Package: trigpoints Title: Data Set of Trig Points in Great Britain in British National Grid Coordinates Version: 1.0.0 Authors@R: person(given = "Phil Mike", family = "Jones", role = c("aut", "cre"), email = "philmikejones@gmail.com", comment = c(ORCID = "0000-0001-5173-3245")) Description: A complete data set of historic GB trig points in British National Grid (OSGB36) coordinate reference system. Trig points (aka triangulation stations) are fixed survey points used to improve the accuracy of map making in Great Britain during the 20th Century. Trig points are typically located on hilltops so still serve as a useful navigational aid for walkers and hikers today. License: MIT + file LICENSE Encoding: UTF-8 LazyData: true RoxygenNote: 6.1.0 Depends: R (>= 2.10) Imports: sf, tibble BugReports: https://github.com/philmikejones/trigpoints/issues URL: https://philmikejones.github.io/trigpoints/ Config/pak/sysreqs: libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev libssl-dev libproj-dev libsqlite3-dev libudunits2-dev Repository: https://philmikejones.r-universe.dev Date/Publication: 2018-09-22 19:44:09 UTC RemoteUrl: https://github.com/philmikejones/trigpoints RemoteRef: HEAD RemoteSha: 8f5014317931e195d43ff08fe5913d86f54bb189 NeedsCompilation: no Packaged: 2026-10-08 07:58:41 UTC; root Author: Phil Mike Jones [aut, cre] (ORCID: ) Maintainer: Phil Mike Jones