rcpp_get_nearest_neighbor

<p>A two numeric matrix, where the first two columns are x and y</p>

points

<p>Efficiently calculate the distance to the first nearest neighbor.
Quasi linear runtime.</p>

internal

Calculates landscape metrics for categorical landscape patterns in
a tidy workflow. 'landscapemetrics' reimplements the most common metrics from
'FRAGSTATS' (<https://www.umass.edu/landeco/research/fragstats/fragstats.html>)
and new ones from the current literature on landscape metrics.
This package supports 'raster' spatial objects and takes
RasterLayer, RasterStacks, RasterBricks or lists of RasterLayer from the
'raster' package as input arguments. It further provides utility functions
to visualize patches, select metrics and building blocks to develop new
metrics.

Maximillian H.K. Hesselbarth

landscapemetrics

Landscape Metrics for Categorical Map Patterns

Marco Sciaini

Jakub Nowosad

Sebastian Hanss

Laura J. Graham

Jeffrey Hollister

Kimberly A. With

Florian Priv<c3><a9>

Project Nayuki 

Matt Strimas-Mackey

rcpp_get_nearest_neighbor function

First nearest neighbor distance — rcpp_get_nearest_neighbor

First nearest neighbor distance

rcpp_get_nearest_neighbor: First nearest neighbor distance

Description

Usage

Arguments

Value