GeoToH3

Returns H3 point index (lon, lat) with specified resolution.

Syntax

geo_to_h3(lon, lat, resolution)

Arguments

Arguments	Description
lon	Longitude. Type: Float64
lon	Latitude. Type: Float64
resolution	Index resolution. Range: [0, 15]. Type: UInt8

Return Type

• Hexagon index number
• 0 in case of error.

Type: UInt64

Examples

SELECT geo_to_h3(37.79506683, 55.71290588, 15) AS h3Index;
+-------------------------------+
|        h3Index                |
+-------------------------------+
| 644325524701193974            |
+-------------------------------+