GEO_TO_H3
Returns the H3 index of the hexagon cell where the given location resides.
Syntax
GEO_TO_H3(lon, lat, res)
Arguments
| Argument | Type | Description |
|---|---|---|
| lon | Float64 | Specifies the location's longitude, for example, 37.79506683. |
| lat | Float64 | Specifies the location's latitude, for example, 55.71290588. |
| res | UInt8 | Sets an H3 resolution ranging from 0 to 15. |
Return Type
UInt64.
note
Returning 0 means an error occurred.
Examples
SELECT GEO_TO_H3(37.79506683, 55.71290588, 15) AS h3Index;
+-------------------------------+
| h3Index |
+-------------------------------+
| 644325524701193974 |
+-------------------------------+