SimulateHomeRange: SimulateHomeRange

In Blakemassey/ibmr: Inidividual-Based Modeling (IBM) Simulation Framework for R

Description

Runs a simulation of home range behavior based on nest and conspecific locations and a logistic function for angle bias

Usage

SimulateHomeRange(steps, start_xy, homerange, mu, rho, extent, extend,
  redist_plots, arrow_plots, alpha)

Arguments

steps	number of locations
start_xy	animal's starting longitude and latitude.
homerange	homerange kernel raster
mu	wrapped Cauchy mu parameter, default is 0
rho	wrapped Cauchy rho parameter
col	color palette for base raster, default is jet2.col()
extend	integer, changes the extent of the plots to a certain number of cells around the prob_raster. Default is 0.
extent	sets a fixed extent for plots, default is NULL which uses the extent of the homerange raster
redist_plots	save all of the redistribution kernel probability plots in the working directory. Default is FALSE.
arrow_plots	save all of the redistribution kernel probability plots with movement arrows in the working directory. Default is FALSE.
alpha	alpha (i.e., transparency) value for plotting the redistribution kernels. Default is .9

Details

Still a work in progress. May modify code so all of the redistribution kernels are saved as a RasterStack. This would allow the legend scale to be set at fixed values and to potentially create ArcGIS rasters and KMLs after the simultion is run.

Value

Dataframe with simulation data

Blakemassey/ibmr documentation built on Dec. 25, 2021, 8:39 a.m.