{
    "name": "Flat",
    "derivative": "PLAINS",
    "layers": [
        {
            "palette": ["GRASS_BLOCK"]
        },
        {
            "palette": ["DIRT"],
            "minHeight": 2,
            "maxHeight": 2
        }
    ],
    "generators": [{
        "min": 3,
        "max": 3,
        "generator": "flat"
    }]
}