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@jkbk2004 jkbk2004 released this 08 May 18:00
· 5 commits to release/public-v1.1.0 since this release
v1.1.0
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Learn about vigilant mode.

Since the release of the UFS Land Data Assimilation (DA) System v1.0.0, the land DA workflow code base is charting a path forward to unify the Noah-MP forecast model with the UFS Weather Model. JEDI analysis code bases have been updated to use the JEDI Skylab v3.0 release. This is a minor release to include several new features.

Added changes are:

  • Migrated the original land-offline_workflow and Land-DA_update GitHub repositories to the land-DA_workfow (https://github.com/ufs-community/land-DA_workflow) and land-DA (https://github.com/ufs-community/land-DA) repositories, respectively.
  • Replaced fv3-bundle and ioda-bundle with jedi-bundle release/skylab-v3: https://github.com/JCSDA/jedi-bundle
  • Updated spack-stack and modulefiles to support UFS Weather Model build
  • Updated CMakeLists.txt to add the option to build the UFS Weather Model (UFS WM) land application as an external project
  • Updated Singularity container to support the changes described above: ubuntu20.04-intel-ue-landda.img

Known issue:

  • Git Action Workflow yaml for the Docker-based build and ctest was turned off due to the limited disk space provided in the Git Action free runner. Alternatives under investigation are binary library containerization approach and Jenkins CI/CD workflow pipeline.

A User’s Guide is available here to provide further information about the Land DA System and instructions for running and testing the system. Data files required to run Land DA are available to the public in the Land DA data bucket. Interested users can get support by submitting a question through GitHub Discussions GitHub Discussions Q & A page.

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