calculator schema Copy

{
    "departure": {
        "latitude": 37.517305,
        "longitude": 127.047502
    },
    "destination": {
        "latitude": 37.5663245,
        "longitude": 126.901491
    },
    "waypoint": [
        {
            "latitude": 37.532527,
            "longitude": 126.99049
        }
    ]
}