spatialwarnings: Spatial Early Warning Signals of Ecosystem Degradation

Tools to compute and assess significance of early-warnings signals (EWS) of ecosystem degradation on raster data sets. EWS are metrics derived from the observed spatial structure of an ecosystem – e.g. spatial autocorrelation – that increase before an ecosystem undergoes a non-linear transition (Kefi et al. (2014) <doi:10.1371/journal.pone.0092097>).

Version: 1.0
Depends: R (≥ 3.0)
Imports: moments, Rcpp, ggplot2 (≥ 1.0.0), plyr, VGAM, reshape2, tidyr, stats, utils, poweRlaw, parallel
LinkingTo: Rcpp, RcppArmadillo
Suggests: testthat, knitr
Published: 2017-11-03
Author: Alain Danet, Alexandre Genin, Vishwesha Guttal, Sonia Kefi, Sabiha Majumder, Sumithra Sankaran, Florian Schneider
Maintainer: Alexandre Genin <alexandre.genin at univ-montp2.fr>
License: MIT + file LICENSE
URL: https://github.com/spatial-ews/spatialwarnings
NeedsCompilation: yes
Materials: NEWS
CRAN checks: spatialwarnings results

Downloads:

Reference manual: spatialwarnings.pdf
Package source: spatialwarnings_1.0.tar.gz
Windows binaries: r-devel: spatialwarnings_1.0.zip, r-release: spatialwarnings_1.0.zip, r-oldrel: spatialwarnings_1.0.zip
OS X El Capitan binaries: r-release: spatialwarnings_1.0.tgz
OS X Mavericks binaries: r-oldrel: spatialwarnings_1.0.tgz

Linking:

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