René's URL Explorer Experiment

Title: xarray.NotFoundInTreeError

Open Graph Title: xarray.NotFoundInTreeError

Opengraph URL: https://docs.xarray.dev/en/latest/generated/xarray.NotFoundInTreeError.html

og:type	website
og:site_name	xarray
og:image	https://docs.xarray.dev/en/stable/_static/logos/Xarray_Logo_RGB_Final.png
og:image:alt	xarray
twitter:card	summary_large_image
image	https://docs.xarray.dev/en/stable/_static/logos/Xarray_Logo_RGB_Final.png
docsearch:language	en
docsearch:version	2026.1.0
docbuild:last-update	2026-01-28
readthedocs-project-slug	xray
readthedocs-version-slug	stable
readthedocs-resolver-filename	/generated/xarray.NotFoundInTreeError.html
readthedocs-http-status	200

Links:

Skip to main content	https://docs.xarray.dev/en/stable/generated/xarray.NotFoundInTreeError.html#main-content
	https://docs.xarray.dev/en/stable/index.html
Get Started	https://docs.xarray.dev/en/stable/getting-started-guide/index.html
User Guide	https://docs.xarray.dev/en/stable/user-guide/index.html
Tutorial	https://tutorial.xarray.dev
Gallery	https://docs.xarray.dev/en/stable/gallery.html
API Reference	https://docs.xarray.dev/en/stable/api.html
Get Help	https://docs.xarray.dev/en/stable/get-help/help-diagram.html
Development	https://docs.xarray.dev/en/stable/contribute/index.html
Release Notes	https://docs.xarray.dev/en/stable/whats-new.html
GitHub	https://github.com/pydata/xarray
Get Started	https://docs.xarray.dev/en/stable/getting-started-guide/index.html
User Guide	https://docs.xarray.dev/en/stable/user-guide/index.html
Tutorial	https://tutorial.xarray.dev
Gallery	https://docs.xarray.dev/en/stable/gallery.html
API Reference	https://docs.xarray.dev/en/stable/api.html
Get Help	https://docs.xarray.dev/en/stable/get-help/help-diagram.html
Development	https://docs.xarray.dev/en/stable/contribute/index.html
Release Notes	https://docs.xarray.dev/en/stable/whats-new.html
GitHub	https://github.com/pydata/xarray
Top-level functions	https://docs.xarray.dev/en/stable/api/top-level.html
Dataset	https://docs.xarray.dev/en/stable/api/dataset.html
xarray.Dataset.dims	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.dims.html
xarray.Dataset.sizes	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.sizes.html
xarray.Dataset.dtypes	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.dtypes.html
xarray.Dataset.data_vars	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.data_vars.html
xarray.Dataset.coords	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.coords.html
xarray.Dataset.attrs	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.attrs.html
xarray.Dataset.encoding	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.encoding.html
xarray.Dataset.indexes	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.indexes.html
xarray.Dataset.xindexes	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.xindexes.html
xarray.Dataset.chunks	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.chunks.html
xarray.Dataset.chunksizes	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.chunksizes.html
xarray.Dataset.nbytes	https://docs.xarray.dev/en/stable/generated/xarray.Dataset.nbytes.html
DataArray	https://docs.xarray.dev/en/stable/api/dataarray.html
xarray.DataArray.values	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.values.html
xarray.DataArray.data	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.data.html
xarray.DataArray.coords	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.coords.html
xarray.DataArray.dims	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dims.html
xarray.DataArray.sizes	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.sizes.html
xarray.DataArray.name	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.name.html
xarray.DataArray.attrs	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.attrs.html
xarray.DataArray.encoding	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.encoding.html
xarray.DataArray.indexes	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.indexes.html
xarray.DataArray.xindexes	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.xindexes.html
xarray.DataArray.chunksizes	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.chunksizes.html
xarray.DataArray.str.capitalize	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.capitalize.html
xarray.DataArray.str.casefold	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.casefold.html
xarray.DataArray.str.cat	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.cat.html
xarray.DataArray.str.center	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.center.html
xarray.DataArray.str.contains	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.contains.html
xarray.DataArray.str.count	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.count.html
xarray.DataArray.str.decode	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.decode.html
xarray.DataArray.str.encode	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.encode.html
xarray.DataArray.str.endswith	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.endswith.html
xarray.DataArray.str.extract	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.extract.html
xarray.DataArray.str.extractall	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.extractall.html
xarray.DataArray.str.find	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.find.html
xarray.DataArray.str.findall	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.findall.html
xarray.DataArray.str.format	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.format.html
xarray.DataArray.str.get	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.get.html
