## Snap a coordinate to the nearest road

`NearestResult Routing.Nearest(RoutingNearestParamsparameters, CancellationTokencancellationToken = default)`

**get** `/api/v1/nearest`

Snap a coordinate to the nearest road

### Parameters

- `RoutingNearestParams parameters`

  - `required Double lat`

    Latitude

  - `required Double lng`

    Longitude

  - `Long radius`

    Search radius in meters (default 500, max 5000)

### Returns

- `class NearestResult:`

  GeoJSON Point Feature snapped to the nearest road segment

  - `required GeoJsonGeometry Geometry`

    - `required Coordinates Coordinates`

      GeoJSON coordinates array (nesting depth varies by geometry type)

      - `IReadOnlyList<Double>`

      - `IReadOnlyList<IReadOnlyList<Double>>`

      - `IReadOnlyList<IReadOnlyList<IReadOnlyList<Double>>>`

      - `IReadOnlyList<IReadOnlyList<IReadOnlyList<IReadOnlyList<Double>>>>`

    - `required Type Type`

      - `"Point"Point`

      - `"LineString"LineString`

      - `"Polygon"Polygon`

      - `"MultiPoint"MultiPoint`

      - `"MultiLineString"MultiLineString`

      - `"MultiPolygon"MultiPolygon`

  - `required Properties Properties`

    - `Double DistanceM`

      Distance to nearest road in meters

    - `Long? EdgeID`

      Road edge ID

  - `required Type Type`

    - `"Feature"Feature`

### Example

```csharp
RoutingNearestParams parameters = new()
{
    Lat = 0,
    Lng = 0,
};

var nearestResult = await client.Routing.Nearest(parameters);

Console.WriteLine(nearestResult);
```

#### Response

```json
{
  "geometry": {
    "coordinates": [
      0
    ],
    "type": "Point"
  },
  "properties": {
    "distance_m": 0,
    "edge_id": 0
  },
  "type": "Feature"
}
```