risksvcv1Layer

{
    "code": "roads",
    "fields": [
        "population"
    ],
    "where": [
        "AND",
        [
            "=",
            "APT1_ICAO",
            "KDET"
        ],
        [
            ">=",
            "CEILING",
            200
        ],
        [
            "<=",
            "CEILING",
            300
        ]
    ],
    "risk": 0
}