xarray.DataArray.str.get_dummies	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.get_dummies.html
xarray.DataArray.str.index	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.index.html
xarray.DataArray.str.isalnum	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.isalnum.html
xarray.DataArray.str.isalpha	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.isalpha.html
xarray.DataArray.str.isdecimal	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.isdecimal.html
xarray.DataArray.str.isdigit	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.isdigit.html
xarray.DataArray.str.islower	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.islower.html
xarray.DataArray.str.isnumeric	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.isnumeric.html
xarray.DataArray.str.isspace	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.isspace.html
xarray.DataArray.str.istitle	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.istitle.html
xarray.DataArray.str.isupper	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.isupper.html
xarray.DataArray.str.join	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.join.html
xarray.DataArray.str.len	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.len.html
xarray.DataArray.str.ljust	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.ljust.html
xarray.DataArray.str.lower	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.lower.html
xarray.DataArray.str.lstrip	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.lstrip.html
xarray.DataArray.str.match	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.match.html
xarray.DataArray.str.normalize	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.normalize.html
xarray.DataArray.str.pad	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.pad.html
xarray.DataArray.str.partition	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.partition.html
xarray.DataArray.str.repeat	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.repeat.html
xarray.DataArray.str.replace	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.replace.html
xarray.DataArray.str.rfind	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.rfind.html
xarray.DataArray.str.rindex	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.rindex.html
xarray.DataArray.str.rjust	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.rjust.html
xarray.DataArray.str.rpartition	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.rpartition.html
xarray.DataArray.str.rsplit	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.rsplit.html
xarray.DataArray.str.rstrip	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.rstrip.html
xarray.DataArray.str.slice	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.slice.html
xarray.DataArray.str.slice_replace	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.slice_replace.html
xarray.DataArray.str.split	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.split.html
xarray.DataArray.str.startswith	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.startswith.html
xarray.DataArray.str.strip	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.strip.html
xarray.DataArray.str.swapcase	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.swapcase.html
xarray.DataArray.str.title	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.title.html
xarray.DataArray.str.translate	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.translate.html
xarray.DataArray.str.upper	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.upper.html
xarray.DataArray.str.wrap	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.wrap.html
xarray.DataArray.str.zfill	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.str.zfill.html
xarray.DataArray.dt.floor	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.floor.html
xarray.DataArray.dt.ceil	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.ceil.html
xarray.DataArray.dt.isocalendar	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.isocalendar.html
xarray.DataArray.dt.round	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.round.html
xarray.DataArray.dt.strftime	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.strftime.html
xarray.DataArray.dt.floor	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.floor.html
xarray.DataArray.dt.ceil	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.ceil.html
xarray.DataArray.dt.round	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.round.html
DataTree	https://docs.xarray.dev/en/stable/api/datatree.html
Coordinates	https://docs.xarray.dev/en/stable/api/coordinates.html
Indexes	https://docs.xarray.dev/en/stable/api/indexes.html
xarray.CFTimeIndex	https://docs.xarray.dev/en/stable/generated/xarray.CFTimeIndex.html
xarray.indexes.RangeIndex	https://docs.xarray.dev/en/stable/generated/xarray.indexes.RangeIndex.html
xarray.indexes.NDPointIndex	https://docs.xarray.dev/en/stable/generated/xarray.indexes.NDPointIndex.html
xarray.indexes.CoordinateTransformIndex	https://docs.xarray.dev/en/stable/generated/xarray.indexes.CoordinateTransformIndex.html
xarray.Index	https://docs.xarray.dev/en/stable/generated/xarray.Index.html
xarray.Index.from_variables	https://docs.xarray.dev/en/stable/generated/xarray.Index.from_variables.html
xarray.Index.concat	https://docs.xarray.dev/en/stable/generated/xarray.Index.concat.html
xarray.Index.stack	https://docs.xarray.dev/en/stable/generated/xarray.Index.stack.html
xarray.Index.unstack	https://docs.xarray.dev/en/stable/generated/xarray.Index.unstack.html
xarray.Index.create_variables	https://docs.xarray.dev/en/stable/generated/xarray.Index.create_variables.html
xarray.Index.should_add_coord_to_array	https://docs.xarray.dev/en/stable/generated/xarray.Index.should_add_coord_to_array.html
