Imports: geosphere, RANN, units, lwgeom, Rcpp, sp, methods

person("Johnathan", "Rush", email = "johnathan.rush@mssm.edu", role = c("ctb")),
person("Ian", "Hough", email = "hough@post.bgu.ac.il", role = c("ctb")),
person("Jan", "Antala", email = "hello@janantala.com", role = c("ctb", "cph"),
comment="Author of C code for Vincenty distance"))
Jan Antala [ctb, cph] (Author of C code for Vincenty distance)

Imports: RANN, units, Rcpp, sp, methods, lwgeom

Imports: RANN, units, Rcpp, sp, methods, lwgeom, DBI, RPostgreSQL

person("Charles", "F.F Karney", role = c("ctb", "cph"),
comment="Author of included C code from 'GeographicLib' for geodesic distance"))
Description: 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.
Suggests: DBI, RPostgreSQL, knitr, rmarkdown, testthat
Charles F.F Karney [ctb, cph] (Author of included C code from

Description: 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.
Imports: RANN, units, Rcpp, sp, methods, lwgeom, stars, raster, igraph

person("Dominic", "Russel", email = "domrussel@gmail.com", role = c("ctb")),
Description: 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.
Imports: RANN, units, methods, stars, lwgeom

Imports: RANN, units, methods, lwgeom, parallel
Suggests: DBI, RPostgreSQL, stars, knitr, rmarkdown, testthat