## Query features by bounding box or H3 cell

`FeatureCollection elements().query(ElementQueryParamsparams = ElementQueryParams.none(), RequestOptionsrequestOptions = RequestOptions.none())`

**get** `/api/v1/features`

Query features by bounding box or H3 cell

### Parameters

- `ElementQueryParams params`

  - `Optional<String> bbox`

    Bounding box: south,west,north,east. At least one of bbox or h3 is required.

  - `Optional<String> cursor`

    Cursor for pagination

  - `Optional<String> h3`

    H3 cell index. At least one of bbox or h3 is required.

  - `Optional<Long> limit`

    Maximum results (default 100, max 10000)

  - `Optional<String> type`

    Element types (comma-separated: node,way,relation)

### Returns

- `class FeatureCollection:`

  Bare GeoJSON FeatureCollection. Pagination metadata is returned in HTTP headers (X-Limit, X-Has-More, X-Next-Cursor, X-Next-Offset, Link).

  - `List<GeoJsonFeature> features`

    - `GeoJsonGeometry geometry`

      - `Coordinates coordinates`

        GeoJSON coordinates array (nesting depth varies by geometry type)

        - `List<double>`

        - `List<List<double>>`

        - `List<List<List<double>>>`

        - `List<List<List<List<double>>>>`

      - `Type type`

        - `POINT("Point")`

        - `LINE_STRING("LineString")`

        - `POLYGON("Polygon")`

        - `MULTI_POINT("MultiPoint")`

        - `MULTI_LINE_STRING("MultiLineString")`

        - `MULTI_POLYGON("MultiPolygon")`

    - `Properties properties`

    - `Type type`

      - `FEATURE("Feature")`

    - `Optional<String> id`

      Feature identifier (type/osm_id)

    - `Optional<Long> osmId`

      OpenStreetMap ID

  - `Type type`

    - `FEATURE_COLLECTION("FeatureCollection")`

### Example

```java
package com.plazafyi.example;

import com.plazafyi.client.PlazaClient;
import com.plazafyi.client.okhttp.PlazaOkHttpClient;
import com.plazafyi.models.FeatureCollection;
import com.plazafyi.models.elements.ElementQueryParams;

public final class Main {
    private Main() {}

    public static void main(String[] args) {
        PlazaClient client = PlazaOkHttpClient.fromEnv();

        FeatureCollection featureCollection = client.elements().query();
    }
}
```