create_distance_cs

<code>RasterLayer</code> (raster package).

raster

<code>numeric</code> value. Number of neighbouring cells. See Huber and Church (1985) for methodological considerations when choosing number of neighbours. Expected numeric values are 4, 8, 16, 32, 48 or a matrix object. Default is numeric value 16

neighbours

Creates a cost surface based on the distance between neighbouring cells. Distance corrected for if neighbours value greater than 4 (diagonal distance greater than straight line distance). Distance units are derived from the maximum resolution of the supplied RasterLayer.

Calculates cost surfaces based on slope to be used when modelling pathways and movement potential within a landscape (Lewis, 2021) <doi:10.1007/s10816-021-09522-w>.

Joseph Lewis

leastcostpath

Modelling Pathways and Movement Potential Within a Landscape

create_distance_cs function

<dl><dt>raster</dt>
<dd><code>RasterLayer</code> (raster package).</dd>
<dt>neighbours</dt>
<dd><code>numeric</code> value. Number of neighbouring cells. See Huber and Church (1985) for methodological considerations when choosing number of neighbours. Expected numeric values are 4, 8, 16, 32, 48 or a matrix object. Default is numeric value 16</dd></dl>

Arguments

Author

Create a Distance based cost surface — create_distance_cs

<dl>

<dt>raster</dt>
<dd><code>RasterLayer</code> (raster package).</dd>


<dt>neighbours</dt>
<dd><code>numeric</code> value. Number of neighbouring cells. See Huber and Church (1985) for methodological considerations when choosing number of neighbours. Expected numeric values are 4, 8, 16, 32, 48 or a matrix object. Default is numeric value 16</dd>

</dl>

create_distance_cs: Create a Distance based cost surface

Description

Usage

Value

Arguments

Author

Examples