Package: sfdct
Title: Constrained Triangulation for Simple Features
Version: 0.3.0
Authors@R: person("Michael D.","Sumner", role = c("aut", "cre"), email = "mdsumner@gmail.com")
Description: Build a constrained high quality Delaunay triangulation
        from simple features objects, applying constraints based on
        input line segments, and triangle properties including maximum
        area, minimum internal angle. The triangulation code in
        'RTriangle' uses the method of Cheng, Dey and Shewchuk (2012,
        ISBN:9781584887300). For a low-dependency alternative with
        low-quality path-based constrained triangulation see
        <https://CRAN.R-project.org/package=decido> and for
        high-quality configurable triangulation see
        <https://github.com/hypertidy/anglr>. Also consider comparison
        with the 'GEOS' lib which since version 3.10.0 includes a low
        quality polygon triangulation method that starts with ear
        clipping and refines to Delaunay.
Depends: R (>= 3.3.0)
License: CC BY-NC-SA 4.0
License_restricts_use: yes
Encoding: UTF-8
LazyData: true
Imports: dplyr, methods, RTriangle, sf, sp, tibble
RoxygenNote: 7.2.3
Suggests: testthat, covr, knitr, maps, rmarkdown, viridisLite
VignetteBuilder: knitr
Roxygen: list(markdown = TRUE)
URL: https://github.com/hypertidy/sfdct,
        https://hypertidy.github.io/sfdct/
BugReports: https://github.com/hypertidy/sfdct/issues
Config/pak/sysreqs: libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev
        libssl-dev libproj-dev libsqlite3-dev libudunits2-dev
Repository: https://hypertidy.r-universe.dev
Date/Publication: 2024-01-09 19:53:24 UTC
RemoteUrl: https://github.com/hypertidy/sfdct
RemoteRef: HEAD
RemoteSha: f0ec2e96442ba2438c79b85cc98b372d68b1507f
NeedsCompilation: no
Packaged: 2026-05-31 06:52:36 UTC; root
Author: Michael D. Sumner [aut, cre]
Maintainer: Michael D. Sumner <mdsumner@gmail.com>