Initial release of gridHR, providing grid-based tools for home-range
estimation and spatial analysis.
grid_hr() estimates home-range size and represents spatial variation
in space-use intensity using regular hexagonal or square grids.
hr_cell_size() evaluates home-range size across different grid-cell
areas.
min_cell() evaluates topological connectivity across grid resolutions
and identifies the smallest tested cell size producing a fully connected
home range.
hr_rare() evaluates how grid-based home-range estimates change with
increasing numbers of animal locations through spatial rarefaction.
radial_plot() characterizes the relationship between space-use intensity
and distance from the centre toward the periphery of the home range.
Includes example datasets for demonstrating the package functions.
Working on methods for identifying and plotting core areas;
the most intensively used cells within a grid-based home range.
Working on methods for comparing observed radial space-use profiles with
theoretical profiles to identify the profile that best matches observed
patterns of space use.