is_rc3 {h3jsr}

check if H3 cell index is in a Class III resolution

Description

This function checks whether a H3 cell index is in a Class III resolution (rotated versus the icosahedron and subject to shape distortion adding extra points on icosahedron edges).

Usage

is_rc3(h3_address = NULL, simple = TRUE)

Arguments

h3_address

Character; 15-character index generated by H3.

simple

Logical; whether to return a vector of outputs or a data frame containing both inputs and outputs.

Value

By default, a logical vector of length(h3_address).

Examples

# is the following cell index Class III?
is_rc3(h3_address = '8abe8d12acaffff')