ml-knn
k-nearest neighbors algorithm
annoy
Node bindings for Annoy, an efficient Approximate Nearest Neighbors implementation written in C++.
pts-to-graph
generate nearest neighbors for a set of 3d points. convert triangle mesh to graph. convert set of 3d points into an graph / ngraph.
@turf/nearest-point
Finds the nearest point from a FeatureCollection of Features with Point geometries to a given point.