{
    "ID": 12,
    "fieldNames": [
        "SMID",
        "SMLENGTH",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMTOPOERROR",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "OBJECTID",
        "ENTITY",
        "LAYER",
        "LINETYPE",
        "唯一标号",
        "序号",
        "起点桩号",
        "终点桩号",
        "类型",
        "SHAPE_LENG",
        "Z"
    ],
    "fieldValues": [
        "12",
        "71.126993733651",
        "121.61686",
        "31.03091",
        "121.61712",
        "31.030443",
        "0",
        "0",
        "252",
        "132756",
        "236.0",
        "LWPolyline",
        "LH",
        "GAS_LINE",
        "PD10939-LH18",
        "18",
        "LH-PD10939-E0+675",
        "LH-PD10939-E0+746.1a",
        "绿化",
        "71.1448206759",
        "0.0"
    ],
    "geometry": {
        "center": {
            "x": 121.61689573814486,
            "y": 31.030879459434413
        },
        "id": 12,
        "parts": [15],
        "points": [
            {
                "x": 121.61689351376165,
                "y": 31.030443587837265
            },
            {
                "x": 121.6168593720575,
                "y": 31.03080353482299
            },
            {
                "x": 121.61685932728392,
                "y": 31.03081773167732
            },
            {
                "x": 121.61686187002864,
                "y": 31.030831758710455
            },
            {
                "x": 121.61686693729355,
                "y": 31.03084526838734
            },
            {
                "x": 121.61687440353256,
                "y": 31.030857925990933
            },
            {
                "x": 121.61688408376226,
                "y": 31.03086941791505
            },
            {
                "x": 121.61689573814486,
                "y": 31.030879459434413
            },
            {
                "x": 121.61690907793049,
                "y": 31.03088780175907
            },
            {
                "x": 121.61692377261122,
                "y": 31.03089423819851
            },
            {
                "x": 121.6169394581098,
                "y": 31.03089860928258
            },
            {
                "x": 121.61695574580015,
                "y": 31.030900806712722
            },
            {
                "x": 121.61707420324917,
                "y": 31.030908638138342
            },
            {
                "x": 121.61710975241917,
                "y": 31.030910988333616
            },
            {
                "x": 121.61711601832798,
                "y": 31.03091140257881
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "LINE"
    }
}