Changelog • od

Bug fix that was causing incorrect column names (#50)

New max_dist argument in points_to_od() (also applicable to points_to_odl()) to limit the distance between origins and destinations. Credit to Malcolm Morgan @mem48 for this contribution, closing 4-year-old issue #18.

Fix minor issue with geometry checking, result of upstream changes

Check for duplicate ids

od_coordinates_ids() exported
Fixes for CRAN checks

od_coordinates_ids() faster, uses vctrs::vec_interleave() (#45)

od_disaggregate() can now take route networks as inputs
od_disaggregate() is now used as a ‘back-end’ for od_jitter() where possible by default
New pd argument in points_to_od() allows calculation of OD pairs associated with destinations that have a different geometry than the origins (#41)
Remove ‘old style CRSs’, preventing warnings emitted by the sf package

od_jitter() succeeds with wider range of input datasets, and can work with fewer subpoints than OD pairs thanks to the replace = TRUE setting in the base R function sample()

New function od_jitter() allows offsetting of origin and destination points of desire lines (#11)
Add new argument to od_disaggregate() to allow non-integer outputs

Updated od_disaggregate() so it’s less likely to fail with unfathomable message (#30)

New od_split() function, a copy of od_disaggregate()
New od_aggregate() and od_group() functions (#24)
Updated datasets for improved documentation and examples (#28)
Updated introductory vignette building on the stplanr od vignette (#16)

Added a NEWS.md file to track changes to the package.
Lots of changes have been made since the package was first release on CRAN
- See https://github.com/ITSLeeds/od/compare/0.0.1…master for details
Key changes include:
- Lots of new functionality, includine od_disaggregate()
- Much of the functionality from stplanr had been ported