> ## Documentation Index
> Fetch the complete documentation index at: https://docs.wherobots.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ST_GeogFromGeoHash

Create Geography from geohash string and optional precision

## Signatures

```sql theme={"system"}
ST_GeogFromGeoHash(geohash: String, precision: Integer)
```

## Parameters

<ParamField body="geohash" type="String" required>
  A GeoHash string.
</ParamField>

<ParamField body="precision" type="Integer" required>
  The number of decimal places.
</ParamField>

## Return type

<ResponseField type="Geography">
  The computed result.
</ResponseField>

## Example

```sql theme={"system"}
SELECT ST_GeogFromGeoHash('9q9j8ue2v71y5zzy0s4q', 16)
```

```
POLYGON ((-122.3061 37.554162, -122.3061 37.554162, -122.3061 37.554162, -122.3061 37.554162, -122.3061 37.554162))"
```