icosa: Global Triangular and Penta-Hexagonal Grids Based on Tessellated Icosahedra

Implementation of icosahedral grids in three dimensions. The spherical-triangular tessellation can be set to create grids with custom resolutions. Both the primary triangular and their inverted penta-hexagonal grids can be calculated. Additional functions are provided that allow plotting of the grids and associated data, the interaction of the grids with other raster and vector objects, and treating the grids as a graphs.

Version:	0.11.1
Depends:	R (≥ 3.5.0)
Imports:	Rcpp, sp, igraph, methods, stats, sf
LinkingTo:	Rcpp
Suggests:	knitr, rmarkdown, terra, rgl
Published:	2024-08-16
DOI:	10.32614/CRAN.package.icosa
Author:	Adam T. Kocsis [cre, aut], Deutsche Forschungsgemeinschaft [fnd], FAU GeoZentrum Nordbayern [fnd]
Maintainer:	Adam T. Kocsis <adam.t.kocsis at gmail.com>
BugReports:	https://github.com/icosa-grid/R-icosa/issues
License:	GPL-3
URL:	https://icosa-grid.github.io/R-icosa/
NeedsCompilation:	yes
Citation:	icosa citation info
Materials:	NEWS
CRAN checks:	icosa results

Documentation:

Reference manual:	icosa.pdf
Vignettes:	About icosa in one line. Tutorials available on package website (source, R code)

Downloads:

Package source:	icosa_0.11.1.tar.gz
Windows binaries:	r-devel: icosa_0.11.1.zip, r-release: icosa_0.11.1.zip, r-oldrel: icosa_0.11.1.zip
macOS binaries:	r-release (arm64): icosa_0.11.1.tgz, r-oldrel (arm64): icosa_0.11.1.tgz, r-release (x86_64): icosa_0.11.1.tgz, r-oldrel (x86_64): icosa_0.11.1.tgz
Old sources:	icosa archive

Reverse dependencies:

Reverse suggests:

divDyn

Linking:

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