Unstructured Grid Ancillary Tools User Guide

Welcome to the unstructured grid ancillary tools (UG-ANTS) documentation!

Contents:

• About UG-ANTS
  • UG-ANTS
  • Copyright and licence
  • Contact
• Installing UG-ANTS
  • Initial Setup
  • Stable Installation
  • Developer Installation
  • Testing the Installation
• Applications
  • extract_mesh.py
  • fill_missing_points.py
  • generate_mask.py
  • recombine_bands_grid_to_mesh.py
  • recombine_bands_mesh_to_grid.py
  • regrid_mesh_to_mesh.py
  • regrid_to_grid.py
  • regrid_to_mesh.py
  • split_by_latitude_grid_to_mesh.py
  • split_by_latitude_mesh_to_grid.py
  • ugrid_to_XIOS.py
• API Documentation
  • Subpackages
  • Submodules
  • ugants.abc module
  • ugants.exceptions module
• Tutorials
  • Writing an ancillary application with UG-ANTS
• How to guides
  • Managing rose stem sources
  • Managing KGOs
  • Running the rose stem test workflow
• UG-ANTS: How to Contribute
  • Reporting Bugs
  • Feature Requests
  • Contribute Code
  • Contributor Licence Agreement (v1.1)
  • Code contributors
• Release notes
  • UG-ANTS 0.5.0 (March 2026)
  • UG-ANTS 0.4.0 (December 2025)
  • UG-ANTS 0.3.1 (October 2025)
  • UG-ANTS 0.3.0 (October 2025)
• Accessibility Statement
  • How accessible this website is
  • Feedback and contact information
  • Reporting accessibility problems with this website
  • Enforcement procedure
  • Technical information about this website’s accessibility
  • Compliance status
  • Non-accessible content
  • How we tested this website
  • What we are doing to improve accessibility
  • Preparation of this accessibility statement

Indices and tables

• Index

• Module Index

• Search Page