nngeo (0.3.7)
k-Nearest Neighbor Join for Spatial Data.
https://github.com/michaeldorman/nngeo/
http://cran.r-project.org/web/packages/nngeo
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 nn2() from package 'RANN' 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.
Maintainer:
Michael Dorman
Author(s): Michael Dorman [aut, cre], Johnathan Rush [ctb], Ian Hough [ctb], Dominic Russel [ctb], Charles F.F Karney [ctb, cph] (Author of included C code from 'GeographicLib' for geodesic distance)
License: MIT + file LICENSE
Uses: lwgeom, RANN, sf, units, DBI, RPostgreSQL, testthat, knitr, rmarkdown, stars
Released about 1 month ago.
12 previous versions
- nngeo_0.3.4. Released 4 months ago.
- nngeo_0.3.0. Released 6 months ago.
- nngeo_0.2.9. Released 10 months ago.
- nngeo_0.2.8. Released about 1 year ago.
- nngeo_0.2.7. Released about 1 year ago.
- nngeo_0.2.4. Released over 1 year ago.
- nngeo_0.2.2. Released over 1 year ago.
- nngeo_0.2.1. Released almost 2 years ago.
- nngeo_0.2.0. Released almost 2 years ago.
- nngeo_0.1.8. Released about 2 years ago.
- nngeo_0.1.5. Released about 2 years ago.
- nngeo_0.1.0. Released over 2 years ago.
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