* WIP: initial migration of geofeather into geopandas
* WIP: initial implementation of parquet support for geometries
* Refactored approach to retain same geometry column names
* fix CI errors
* Fix CI errors, improve test coverage
* Py2.7 CI fix for decoding binary strings
* Remove feather support (for now) and address PR comments
* Make primary geometry column more clear
* Address PR comments, allow parameter overrides
* Refactor to_paquet(), read_parquet() per PR feedback
* Migrate to column-level CRS metadata
* Refactored parqut I/O to align with latest parquet metadata spec
* Use GeometryArray in read_parquet to set crs directly
* Updated parquet I/O per PR feedback
* Update parquet I/O per PR feedback
* Fix fstrings in compat
* Undo whitespace autoformatting in .travis.yml
* Add stability warning for parquet metadata spec
* Revert pyarrow version for travis
* Add classmethod from_parquet and fix skips for pyarrow
* TEMP: add test for pandas parquet I/O for appveyor
* Add test for parquet columns parameter repeated column names
* try to fix appveyor
* add to reference
* add pyarrow to show_versins
* skip parquet tests on windows
* try again to skip parquet tests on windows
* remove from_parquet classmethod
* undo space
* Updates per metadata spec PR feedback
* Update parquet metadata to match spec, make io methods private
* Add warning for initial parquet implementation
* Add basic read / write benchmarks for parquet
* Add whitespace to make CI happy
* Ignore parquet warnings in tests except where testing the warnings
Co-authored-by: Joris Van den Bossche <jorisvandenbossche@gmail.com>
Co-authored-by: Martin Fleischmann <martin@martinfleischmann.net>
* Add very basic benchmarks for file reading/writing
Just created a moderate sized series and frame and tested reading and
writing.
* Add benchmarks for other file extensions
Adrian Garcia Badaracco