phcfM-package:
Modelling anthropogenic deforestation in tropical forests
Description
phcfM
is an R package for modelling anthropogenic
deforestation. It was initially developed to obtain REDD baseline
scenarios of deforestation for the "programme holistique de conservation
des forets a Madagascar" (from which the package is named after). It
includes two main functions: (i) demography()
, to model the
population growth with time using population census data and Gaussian
mixed linear regressions and (ii) deforestation()
, to model the
deforestation process using land-cover change data and Binary logistic
regressions with variable time-intervals between land-cover
observations. Parameter inference is done in a hierarchical Bayesian
framework. Markov chains Monte Carlo (MCMC) are coded in C++ using the
Scythe statistical library to maximize computation efficiency.Details
Package: |
phcfM |
Type: |
Package |
Version: |
1.1 |
Date: |
2012-06-13 |
License: |
GPL-3 |
LazyLoad: |
yes |
References
Ghislain Vieilledent, Clovis Grinand and Romuald
Vaudry. 2013. Forecasting deforestation and carbon emissions in
tropical developing countries facing demographic expansion: a case
study in Madagascar. Ecology and Evolution. DOI:
10.1002/ece3.550