## Get feature by type and ID

`elements().retrieve(ElementRetrieveParamsparams, RequestOptionsrequestOptions = RequestOptions.none()) : GeoJsonFeature`

**get** `/api/v1/features/{type}/{id}`

Get feature by type and ID

### Parameters

- `params: ElementRetrieveParams`

  - `type: String`

  - `id: Optional<Long>`

### Returns

- `class GeoJsonFeature:`

  - `geometry: GeoJsonGeometry`

    - `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")`

  - `id: Optional<String>`

    Feature identifier (type/osm_id)

  - `osmId: Optional<Long>`

    OpenStreetMap ID

### Example

```kotlin
package com.plazafyi.example

import com.plazafyi.client.PlazaClient
import com.plazafyi.client.okhttp.PlazaOkHttpClient
import com.plazafyi.models.GeoJsonFeature
import com.plazafyi.models.elements.ElementRetrieveParams

fun main() {
    val client: PlazaClient = PlazaOkHttpClient.fromEnv()

    val params: ElementRetrieveParams = ElementRetrieveParams.builder()
        .type("type")
        .id(0L)
        .build()
    val geoJsonFeature: GeoJsonFeature = client.elements().retrieve(params)
}
```