crwUseGrid

A crwPredict object output from
  <code><a href="/link/crwPredict?package=crawl&version=1.3-1" rd-options="" data-mini-rdoc="crawl::crwPredict">crwPredict</a></code> or crwIS object from
  <code><a href="/link/crwPostIS?package=crawl&version=1.3-1" rd-options="" data-mini-rdoc="crawl::crwPostIS">crwPostIS</a></code>.  The object MUST have been
  created using a set of prediction times (i.e

object

A <code>GridTopology</code> object from the 'sp'
  package

grid

Logical. If set to true, the zeros in the
  use grid are set to NA for better plots. Use grids can
  have an overwhelming number of zeros.

rm.zeros

An indicator of which times should be used
  for calculation of the use grid. Can be a logical vector
  or a vector of integers, such as from a call to
  <code>which</code>

subset

This function take a crwPredict or crwIS object and a
  spatial GridTopology object from the 'sp' package and
  outputs the number of predicted locations in each grid
  cell

The (C)orrelated (RA)ndom (W)alk (L)ibrary of
    R functions was designed for fitting continuous-time
    correlated random walk (CTCRW) models with time indexed
    covariates. The model is fit using the Kalman-Filter on
    a state space version of the continuous-time stochastic
    movement process.

crwUseGrid: Compute a spatial use grid from a crawl prediction

Description

Usage

Arguments

Value