A GeoJSON dataset with two polygons (small polygon first, large polygon second)

small-geom-first.json

{
    "type": "FeatureCollection",
    "crs": {
        "type": "name",
        "properties": {
            "name": "urn:ogc:def:crs:OGC:1.3:CRS84"
        }
    },
    "features": [
        {
            "type": "Feature",
            "properties": {
                
            },
            "geometry": {
                "type": "MultiPolygon",
                "coordinates": [
                    [
                        [
                            [
                                115.70,
                                -33.40
                            ],
                            [
                                115.60,
                                -33.38
                            ],
                            [
                                115.63,
                                -33.30
                            ],
                            [
                                115.64,
                                -33.30
                            ],
                            [
                                115.70,
                                -33.40
                            ]
                        ]
                    ]
                ]
            }
        },
        {
            "type": "Feature",
            "properties": {
               
            },
            "geometry": {
                "type": "MultiPolygon",
                "coordinates": [
                    [
                        [
                            [
                                127.30,
                                -29.01
                            ],
                            [
                                119.49,
                                -32.28
                            ],
                            [
                                118.43,
                                -27.10
                            ],
                            [
                                125.90,
                                -21.44
                            ],
                            [
                                127.30,
                                -29.01
                            ]
                        ]
                    ]
                ]
            }
        }
    ]
}