Please note that maptools will be retired by the end of 2023, plan transition at your earliest convenience; some functionality will be moved to sp.

Version 1.1-3 (development, rev. 400-)

Version 1.1-2 (2021-09-07, rev. 392-399)

Version 1.1-1 (2021-03-15, rev. 381-391)

Version 1.0-2 (2020-08-24, rev. 371-380)

Version 1.0-1 (2020-05-14, rev. -370)