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 implementation of the Vincenty Formula for lon-lat point layers, (2) function nn2() from package 'RANN' for projected point layers, or (3) function st_distance() from package 'sf' for line or polygon layers.

Version: 0.1.8
Depends: R (≥ 3.2.3), sf (≥ 0.6-0)
Imports: geosphere, RANN, units, lwgeom, Rcpp, sp, methods
LinkingTo: Rcpp
Suggests: knitr, rmarkdown, testthat
Published: 2018-05-15
Author: Michael Dorman [aut, cre], Jan Antala [ctb]
Maintainer: Michael Dorman <dorman at post.bgu.ac.il>
BugReports: https://github.com/michaeldorman/nngeo/issues
License: MIT + file LICENSE
NeedsCompilation: yes
Materials: NEWS
CRAN checks: nngeo results

Downloads:

Reference manual: nngeo.pdf
Vignettes: Introduction to package 'nngeo'
Package source: nngeo_0.1.8.tar.gz
Windows binaries: r-devel: nngeo_0.1.8.zip, r-release: nngeo_0.1.8.zip, r-oldrel: nngeo_0.1.8.zip
OS X binaries: r-release: nngeo_0.1.8.tgz, r-oldrel: nngeo_0.1.8.tgz
Old sources: nngeo archive

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