I copy-pasted the front page into ChatGPT and told it to "Explain some usecases", and it's pretty useful.

   A city planning department tracks changes to zoning boundaries over time.
   Staff can:
      See who changed what, when, and why.
      Roll back or compare versions.
      Create branches for "proposed" zoning plans without touching main data.
   Citizens can access a cloned version of planning data.
   Changes or suggestions (e.g., new bike paths) can be proposed via pull requests.
   Keeps public and internal data separate but linkable.

  Farm fields are polygons; each year’s crop type is stored as tabular data.
  Each season gets committed with metadata and satellite imagery.