# `AggregationsGeoHashGridAggregation` [interface-AggregationsGeoHashGridAggregation]

| Name | Type | Description |
| - | - | - |
| `bounds` | [GeoBounds](./GeoBounds.md) | The bounding box to filter the points in each bucket. |
| `field` | [Field](./Field.md) | Field containing indexed `geo_point` or `geo_shape` values. If the field contains an array, `geohash_grid` aggregates all array values. |
| `precision` | [GeoHashPrecision](./GeoHashPrecision.md) | The string length of the geohashes used to define cells/buckets in the results. |
| `shard_size` | [integer](./integer.md) | Allows for more accurate counting of the top cells returned in the final result the aggregation. Defaults to returning `max(10,(size x number-of-shards))` buckets from each shard. |
| `size` | [integer](./integer.md) | The maximum number of geohash buckets to return. |