H3_EDGE_LENGTH_KM

Learn how to use the H3_EDGE_LENGTH_KM utility function in PlaidCloud Lakehouse. Returns the average hexagon edge length in kilometers at the given resolution.

Returns the average hexagon edge length in kilometers at the given resolution. Excludes pentagons.

Analyze Syntax

func.h3_edge_length_km(res)

Analyze Examples

func.h3_edge_length_km(1)

┌───────────────────────────┐
│ func.h3_edge_length_km(1) │
├───────────────────────────┤
│         483.0568390711111 │
└───────────────────────────┘

SQL Syntax

H3_EDGE_LENGTH_KM(res)

SQL Examples

SELECT H3_EDGE_LENGTH_KM(1);

┌──────────────────────┐
│ h3_edge_length_km(1) │
├──────────────────────┤
│    483.0568390711111 │
└──────────────────────┘