{ "_id": "6a3bc6005cdecea1d68329e5", "Package": "nngeo", "Type": "Package", "Title": "k-Nearest Neighbor Join for Spatial Data", "Version": "0.4.8", "Authors@R": "c(\nperson(\"Michael\", \"Dorman\", email = \"dorman@post.bgu.ac.il\", role = c(\"aut\", \"cre\")),\nperson(\"Johnathan\", \"Rush\", email = \"johnathan.rush@mssm.edu\", role = c(\"ctb\")),\nperson(\"Ian\", \"Hough\", email = \"hough@post.bgu.ac.il\", role = c(\"ctb\")),\nperson(\"Dominic\", \"Russel\", email = \"domrussel@gmail.com\", role = c(\"ctb\")),\nperson(\"Luigi\", \"Ranghetti\", email = \"luigi.ranghetti@gmail.com\", role = c(\"ctb\")),\nperson(\"Attilio\", \"Benini\", email = \"attilio.benini@gmx.net\", role = c(\"ctb\")),\nperson(\"Arnaud\", \"Tarroux\", email = \"arnaud.tarroux@nina.no\", role = c(\"ctb\")),\nperson(\"Felipe\", \"Matas\", email = \"felipematas@yahoo.com\", role = c(\"ctb\")),\nperson(\"Charles\", \"F.F Karney\", role = c(\"ctb\", \"cph\"),\ncomment=\"Author of included C code from 'GeographicLib' for geodesic distance\"))", "Description": "K-nearest neighbor search for projected and non-projected\n'sf' spatial layers. Nearest neighbor search uses (1) C code\nfrom 'GeographicLib' for lon-lat point layers, (2) function\nknn() from package 'nabor' for projected point layers, or (3)\nfunction st_distance() from package 'sf' for line or polygon\nlayers. 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