shapeLopodData: Create a LopodData object from Raster data

In bayesLopod: Bayesian Inference of Landscape Occupancy from Presence-Only Data

Description

Create a LopodData object from Raster data

Usage

shapeLopodData(Shapefile, fieldN = "sampEffort", fieldY = "detections",
  Adjacency = T, keepFields = T)

Arguments

Shapefile	SpatialPolygonsDataFrame Object with at least two Fields corresponding to sampling effort and number of detections in each feature
fieldN	Field in Shapefile corresponding to sampling effort (number of sampling events)in each feature.
fieldY	Field in Shapefile corresponding to number of detections in each feature.
Adjacency	Boolean. If TRUE, and adjacency matrix is computed.
keepFields	Boolean. If TRUE, other fields of the Shapefile will be kept and "sampEffort" and "detections" will be added. If FALSE, only the "sampEffort" and "detections" will be kept in the LopodData Object.

Value

A LopodData object to be used in modelLopod.

Examples

data("Andropogon_shape", package = "bayesLopod")
ld_Shape = shapeLopodData(Shapefile = Andropogon_shape, fieldN = "sampEffort",
fieldY = "detections",  Adjacency = FALSE, keepFields = FALSE)

## Not run: 
data("Andropogon_shape", package = "bayesLopod")
ld_Shape = shapeLopodData(Shapefile = Andropogon_shape, fieldN = "sampEffort",
fieldY = "detections",  Adjacency = TRUE, keepFields = TRUE)

## End(Not run)

bayesLopod documentation built on Jan. 4, 2018, 5:08 p.m.