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Published November 5, 2020 | Version 3.0.0
Software Open

pyproj4/pyproj: 3.0.0 Release

Authors/Creators

  • 1. @corteva
  • 2. City of Athens, Alabama, USA
  • 3. KNMI
  • 4. Kayrros
  • 5. Zippysoft Consulting
  • 6. UCAR/@Unidata
  • 7. @SUSE
  • 8. National Oceanic and Atmospheric Administration
  • 9. University of California, Irvine
  • 10. Institute of Anatomy, Unversity of Bern, Switzerland
  • 11. Penn State Hazleton
  • 12. SDFE.dk
  • 13. SMHI
  • 14. University of Birmingham
  • 15. GNS Science

Description

Changes
  • Minimum supported Python version 3.6 (issue #499)
  • Minimum PROJ version 7.2 (issues #599 & #689)
  • WHL: Removed datumgrids from wheels because not needed with RFC 4 (pull #628)
  • ENH: Added PROJ Network Settings (#675, #691, #695)
  • ENH: Added ability to use global context (issue #661)
  • ENH: Added transformation grid sync API/CLI (issue #572)
  • ENH: Support obects with __array__ method (pandas.Series, xarray.DataArray, dask.array.Array) (issue #573)
  • ENH: Added pyproj.datadir.get_user_data_dir() (pull #636)
  • ENH: Added pyproj.transformer.Transformer.is_network_enabled (issue #629)
  • ENH: Added pyproj.transformer.TransformerGroup.download_grids() (pull #643)
  • ENH: Use 'proj_get_units_from_database' in pyproj.database.get_units_map() & cleanup pyproj.database.get_codes() (issue #619)
  • ENH: Added support for radians for Proj & Transformer.from_pipeline & use less gil (issue #612)
  • ENH: Datum.from_name default to check all datum types (issue #606)
  • ENH: Use from_user_input in __eq__ when comparing CRS sub-classes (i.e. PrimeMeridian, Datum, Ellipsoid, etc.) (issue #606)
  • ENH: Add support for coordinate systems with CRS using CF conventions (issue #536)
  • ENH: Use proj_is_equivalent_to_with_ctx in the place of proj_is_equivalent_to internally (issue #666)
  • BUG: Add support for identifying engineering/parametric/temporal datums (issue #670)
  • ENH: Add support for temporal CRS CF coordinate system (issue #672)
  • ENH: Added support for debugging internal PROJ (pull #696)
  • ENH: Added pathlib support for data directory methods (pull #702)
  • ENH: Added pyproj.database.query_crs_info() (pull #703)
  • ENH: Added pyproj.database.query_utm_crs_info() (pull #712)
  • REF: Refactor Proj to inherit from Transformer (issue #624)
  • REF: Added pyproj.database, pyproj.aoi, and pyproj.list modules (pull #703)
  • BUG: Fix handling of polygon holes when calculating area in Geod (pull #686)
Acknowledgements

Thanks to everyone who contributed to this release! The detailed bug reports are definitely appreciated. Additionally, thanks to those who help with the distribution!

A total of 8 people contributed patches to this release. People with a "+" by their names contributed a patch for the first time.

  • Bas Couwenberg
  • David Haberthür +
  • Filipe Fernandes +
  • Marcos Modenesi +
  • Mike Taves +
  • Poruri Sai Rahul +
  • jacob-indigo +
  • Alan D. Snow

Other contributions:

  • Bas Couwenberg - testing the builds with Debian
  • Christoph Gohlke - testing the Windows wheel builds
  • Joris Van den Bossche - testing with geopandas and PR reviews
  • Libor Pecháček - for preventing another post1 release with a MANIFEST.in catch

Files

pyproj4/pyproj-3.0.0.zip

Files (227.4 kB)

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Additional details

Related works

Is supplement to
https://github.com/pyproj4/pyproj/tree/3.0.0 (URL)