issues: 259058863

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id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association active_lock_reason draft pull_request body reactions performed_via_github_app state_reason repo type
259058863 MDExOlB1bGxSZXF1ZXN0MTQyMDIzMjIx 1583 Parsing wavelength info from rasterio tags 4414299 closed 0     4 2017-09-20T06:57:16Z 2017-12-12T14:38:59Z 2017-12-12T14:38:53Z CONTRIBUTOR   0 pydata/xarray/pulls/1583

Proof of concept for reading info from rasterio tags() in open_rasterio. Not quite a solution to #1582, but possibly workable to a more general solution.

Currently implements the following: - Reads tags(band_idx) for each band and extracts the wavelength values from the result dictionaries as a coordinate for the returned DataArray. - Reads the wavelength_units from tags(1) and sets it as an attribute (assumes it's the same for each band, which it is for ENVI format files)

  • [x] Closes #1582 (Maybe?)
  • [x] Tests added / passed
  • [x] Passes git diff upstream/master | flake8 --diff
  • [x] Fully documented, including whats-new.rst for all changes and api.rst for new API
 
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