prioritizr: Systematic Conservation Prioritization in R
Systematic conservation prioritization using mixed integer linear programming (MILP). It provides a flexible interface for building and solving conservation planning problems. Once built, conservation planning problems can be solved using a variety of commercial and open-source exact algorithm solvers. By using exact algorithm solvers, solutions can be generated that are guaranteed to be optimal (or within a pre-specified optimality gap). Furthermore, conservation problems can be constructed to optimize the spatial allocation of different management actions or zones, meaning that conservation practitioners can identify solutions that benefit multiple stakeholders. To solve large-scale or complex conservation planning problems, users should install the Gurobi optimization software (available from <https://www.gurobi.com/>) and the 'gurobi' R package (see Gurobi Installation Guide vignette for details). Additionally, the 'rcbc' R package (available at <https://github.com/dirkschumacher/rcbc>) can be used to generate solutions using the CBC optimization software (<https://projects.coin-or.org/Cbc>).
| Version: | 7.1.1 |
| Depends: | R (≥ 3.5.0), raster, sp, sf (≥ 0.8-0), proto |
| Imports: | utils, methods, assertthat (≥ 0.2.0), data.table, uuid, Matrix, slam (≥ 0.1-48), igraph, ape, rgeos, plyr, parallel, doParallel, magrittr, fasterize (≥ 1.0.2), exactextractr (≥ 0.2.0), tibble (≥ 2.0.0), withr (≥ 2.3.0) |
| LinkingTo: | Rcpp, RcppArmadillo (≥ 0.10.1.0.0), BH |
| Suggests: | testthat, knitr, roxygen2, scales, RandomFields, maptools, PBSmapping, gurobi, rcbc (≥ 0.1.0.9001), cplexAPI (≥ 1.4.0), lpsymphony, Rsymphony, rmarkdown, prioritizrdata (≥ 0.2.4) |
| Published: | 2021-10-29 |
| Author: | Jeffrey O Hanson 
[aut],
Richard Schuster
[aut, cre],
Nina Morrell [aut],
Matthew Strimas-Mackey
[aut],
Brandon P M Edwards
[aut],
Matthew E Watts [aut],
Peter Arcese
[aut],
Joseph Bennett
[aut],
Hugh P Possingham
[aut] |
| Maintainer: | Richard Schuster <richard.schuster at glel.carleton.ca> |
| BugReports: | https://github.com/prioritizr/prioritizr/issues |
| License: | GPL-3 |
| URL: | https://prioritizr.net, https://github.com/prioritizr/prioritizr |
| NeedsCompilation: | yes |
| SystemRequirements: | C++11 |
| Language: | en-US |
| Materials: | README NEWS |
| CRAN checks: | prioritizr results |
Documentation:
Downloads:
| Package source: | prioritizr_7.1.1.tar.gz |
| Windows binaries: | r-devel: prioritizr_7.1.1.zip, r-release: prioritizr_7.1.1.zip, r-oldrel: prioritizr_7.1.1.zip |
| macOS binaries: | r-release (arm64): prioritizr_7.1.1.tgz, r-oldrel (arm64): prioritizr_7.1.1.tgz, r-release (x86_64): prioritizr_7.1.1.tgz, r-oldrel (x86_64): prioritizr_7.1.1.tgz |
| Old sources: | prioritizr archive |
Linking:
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