEMJUHE . You are receiving this because you were mentioned.Message ID: @.***>

@drnimbusrain sure, but i'll need collaborator permissions

@drnimbusrain
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BrianCurtis-NOAA

@BrianCurtis-NOAA Sure thing, just added you. Thank you!

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@rhaesung @DusanJovic-NOAA ready for merge.

@jkbk2004 jkbk2004 merged commit aa18f2c into NOAA-EMC:develop Jul 17, 2025
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@drnimbusrain
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Thank you all so much!!

@iri01

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9 participants