michaeldorman/nngeo: k-Nearest Neighbor Join for Spatial Data

K-nearest neighbor search for projected and non-projected 'sf' spatial layers. Nearest neighbor search uses (1) C code from 'GeographicLib' for lon-lat point layers, (2) function knn() from package 'nabor' for projected point layers, or (3) function st_distance() from package 'sf' for line or polygon layers. The package also includes several other utility functions for spatial analysis.

Getting started

Package details

LicenseMIT + file LICENSE
URL https://michaeldorman.github.io/nngeo/ https://github.com/michaeldorman/nngeo/
Package repositoryView on GitHub
Installation Install the latest version of this package by entering the following in R:
michaeldorman/nngeo documentation built on March 16, 2021, 2:35 p.m.