FunctionsGeospatial

h3_get_unidirectional_edges_from_hexagon

Returns six directed-edge tokens for a cell as a JSON array. Each edge originates from the input cell and targets one pseudo-neighbor direction.

h3_get_unidirectional_edges_from_hexagon(…) → String

Kind · scalar

Returns six directed-edge tokens for a cell as a JSON array. Each edge originates from the input cell and targets one pseudo-neighbor direction.

Part of the Geospatial family.

h3_get_unidirectional_edge_boundary

Returns a line boundary for a directed edge as a JSON array with two points: `[[lat_origin,lon_origin],[lat_destination,lon_destination]]`.

h3_hex_area_km2

Returns the average area of a hexagon at a given H3 resolution. The input may be either a resolution integer or an H3 index.