{
    "ID": 5,
    "fieldNames": [
        "SMID",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMAREA",
        "SMPERIMETER",
        "SMGEOMETRYSIZE",
        "SMGEOPOSITION",
        "年份",
        "SHAPE_LENG",
        "SHAPE_AREA",
        "所属镇"
    ],
    "fieldValues": [
        "5",
        "121.84448",
        "31.037655",
        "121.84728",
        "31.03586",
        "0",
        "36254.442464675885",
        "781.2962549760599",
        "2620",
        "1208580",
        "",
        "781.325197781",
        "36256.8481755",
        "老港镇"
    ],
    "geometry": {
        "center": {
            "x": 121.84583494447946,
            "y": 31.03675777082833
        },
        "id": 5,
        "parts": [163],
        "points": [
            {
                "x": 121.84725581535811,
                "y": 31.037080522013184
            },
            {
                "x": 121.84728009359085,
                "y": 31.03701945011074
            },
            {
                "x": 121.84728338588891,
                "y": 31.036999132638684
            },
            {
                "x": 121.84728549107406,
                "y": 31.03695260737622
            },
            {
                "x": 121.84728014265035,
                "y": 31.036906275822982
            },
            {
                "x": 121.84726744832095,
                "y": 31.036861015150446
            },
            {
                "x": 121.84724764232196,
                "y": 31.036817690045243
            },
            {
                "x": 121.84722110448048,
                "y": 31.036777122376108
            },
            {
                "x": 121.84719394044244,
                "y": 31.03679361319142
            },
            {
                "x": 121.84712445771737,
                "y": 31.03671573386987
            },
            {
                "x": 121.84707755139607,
                "y": 31.03668092927215
            },
            {
                "x": 121.84702661927155,
                "y": 31.036650608181468
            },
            {
                "x": 121.84697223745437,
                "y": 31.03662511681069
            },
            {
                "x": 121.84691501634552,
                "y": 31.03660474347043
            },
            {
                "x": 121.8468556082932,
                "y": 31.03658971469322
            },
            {
                "x": 121.8467946807752,
                "y": 31.036580203570146
            },
            {
                "x": 121.84669909473068,
                "y": 31.03656643057662
            },
            {
                "x": 121.84660280952752,
                "y": 31.036556904438118
            },
            {
                "x": 121.84657964583853,
                "y": 31.036556202950734
            },
            {
                "x": 121.84655225497676,
                "y": 31.036548876012603
            },
            {
                "x": 121.84652665569,
                "y": 31.03653773602507
            },
            {
                "x": 121.8465035620398,
                "y": 31.036523093021067
            },
            {
                "x": 121.8464836066355,
                "y": 31.036505353059603
            },
            {
                "x": 121.84646734762723,
                "y": 31.036485008296008
            },
            {
                "x": 121.84645523220225,
                "y": 31.03646262112466
            },
            {
                "x": 121.84643138202117,
                "y": 31.036391945398915
            },
            {
                "x": 121.84640404818073,
                "y": 31.03632221079312
            },
            {
                "x": 121.84638600245226,
                "y": 31.036278661829822
            },
            {
                "x": 121.84636243339018,
                "y": 31.036237115831547
            },
            {
                "x": 121.84633362690629,
                "y": 31.036198091072468
            },
            {
                "x": 121.84625640808619,
                "y": 31.03614207160532
            },
            {
                "x": 121.84617454334332,
                "y": 31.036091173232936
            },
            {
                "x": 121.84615991066416,
                "y": 31.036085303885542
            },
            {
                "x": 121.84614640202777,
                "y": 31.036077694422225
            },
            {
                "x": 121.84613429679247,
                "y": 31.036068501464687
            },
            {
                "x": 121.84612383543899,
                "y": 31.036057912026106
            },
            {
                "x": 121.84608864308602,
                "y": 31.03601130141775
            },
            {
                "x": 121.84604772535131,
                "y": 31.035968294637428
            },
            {
                "x": 121.84604272495879,
                "y": 31.035966744809908
            },
            {
                "x": 121.84601589427442,
                "y": 31.035958432926588
            },
            {
                "x": 121.84590947069137,
                "y": 31.035961588067245
            },
            {
                "x": 121.84580298467789,
                "y": 31.0359607621198
            },
            {
                "x": 121.84569664402139,
                "y": 31.035955955025067
            },
            {
                "x": 121.84563315036425,
                "y": 31.035943735833058
            },
            {
                "x": 121.8455712542493,
                "y": 31.03592648039631
            },
            {
                "x": 121.8455114939357,
                "y": 31.03590433907573
            },
            {
                "x": 121.84545438418614,
                "y": 31.035877502488212
            },
            {
                "x": 121.845424590995,
                "y": 31.03586691571001
            },
            {
                "x": 121.84538405846047,
                "y": 31.035860780328623
            },
            {
                "x": 121.84532796201692,
                "y": 31.03586094472277
            },
