Given a set of cartesian coordinates representing the locations of different objects, this function computes the distance to the nearest neighboring object for each object.

nnd(x, y, geo = FALSE)

## Arguments

x A vector of x (or longitude) coordinates. A vector of y (or latitude) coordinates. A logical value indicating whether the locations are defined by geographic coordinates (pairs of longitude/latitude values). Default: FALSE.

## Value

A vector of the same length as x and y representing the distance to the nearest neighboring object for each object.

nn, nnd
# TODO