Discussions

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  GeoZarr conventions not recognized by xarray (CRS, bounds, coordinates, ...)

  dieter-anb asked Apr 10, 2026 in Q&A · Unanswered

  

  

  

  

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  Using fill_value = (fp[0], fp[-1]) with interp_like on Dataset

  jkoell asked Mar 18, 2026 in Q&A · Unanswered

  

  

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  Improving performance of vectorized interpolation in Xarray

  topic-interpolation

  VeckoTheGecko asked Mar 16, 2026 in Ideas · Unanswered

  

  

  

  

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  NetCDF: HDF error when saving big array to netcdf4 with dask.distributed

  pingponghero12 asked Sep 11, 2025 in Q&A · Unanswered

  

  

  

  

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  Help with DataTree compatibility of NASA Earthdata netCDF4s

  topic-DataTree Related to the implementation of a DataTree class

  itcarroll asked Feb 25, 2026 in Q&A · Unanswered

  

  

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  Adapting existing backend entrypoints to allow for lazy pre-processing

  muttener asked Feb 23, 2026 in Q&A · Answered

  

  

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  Error while reading NAM file

  afernandezody asked Feb 9, 2026 in General · Closed · Unanswered

  

  

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  Extracting the lon and lat values only from indexes where the value isn't NaN

  ytmben asked Feb 4, 2026 in Q&A · Closed · Unanswered

  

  

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  Unexpected results when trying to overwrite using .to_zarr with the same store name

  halestrm asked Jan 3, 2023 in General · Unanswered

  

  

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  expand_dims creates object dtype for string coordinates instead of inferring string dtype

  etienneschalk asked Dec 19, 2025 in Ideas · Closed · Unanswered

  

  

  

  

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  Exploring Long term Project Contribution with xarray

  dhruvak001 asked Dec 29, 2025 in General · Unanswered

  

  

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  Guidance on potential breaking change for test

  hmaarrfk asked Dec 5, 2022 in Q&A · Unanswered

  

  

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  Is there an easier way to efficiently resample an uneven temporal dataset into a series of windows?

  hafarooki asked Nov 13, 2025 in Q&A · Unanswered

  

  

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  Storing simulation setup

  JoelLucaAdams asked Nov 24, 2025 in General · Unanswered

  

  

  

  

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  Guidance for creating Xarray consumer libraries (supporting flexible array backends, and in general)

  VeckoTheGecko asked Nov 17, 2025 in Q&A · Unanswered

  

  

  

  

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  Control on data locality

  orliac asked Nov 18, 2025 in General · Unanswered

  

  

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  Accessing 2D cross-sections of a large 4D dataset

  velimskyj asked Nov 13, 2025 in Q&A · Unanswered

  

  

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  Select on non-dimension coordinate

  SBouchard01 asked Nov 12, 2025 in Q&A · Unanswered

  

  

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  Display all groups of a DataTree

  etienneschalk asked Nov 12, 2025 in Q&A · Unanswered

  

  

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  Xarray moving variables listed in "coordinates" in netCDF file, what is the expected behavior?

  DocOtak asked Oct 31, 2025 in Q&A · Unanswered

  

  

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  What should be the default behaviour of .plot.imshow() with poorly defined grids?

  KBodolai asked Oct 20, 2025 in Q&A · Unanswered

  

  

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  Scientific Data Viewer - VSCode/Cursor Extension for xarray-based Data Exploration

  etienneschalk asked Oct 7, 2025 in Show and tell · Unanswered

  

  

  

  

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  Function for spatiotemporal train/validation/test split from a large xarray dataset

  CoenvdE asked Oct 10, 2025 in Ideas · Unanswered

  

  

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  Using lambda in .where()

  ste-goldstein asked Sep 25, 2025 in Q&A · Answered

  

  

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  Creating representative datasets from ncdump output

  VeckoTheGecko asked Sep 19, 2025 in Q&A · Closed · Answered

  

  

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