I cannot use spatial query suddenly

Dear friends in Druid community:

Today I cannot use spatial query ,But it was fine yesterday.

When I query ,the result was always .

My query spec was:

{

"queryType": "groupBy",

"dataSource": "Parking",

"granularity": "HOUR",

"aggregations": [

    {

        "type": "longSum",

        "name": "count",

        "fieldName": "count"

    }

],

"dimensions": [

    "hour"

],

"virtualColumns": [

    {

        "type": "expression",

        "name": "hour",

        "expression": "timestamp_format(__time,'HH')",

        "outputType": "STRING"

    }

],

"intervals": [

    "2019-07-01/2019-07-09"

],

"filter": {

    "type": "and",

    "fields": [

        {

            "type": "spatial",

            "dimension": "coordinates",

            "bound": {

                "type": "rectangular",

                "minCoords": [

                    29.64483479954559,

                    30.11017760734718],

                "maxCoords": [

                    35.762271328705374,

                    114.56886996875713]

            }

        },

        {

            "type": "bound",

            "dimension": "stayHour",

            "lower": 1,

            "lowerStrict": true

        },

        {

            "type": "bound",

            "dimension": "stationDistance",

            "lower": 2,

            "lowerStrict": true

        },

        {

            "type": "bound",

            "dimension": "logisticsParkDistance",

            "lower": 2,

            "lowerStrict": true

        },

        {

            "type": "in",

            "dimension": "dt",

            "values": [

                "gps"

            ]

        }

    ]

}

}

But when I delete the spatial filed, the result was not null, the result was:

[

{

“version”: “v1”,

“timestamp”: “2019-07-01T00:00:00.000Z”,

“event”: {

“hour”: “00”,

“count”: 40198

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T01:00:00.000Z”,

“event”: {

“hour”: “01”,

“count”: 859

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T02:00:00.000Z”,

“event”: {

“hour”: “02”,

“count”: 949

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T03:00:00.000Z”,

“event”: {

“hour”: “03”,

“count”: 1211

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T04:00:00.000Z”,

“event”: {

“hour”: “04”,

“count”: 2014

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T05:00:00.000Z”,

“event”: {

“hour”: “05”,

“count”: 3619

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T06:00:00.000Z”,

“event”: {

“hour”: “06”,

“count”: 4418

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T07:00:00.000Z”,

“event”: {

“hour”: “07”,

“count”: 4902

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T08:00:00.000Z”,

“event”: {

“hour”: “08”,

“count”: 4880

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T09:00:00.000Z”,

“event”: {

“hour”: “09”,

“count”: 4093

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T10:00:00.000Z”,

“event”: {

“hour”: “10”,

“count”: 3787

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T11:00:00.000Z”,

“event”: {

“hour”: “11”,

“count”: 3386

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T12:00:00.000Z”,

“event”: {

“hour”: “12”,

“count”: 3047

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T13:00:00.000Z”,

“event”: {

“hour”: “13”,

“count”: 3550

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T14:00:00.000Z”,

“event”: {

“hour”: “14”,

“count”: 3613

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T15:00:00.000Z”,

“event”: {

“hour”: “15”,

“count”: 3436

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T16:00:00.000Z”,

“event”: {

“hour”: “16”,

“count”: 1023

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T17:00:00.000Z”,

“event”: {

“hour”: “17”,

“count”: 324

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T18:00:00.000Z”,

“event”: {

“hour”: “18”,

“count”: 317

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T19:00:00.000Z”,

“event”: {

“hour”: “19”,

“count”: 298

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T20:00:00.000Z”,

“event”: {

“hour”: “20”,

“count”: 261

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T21:00:00.000Z”,

“event”: {

“hour”: “21”,

“count”: 210

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T22:00:00.000Z”,

“event”: {

“hour”: “22”,

“count”: 172

}

},

{

“version”: “v1”,

“timestamp”: “2019-07-01T23:00:00.000Z”,

“event”: {

“hour”: “23”,

“count”: 121

}

}

]

Anyone who can help me?

Hi Scoffi,
As per https://druid.apache.org/docs/latest/development/geo.html