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tigers: Integration of Geography, Environment, and Remote Sensing

Handling and manipulation polygons, coordinates, and other geographical objects. The tools include: polygon areas, barycentric and trilinear coordinates (Hormann and Floater, 2006, <doi:10.1145/1183287.1183295>), convex hull for polygons (Graham and Yao, 1983, <doi:10.1016/0196-6774(83)90013-5>), polygon triangulation (Toussaint, 1991, <doi:10.1007/BF01905693>), great circle and geodesic distances, Hausdorff distance, and reduced major axis.

Version: 0.1-3
Imports: stats
Published: 2024-01-31
Author: Emmanuel Paradis ORCID iD [aut, cre, cph]
Maintainer: Emmanuel Paradis <Emmanuel.Paradis at ird.fr>
BugReports: https://github.com/emmanuelparadis/tigers/issues
License: GPL-3
URL: https://github.com/emmanuelparadis/tigers
NeedsCompilation: yes
Materials: README NEWS
CRAN checks: tigers results

Documentation:

Reference manual: tigers.pdf

Downloads:

Package source: tigers_0.1-3.tar.gz
Windows binaries: r-devel: tigers_0.1-3.zip, r-release: tigers_0.1-3.zip, r-oldrel: tigers_0.1-3.zip
macOS binaries: r-release (arm64): tigers_0.1-3.tgz, r-oldrel (arm64): tigers_0.1-3.tgz, r-release (x86_64): tigers_0.1-3.tgz, r-oldrel (x86_64): tigers_0.1-3.tgz
Old sources: tigers archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=tigers to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.