Fixes #774: suppress dd.concat unknown divisions warning in zonal_stats#857
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brendancol merged 2 commits intomasterfrom Feb 20, 2026
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Add docstring example and tests showing how to compute zonal statistics on 3D time-series DataArrays by converting to a Dataset with `.to_dataset(dim='time')` and passing to `stats()`.
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Summary
ignore_unknown_divisions=Trueto bothdd.concatcalls in_stats_dask_numpy(), suppressing the false-alarm warning about assumed index alignmenttest_dask_zonal_stats_no_concat_warningsthat asserts no "unknown divisions" warnings are emittedTest plan
pytest xrspatial/tests/test_zonal.py::test_dask_zonal_stats_no_concat_warnings -vpassespytest xrspatial/tests/test_zonal.py -v -k dask— 10/10)