Package: shoredate
Type: Package
Title: Shoreline Dating Coastal Stone Age Sites
Version: 1.1.1.9000
Authors@R: 
    person("Isak", "Roalkvam", , "isakroa@protonmail.com", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0001-6974-1374"))
Description: Provides tools for shoreline dating coastal Stone Age
        sites. The implemented method was developed in Roalkvam (2023)
        <doi:10.1016/j.quascirev.2022.107880> for the Norwegian
        Skagerrak coast. Although it can be extended to other areas,
        this also forms the core area for application of the package.
        Shoreline dating is based on the present-day elevation of a
        site, a reconstruction of past relative sea-level change, and
        empirically derived estimates of the likely elevation of the
        sites above the contemporaneous sea-level when they were in
        use. The geographical and temporal coverage of the method thus
        follows from the availability of local geological
        reconstructions of shoreline displacement and the degree to
        which the settlements to be dated have been located on or close
        to the shoreline when they were in use. Methods for numerical
        treatment and visualisation of the dates are provided, along
        with basic tools for visualising and evaluating the location of
        sites.
Language: en-US
License: GPL (>= 3)
URL: https://github.com/isakro/shoredate,
        https://isakro.github.io/shoredate/
BugReports: https://github.com/isakro/shoredate/issues
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
Imports: ggplot2, ggrepel, ggridges, ggspatial, sf, terra, utils
Suggests: covr, elevatr, knitr, rmarkdown, testthat (>= 3.0.0), vdiffr,
        withr, rnaturalearth
VignetteBuilder: knitr
Config/testthat/edition: 3
Config/pak/sysreqs: libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev
        libicu-dev libjpeg-dev libpng-dev libssl-dev libproj-dev
        libsqlite3-dev libudunits2-dev
Repository: https://isakro.r-universe.dev
Date/Publication: 2026-01-12 17:08:49 UTC
RemoteUrl: https://github.com/isakro/shoredate
RemoteRef: HEAD
RemoteSha: e58c46b32cfe74d44f205023aba3ebdf5877c034
NeedsCompilation: no
Packaged: 2026-10-09 08:49:14 UTC; root
Author: Isak Roalkvam [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-6974-1374>)
Maintainer: Isak Roalkvam <isakroa@protonmail.com>
Depends: R (>= 3.5.0)