xarray.Index.to_pandas_index	https://docs.xarray.dev/en/stable/generated/xarray.Index.to_pandas_index.html
xarray.Index.isel	https://docs.xarray.dev/en/stable/generated/xarray.Index.isel.html
xarray.Index.sel	https://docs.xarray.dev/en/stable/generated/xarray.Index.sel.html
xarray.Index.join	https://docs.xarray.dev/en/stable/generated/xarray.Index.join.html
xarray.Index.reindex_like	https://docs.xarray.dev/en/stable/generated/xarray.Index.reindex_like.html
xarray.Index.equals	https://docs.xarray.dev/en/stable/generated/xarray.Index.equals.html
xarray.Index.roll	https://docs.xarray.dev/en/stable/generated/xarray.Index.roll.html
xarray.Index.rename	https://docs.xarray.dev/en/stable/generated/xarray.Index.rename.html
xarray.Index.copy	https://docs.xarray.dev/en/stable/generated/xarray.Index.copy.html
Universal functions	https://docs.xarray.dev/en/stable/api/ufuncs.html
IO / Conversion	https://docs.xarray.dev/en/stable/api/io.html
Encoding/Decoding	https://docs.xarray.dev/en/stable/api/encoding.html
xarray.coders.CFDatetimeCoder	https://docs.xarray.dev/en/stable/generated/xarray.coders.CFDatetimeCoder.html
Plotting	https://docs.xarray.dev/en/stable/api/plotting.html
xarray.DataArray.plot.contourf	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.contourf.html
xarray.DataArray.plot.contour	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.contour.html
xarray.DataArray.plot.hist	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.hist.html
xarray.DataArray.plot.imshow	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.imshow.html
xarray.DataArray.plot.line	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.line.html
xarray.DataArray.plot.pcolormesh	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.pcolormesh.html
xarray.DataArray.plot.step	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.step.html
xarray.DataArray.plot.scatter	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.scatter.html
xarray.DataArray.plot.surface	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.plot.surface.html
GroupBy objects	https://docs.xarray.dev/en/stable/api/groupby.html
Rolling objects	https://docs.xarray.dev/en/stable/api/rolling.html
Coarsen objects	https://docs.xarray.dev/en/stable/api/coarsen.html
Exponential rolling objects	https://docs.xarray.dev/en/stable/api/rolling-exp.html
Weighted objects	https://docs.xarray.dev/en/stable/api/weighted.html
Resample objects	https://docs.xarray.dev/en/stable/api/resample.html
Accessors	https://docs.xarray.dev/en/stable/api/accessors.html
Tutorial	https://docs.xarray.dev/en/stable/api/tutorial.html
Testing	https://docs.xarray.dev/en/stable/api/testing.html
xarray.testing.assert_isomorphic	https://docs.xarray.dev/en/stable/generated/xarray.testing.assert_isomorphic.html
xarray.testing.assert_equal	https://docs.xarray.dev/en/stable/generated/xarray.testing.assert_equal.html
xarray.testing.assert_identical	https://docs.xarray.dev/en/stable/generated/xarray.testing.assert_identical.html
Backends	https://docs.xarray.dev/en/stable/api/backends.html
xarray.backends.NetCDF4DataStore	https://docs.xarray.dev/en/stable/generated/xarray.backends.NetCDF4DataStore.html
xarray.backends.H5NetCDFStore	https://docs.xarray.dev/en/stable/generated/xarray.backends.H5NetCDFStore.html
xarray.backends.PydapDataStore	https://docs.xarray.dev/en/stable/generated/xarray.backends.PydapDataStore.html
xarray.backends.ScipyDataStore	https://docs.xarray.dev/en/stable/generated/xarray.backends.ScipyDataStore.html
xarray.backends.ZarrStore	https://docs.xarray.dev/en/stable/generated/xarray.backends.ZarrStore.html
xarray.backends.FileManager	https://docs.xarray.dev/en/stable/generated/xarray.backends.FileManager.html
xarray.backends.CachingFileManager	https://docs.xarray.dev/en/stable/generated/xarray.backends.CachingFileManager.html
xarray.backends.DummyFileManager	https://docs.xarray.dev/en/stable/generated/xarray.backends.DummyFileManager.html
Exceptions	https://docs.xarray.dev/en/stable/api/exceptions.html
xarray.TreeIsomorphismError	https://docs.xarray.dev/en/stable/generated/xarray.TreeIsomorphismError.html
xarray.InvalidTreeError	https://docs.xarray.dev/en/stable/generated/xarray.InvalidTreeError.html
xarray.NotFoundInTreeError	https://docs.xarray.dev/en/stable/generated/xarray.NotFoundInTreeError.html
Advanced API	https://docs.xarray.dev/en/stable/api/advanced.html
Deprecated / Pending Deprecation	https://docs.xarray.dev/en/stable/api/deprecated.html
xarray.DataArray.dt.weekofyear	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.weekofyear.html
xarray.DataArray.dt.week	https://docs.xarray.dev/en/stable/generated/xarray.DataArray.dt.week.html
	https://docs.xarray.dev/en/stable/index.html
API reference	https://docs.xarray.dev/en/stable/api.html
Exceptions	https://docs.xarray.dev/en/stable/api/exceptions.html
#	https://docs.xarray.dev/en/stable/generated/xarray.NotFoundInTreeError.html#xarray-notfoundintreeerror
[source]	https://github.com/pydata/xarray/blob/v2026.1.0/xarray/core/treenode.py#L20-L21
#	https://docs.xarray.dev/en/stable/generated/xarray.NotFoundInTreeError.html#xarray.NotFoundInTreeError
previous xarray.InvalidTreeError	https://docs.xarray.dev/en/stable/generated/xarray.InvalidTreeError.html
next Advanced API	https://docs.xarray.dev/en/stable/api/advanced.html
NotFoundInTreeError	https://docs.xarray.dev/en/stable/generated/xarray.NotFoundInTreeError.html#xarray.NotFoundInTreeError
Sphinx	https://www.sphinx-doc.org/
PyData Sphinx Theme	https://pydata-sphinx-theme.readthedocs.io/en/stable/index.html

Viewport: width=device-width, initial-scale=1

URLs of crawlers that visited me.