briskaR: Biological Risk Assessment

A spatio-temporal exposure-hazard model for assessing biological risk and impact. The model is based on stochastic geometry for describing the landscape and the exposed individuals, a dispersal kernel for the dissemination of contaminants, a set of tools to handle spatio-temporal dataframe and ecotoxicological equations. Walker E, Leclerc M, Rey JF, Beaudouin R, Soubeyrand S, and Messean A, (2017), A Spatio-Temporal Exposure-Hazard Model for Assessing Biological Risk and Impact, Risk Analysis, <doi:10.1111/risa.12941>. Leclerc M, Walker E, Messean A, Soubeyrand S (2018), Spatial exposure-hazard and landscape models for assessing the impact of GM crops on non-target organisms, Science of the Total Environment, 624, 470-479.

Version: 1.0.4
Depends: methods, grDevices (≥ 3.0.0), graphics (≥ 3.0.0), stats (≥ 3.0.2), R (≥ 3.0.2)
Imports: deldir (≥ 0.1), deSolve, fasterize, fftwtools (≥ 0.9.6), MASS (≥ 7.3.29), mvtnorm (≥ 1.0.2), raster (≥ 2.3.0), Rcpp (≥ 1.0.0), rgdal (≥ 0.9), rgeos (≥ 0.3), sf (≥ 0.7-1), sp (≥ 1.0-17)
LinkingTo: testthat (≥ 3.0.0), Rcpp, RcppArmadillo
Suggests: ggplot2, knitr, rmarkdown, dplyr, testthat (≥ 3.0.1), xml2
Published: 2021-12-07
Author: Virgile Baudrot [aut], Emily Walker [aut], Jean-Francois Rey [aut, cre], Melen Leclerc [aut], Samuel Soubeyrand [ctb], Marc Bourotte [ctb]
Maintainer: Jean-Francois Rey <jean-francois.rey at>
License: GPL-2 | GPL-3 | file LICENSE [expanded from: GPL (≥ 2) | file LICENSE]
NeedsCompilation: yes
Citation: briskaR citation info
Materials: NEWS
CRAN checks: briskaR results


Reference manual: briskaR.pdf
Vignettes: 1. Getting Started: briskaR demonstration


Package source: briskaR_1.0.4.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): briskaR_1.0.4.tgz, r-oldrel (arm64): briskaR_1.0.4.tgz, r-release (x86_64): briskaR_1.0.4.tgz, r-oldrel (x86_64): briskaR_1.0.4.tgz
Old sources: briskaR archive


Please use the canonical form to link to this page.