arrivals_by_containers: Estimates pest arrivals by containers
In jscamac/edmaps: Estimate Likelihood of Pest Establishment

arrivals_by_containers

R Documentation

Estimates pest arrivals by containers

Description

Estimates pest arrivals by containers.

Usage

arrivals_by_containers(
  container_weights,
  port_data,
  template_raster,
  leakage_rate,
  establishment_rate,
  outfile,
  return_rast = FALSE,
  overwrite = FALSE
)

Arguments

`container_weights`	An `sf` object or file path to a shapefile supported by OGR, as produced by `container_weights()`.
`port_data`	Character. Path to csv file containing Port Names, Port Codes, Longitude, Latitude and Container volumes. Column names must be (in this order): Name, PortCode, Longitude, Latitude, Count.
`template_raster`	`RasterLayer` or file path to a raster file. This is used to define the extent and resolution of output. Must be in CRS EPSG:3577.
`leakage_rate`	Numeric vector of 2 values, giving the lower and upper bounds of a 95% CI for leakage rate (the number of pest leakage events in a random year).
`establishment_rate`	Numeric vector of 2 values, giving the lower and upper bounds of a 95% CI for establishment rate (the rate of survival, to establishment, for leakage events).
`outfile`	Character. Output raster file path. If `probability` has length > 1, the file type must support multiband rasters (e.g. GeoTiff). If not provided, raster object will be returned to R.
`return_rast`	Logical. Should the raster object be returned to R? Ignored if `outfile` is not provided.
`overwrite`	Logical. If `TRUE` and `outfile` is not missing, it will be overwritten if the file specified by `outfile` already exists.

Value

If outfile is specified, the resulting raster (multiband if probability has length > 1) is saved as a tiff at that path. If return_rast is TRUE or outfile is not specified the resulting raster object is returned, otherwise NULL is returned invisibly.

Other functions estimating arrivals: arrivals_by_fertiliser(), arrivals_by_food(), arrivals_by_goods(), arrivals_by_machinery(), arrivals_by_mail(), arrivals_by_nurserystock(), arrivals_by_residents(), arrivals_by_torres(), arrivals_by_tourists(), arrivals_by_vessels(), arrivals_by_wind()