feat(waterdata): add waterdata.xarray module returning CF datasets#297

Draft

thodson-usgs wants to merge 7 commits into

DOI-USGS:mainfrom

thodson-usgs:xarray-extension

Commits on May 30, 2026

feat(waterdata): add waterdata.xarray module returning CF datasets

thodson-usgs
and
claude
committed

Commits on Jun 5, 2026

fix(waterdata.xarray): default to the dense grid and harden edge cases

thodson-usgs
and
claude
committed
fix(waterdata.xarray): post-review hardening of the dense-default commit

thodson-usgs
and
claude
committed
fix(waterdata.xarray): resolve remaining review findings

thodson-usgs
and
claude
committed
feat(waterdata.xarray): add to_awkward() ragged -> awkward view

thodson-usgs
and
claude
committed
refactor(waterdata.xarray): nest to_awkward observations under an `obs` field

thodson-usgs
and
claude
committed
refactor(waterdata.xarray): simplify point-coords and naming dedup (/simplify)

thodson-usgs
and
claude
committed