{
    "ID": 19,
    "fieldNames": [
        "SMID",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMAREA",
        "SMPERIMETER",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "所属镇",
        "所属村",
        "年份",
        "状态",
        "Z"
    ],
    "fieldValues": [
        "19",
        "121.820335",
        "31.02035",
        "121.820496",
        "31.019156",
        "0",
        "1679.9354375946818",
        "282.28058269503197",
        "316",
        "3485048",
        "老港镇",
        "欣河村",
        "2021",
        "建设中",
        "1.8189894035458565E-12"
    ],
    "geometry": {
        "center": {
            "x": 121.82041899921131,
            "y": 31.01975298792327
        },
        "id": 19,
        "parts": [19],
        "points": [
            {
                "x": 121.82048110890328,
                "y": 31.020290883398864
            },
            {
                "x": 121.820494287069,
                "y": 31.019156084556762
            },
            {
                "x": 121.82036673984551,
                "y": 31.01918055860996
            },
            {
                "x": 121.82035355678335,
                "y": 31.019630667799596
            },
            {
                "x": 121.82033906687708,
                "y": 31.020238930783645
            },
            {
                "x": 121.82034188027467,
                "y": 31.020319062872733
            },
            {
                "x": 121.82034515397416,
                "y": 31.02032591476732
            },
            {
                "x": 121.82034970974692,
                "y": 31.020332201646525
            },
            {
                "x": 121.82035541527101,
                "y": 31.020337748263522
            },
            {
                "x": 121.82036211400404,
                "y": 31.02034239815466
            },
            {
                "x": 121.8203696194668,
                "y": 31.020346023564123
            },
            {
                "x": 121.8203777197015,
                "y": 31.020348521027667
            },
            {
                "x": 121.82038618882,
                "y": 31.02034982290159
            },
            {
                "x": 121.82039479337334,
                "y": 31.02034989128978
            },
            {
                "x": 121.82041977227713,
                "y": 31.02034075238752
            },
            {
                "x": 121.82044409049628,
                "y": 31.020331855855982
            },
            {
                "x": 121.82046041229805,
                "y": 31.02032538577868
            },
            {
                "x": 121.82047239516619,
                "y": 31.02030886117626
            },
            {
                "x": 121.82048110890328,
                "y": 31.020290883398864
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "REGION"
    }
}