            {
                "x": 121.84524994659482,
                "y": 31.03586505100189
            },
            {
                "x": 121.84524956756529,
                "y": 31.03586507082918
            },
            {
                "x": 121.84524047978798,
                "y": 31.03586618908632
            },
            {
                "x": 121.8452010287328,
                "y": 31.035870188404797
            },
            {
                "x": 121.84516266456859,
                "y": 31.035879061918084
            },
            {
                "x": 121.84513438364499,
                "y": 31.035889100463443
            },
            {
                "x": 121.84510682444045,
                "y": 31.03590220149761
            },
            {
                "x": 121.84510078133317,
                "y": 31.035910194774836
            },
            {
                "x": 121.84507087263377,
                "y": 31.03594724373279
            },
            {
                "x": 121.84503884893954,
                "y": 31.035982960071554
            },
            {
                "x": 121.84500495413778,
                "y": 31.036017099205996
            },
            {
                "x": 121.8449625825445,
                "y": 31.036050862387015
            },
            {
                "x": 121.84491585003995,
                "y": 31.036080047737098
            },
            {
                "x": 121.84488315309434,
                "y": 31.036096501967346
            },
            {
                "x": 121.8448490644461,
                "y": 31.03611070873565
            },
            {
                "x": 121.84482219732574,
                "y": 31.036119066265666
            },
            {
                "x": 121.84475998509141,
                "y": 31.03613218385496
            },
            {
                "x": 121.84469650535475,
                "y": 31.036139534277744
            },
            {
                "x": 121.84463247957027,
                "y": 31.03614103284757
            },
            {
                "x": 121.84460540352656,
                "y": 31.036152347655143
            },
            {
                "x": 121.84458093861305,
                "y": 31.03616744278038
            },
            {
                "x": 121.84455979401865,
                "y": 31.036185882360282
            },
            {
                "x": 121.84454257051864,
                "y": 31.036207136163945
            },
            {
                "x": 121.84452977075358,
                "y": 31.036230592223564
            },
            {
                "x": 121.84452176221262,
                "y": 31.036255572906818
            },
            {
                "x": 121.84451877605646,
                "y": 31.036281360793463
            },
            {
                "x": 121.84452089757745,
                "y": 31.036307211364466
            },
            {
                "x": 121.84452611890082,
                "y": 31.036355218573004
            },
            {
                "x": 121.84452601369657,
                "y": 31.036403435131078
            },
            {
                "x": 121.84452058214646,
                "y": 31.03645142284378
            },
            {
                "x": 121.84450987304312,
                "y": 31.036498749428848
            },
            {
                "x": 121.84449807224118,
                "y": 31.036518256061235
            },
            {
                "x": 121.84448965899894,
                "y": 31.03653902498281
            },
            {
                "x": 121.84448481699664,
                "y": 31.03656061966474
            },
            {
                "x": 121.84448804489298,
                "y": 31.036585915954323
            },
            {
                "x": 121.84451636106023,
                "y": 31.036830661621135
            },
            {
                "x": 121.84452247674302,
                "y": 31.036883514974658
            },
            {
                "x": 121.84452032277194,
                "y": 31.036946540893265
            },
            {
                "x": 121.84451345990126,
                "y": 31.037009313590314
            },
            {
                "x": 121.84450191524613,
                "y": 31.037071578106403
            },
            {
                "x": 121.84448923848875,
                "y": 31.037119773065427
            },
            {
                "x": 121.84449085060092,
                "y": 31.037144516975655
            },
            {
                "x": 121.8444962886782,
                "y": 31.037168853342084
            },
            {
                "x": 121.84450544999576,
                "y": 31.03719234702272
            },
            {
                "x": 121.84456384506623,
                "y": 31.037236307277233
            },
            {
                "x": 121.84462725247977,
                "y": 31.03727477376274
            },
            {
                "x": 121.84474465700254,
                "y": 31.037327147395683
            },
            {
                "x": 121.84482584513624,
                "y": 31.037359124263
            },
            {
                "x": 121.84490517710717,
                "y": 31.03747361696634
            },
            {
                "x": 121.8449483962734,
                "y": 31.037466042797476
            },
            {
                "x": 121.8449897752109,
                "y": 31.037452895281586
            },
            {
                "x": 121.84502834975149,
                "y": 31.037434479465574
            },
            {
                "x": 121.84506624111523,
                "y": 31.037448504681524
            },
            {
                "x": 121.84510990628951,
                "y": 31.037464669266857
            },
            {
                "x": 121.84514167302436,
                "y": 31.037478854425583
            },
            {
                "x": 121.8452081728437,
                "y": 31.037513508742308
            },
            {
                "x": 121.8452673929811,
                "y": 31.037540924420554
