h3_distance: Get the grid distance between two H3 (hexagon) indexes
In crazycapivara/h3forr: An R Interface to H3

Get the grid distance between two H3 (hexagon) indexes

1	h3_distance(origin_h3_index, destination_h3_index)

`origin_h3_index`	H3 index (origin); character vector
`destination_h3_index`	H3 index (destination); character (single value)

numeric vector

This function may fail to find the distance between two indexes if they are very far apart or on opposite sides of a pentagon.

coords <- c(37.36156, -122.05532)

h3_index <- geo_to_h3(coords)
neighbors <- k_ring(h3_index, 2)

h3_distance(neighbors, h3_index)

crazycapivara/h3forr documentation built on Dec. 6, 2020, 5:21 a.m.

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