dot-distance_result_from_coords: Helper function takes a vector of locations, and a set of...

In gsClusterDetect: Utilities for Geo-Spatial Cluster Detection and Significance Classification

Helper function takes a vector of locations, and a set of coords (which must be a matrix or frame with first two columns being longitude and latitude), and returns a square distance matrix for all pairs of coordinates in a given unit

Description

Helper function takes a vector of locations, and a set of coords (which must be a matrix or frame with first two columns being longitude and latitude), and returns a square distance matrix for all pairs of coordinates in a given unit

Usage

.distance_result_from_coords(
  loc_vec,
  coords,
  unit = c("miles", "kilometers", "meters")
)

Arguments

loc_vec	Character vector of location identifiers used as matrix row/column names.
coords	Matrix-like object with longitude in column 1 and latitude in column 2.
unit	Character scalar unit for returned distances; one of "miles", "kilometers", or "meters".

Value

A list with elements loc_vec and distance_matrix.

gsClusterDetect documentation built on July 27, 2026, 5:09 p.m.