            },
            {
                "x": 121.8453298576581,
                "y": 31.03756234888052
            },
            {
                "x": 121.8453849293382,
                "y": 31.037575209452196
            },
            {
                "x": 121.84546572974597,
                "y": 31.037579353452916
            },
            {
                "x": 121.8455466624456,
                "y": 31.03757831079812
            },
            {
                "x": 121.84562728376093,
                "y": 31.037572087192803
            },
            {
                "x": 121.8457071405309,
                "y": 31.037560714794644
            },
            {
                "x": 121.84573862520509,
                "y": 31.037548986063182
            },
            {
                "x": 121.84579997384957,
                "y": 31.037524555652766
            },
            {
                "x": 121.84583109338053,
                "y": 31.037512162971723
            },
            {
                "x": 121.84585789879247,
                "y": 31.037506714230545
            },
            {
                "x": 121.84588537331821,
                "y": 31.037505079554048
            },
            {
                "x": 121.84591279407526,
                "y": 31.037507304552605
            },
            {
                "x": 121.84593943201108,
                "y": 31.037513329710634
            },
            {
                "x": 121.84596458387905,
                "y": 31.03752299304525
            },
            {
                "x": 121.84598757931848,
                "y": 31.037536042196322
            },
            {
                "x": 121.8459994787455,
                "y": 31.03754568882651
            },
            {
                "x": 121.84604827133296,
                "y": 31.03756683213466
            },
            {
                "x": 121.84609920898109,
                "y": 31.037583811784422
            },
            {
                "x": 121.84616650676611,
                "y": 31.037595628713923
            },
            {
                "x": 121.8462360259602,
                "y": 31.037603352755823
            },
            {
                "x": 121.8463060149725,
                "y": 31.037606697840854
            },
            {
                "x": 121.84632582179103,
                "y": 31.03761222111893
            },
            {
                "x": 121.84634423975974,
                "y": 31.03762058352588
            },
            {
                "x": 121.8463607199992,
                "y": 31.037631536199807
            },
            {
                "x": 121.8463639619005,
                "y": 31.03763458247331
            },
            {
                "x": 121.84638133375712,
                "y": 31.03764321769161
            },
            {
                "x": 121.84639979589052,
                "y": 31.03764997746881
            },
            {
                "x": 121.84641907107735,
                "y": 31.03765476132804
            },
            {
                "x": 121.84645102640819,
                "y": 31.03764775429009
            },
            {
                "x": 121.84648124017137,
                "y": 31.03763637702636
            },
            {
                "x": 121.84650890930189,
                "y": 31.03762093191873
            },
            {
                "x": 121.84653330660461,
                "y": 31.037601829574154
            },
            {
                "x": 121.84655378196999,
                "y": 31.03757957285652
            },
            {
                "x": 121.84655708375878,
                "y": 31.037572730401145
            },
            {
                "x": 121.8465659748508,
                "y": 31.037547931420068
            },
            {
                "x": 121.8465671248473,
                "y": 31.037542738519356
            },
            {
                "x": 121.8465709004395,
                "y": 31.037502218117304
            },
            {
                "x": 121.84657004817264,
                "y": 31.037461574247818
            },
            {
                "x": 121.84657280790807,
                "y": 31.037430571043224
            },
            {
                "x": 121.84658120174905,
                "y": 31.037400329123468
            },
            {
                "x": 121.84659502298821,
                "y": 31.037371603273872
            },
            {
                "x": 121.84661392731323,
                "y": 31.037345109598657
            },
            {
                "x": 121.84665653700753,
                "y": 31.037323348733562
            },
            {
                "x": 121.84670275673604,
                "y": 31.037307995462577
            },
            {
                "x": 121.84675129805738,
                "y": 31.0372994752512
            },
            {
                "x": 121.84680080913805,
                "y": 31.03729802658469
            },
            {
                "x": 121.84685143381758,
                "y": 31.03729413978172
            },
            {
                "x": 121.84690073708038,
                "y": 31.037283500067236
            },
            {
                "x": 121.8469475071675,
                "y": 31.037266366989293
            },
            {
                "x": 121.84698553342865,
                "y": 31.037240882191664
            },
            {
                "x": 121.84709298536441,
                "y": 31.03717499363208
            },
            {
                "x": 121.84715311936509,
                "y": 31.0371380071547
            },
            {
                "x": 121.8472129621871,
                "y": 31.03710112004551
            },
            {
                "x": 121.847224423091,
                "y": 31.03711092199321
            },
            {
                "x": 121.84723080658428,
                "y": 31.037116381722875
            },
            {
                "x": 121.84725581535811,
                "y": 31.037080522013184
            }
        ],
        "prjCoordSys": null,
        "style": null,
        "type": "REGION"
    }
}