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samc (version 1.0.4)

Spatial Absorbing Markov Chains

Description

An implementation of the framework described in "Toward a unified framework for connectivity that disentangles movement and mortality in space and time" by Fletcher et al. (2019) . Incorporates both resistance and absorption with spatial absorbing Markov chains (SAMC) to provide several short-term and long-term predictions for metrics related to connectivity in landscapes.

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Version

Install

install.packages('samc')

Monthly Downloads

493

Version

1.0.4

License

GPL (>= 3)

Maintainer

Andrew Marx

Last Published

January 8th, 2020

Functions in samc (1.0.4)

dispersal

Calculate dispersal metrics
survival

Calculate survival metrics
ex_abs_data

Example absorption data
distribution

Calculate distribution metrics
ex_res_data

Example resistance data
visitation

Calculate visitation metrics
ex_occ_data

Example occupancy data
samc-class

samc class
check

Check landscape data
samc

Create an samc object
map

Map vector data
mortality

Calculate mortality metrics