{
    "stringID": null,
    "fieldNames": [
        "SMID",
        "SMSDRIW",
        "SMSDRIN",
        "SMSDRIE",
        "SMSDRIS",
        "SMUSERID",
        "SMAREA",
        "SMPERIMETER",
        "SMGEOMETRYSIZE",
        "FID_全蒙",
        "代号",
        "代号_1",
        "草地类",
        "草地亚类",
        "草地组",
        "草地型"
    ],
    "geometry": {
        "center": {
            "x": 120.1342715190746,
            "y": 48.41451961326315
        },
        "parts": [
            174,
            29,
            92,
            22,
            97
        ],
        "style": null,
        "prjCoordSys": null,
        "id": 4,
        "type": "REGION",
        "partTopo": [
            1,
            -1,
            1,
            1,
            1
        ],
        "points": [
            {
                "x": 120.46247376493635,
                "y": 48.57183264405323
            },
            {
                "x": 120.46859076905507,
                "y": 48.56060463172041
            },
            {
                "x": 120.47544550198823,
                "y": 48.55758600408278
            },
            {
                "x": 120.47732605551025,
                "y": 48.543420541435445
            },
            {
                "x": 120.46381274940484,
                "y": 48.53553869958618
            },
            {
                "x": 120.45015356590389,
                "y": 48.52330776120294
            },
            {
                "x": 120.42989672119043,
                "y": 48.49199260365166
            },
            {
                "x": 120.41903128792114,
                "y": 48.47685037611156
            },
            {
                "x": 120.39958314137046,
                "y": 48.46377632595946
            },
            {
                "x": 120.38344754358911,
                "y": 48.45936764689137
            },
            {
                "x": 120.37239401013795,
                "y": 48.47129012822836
            },
            {
                "x": 120.36300787371378,
                "y": 48.48856270850537
            },
            {
                "x": 120.35465114093084,
                "y": 48.49351189964643
            },
            {
                "x": 120.33582206341536,
                "y": 48.49054298700209
            },
            {
                "x": 120.3118331425394,
                "y": 48.4726995527254
            },
            {
                "x": 120.29001638777021,
                "y": 48.46422313699763
            },
            {
                "x": 120.27290741196701,
                "y": 48.455543536455174
            },
            {
                "x": 120.25893158377588,
                "y": 48.436069644392724
            },
            {
                "x": 120.246534173583,
                "y": 48.42718812199013
            },
            {
                "x": 120.2334409950874,
                "y": 48.43029719927337
            },
            {
                "x": 120.21493645487614,
                "y": 48.438038059404626
            },
            {
                "x": 120.20313261142489,
                "y": 48.43548679321137
            },
            {
                "x": 120.19411174401799,
                "y": 48.42247172561185
            },
            {
                "x": 120.17845021442766,
                "y": 48.408693672514026
            },
            {
                "x": 120.1517135499156,
                "y": 48.395482766627914
            },
            {
                "x": 120.15705927611411,
                "y": 48.371680047189905
            },
            {
                "x": 120.16227242955088,
                "y": 48.35486662633927
            },
            {
                "x": 120.16981370128121,
                "y": 48.336940588510856
            },
            {
                "x": 120.17408276850983,
                "y": 48.321679462162635
            },
            {
                "x": 120.17320426657679,
                "y": 48.30462992246196
            },
            {
                "x": 120.17963931808326,
                "y": 48.300659021745915
            },
            {
                "x": 120.17089344369265,
                "y": 48.30104172261112
            },
            {
                "x": 120.1598112897326,
                "y": 48.29459119824356
            },
            {
                "x": 120.14766004951977,
                "y": 48.29361668561537
            },
            {
                "x": 120.12754012813198,
                "y": 48.29547908811569
            },
            {
                "x": 120.0979361892647,
                "y": 48.29206017069599
            },
            {
                "x": 120.06689569966404,
                "y": 48.28520740800559
            },
            {
                "x": 120.03870817859354,
                "y": 48.273361394129935
            },
            {
                "x": 120.03115391441804,
                "y": 48.26631678422581
            },
            {
                "x": 120.02109516092507,
                "y": 48.25550715662
            },
            {
                "x": 120.01291922448945,
                "y": 48.25009086955647
            },
            {
                "x": 120.00013779948496,
                "y": 48.24626513152716
            },
            {
                "x": 119.98222292463073,
                "y": 48.246093993458686
            },
            {
                "x": 119.9685555114171,
                "y": 48.24861356654315
            },
            {
                "x": 119.9592614698711,
                "y": 48.252918257553276
            },
            {
                "x": 119.95323141098694,
                "y": 48.25554724062171
            },
            {
                "x": 119.95290165664537,
                "y": 48.26586046796714
            },
            {
                "x": 119.95053126073526,
                "y": 48.275936159865736
            },
            {
                "x": 119.94012433307527,
                "y": 48.28415280997136
            },
            {
                "x": 119.93495433259285,
                "y": 48.28915140228708
            },
            {
                "x": 119.93430734382466,
                "y": 48.29659279620514
            },
            {
                "x": 119.93326753913685,
                "y": 48.3022865699778
            },
            {
                "x": 119.9313343951221,
                "y": 48.30695426346223
            },
            {
                "x": 119.93146222141515,
                "y": 48.313422922533256
            },
            {
                "x": 119.93625268296006,
                "y": 48.318521019443054
            },
            {
                "x": 119.94660013387534,
                "y": 48.32327420792343
            },
            {
                "x": 119.9504987231905,
                "y": 48.32734584204867
            },
            {
                "x": 119.9529063615537,
                "y": 48.333120894559286
            },
            {
                "x": 119.95791985395047,
                "y": 48.33675715369355
            },
            {
                "x": 119.96354485932845,
                "y": 48.33627545281203
            },
            {
                "x": 119.96896212182978,
                "y": 48.3348717305706
            },
            {
                "x": 119.97328238425727,
                "y": 48.334806243002156
            },
            {
                "x": 119.975106247015,
                "y": 48.33669410742527
            },
            {
                "x": 119.97601712332091,
                "y": 48.3419764638745
            },
            {
                "x": 119.97531716785713,
                "y": 48.348178574441576
            },
            {
                "x": 119.97658478621098,
                "y": 48.35380192234023
            },
            {
                "x": 119.98251029568117,
                "y": 48.35960817234738
            },
            {
                "x": 119.99180484976561,
                "y": 48.36421994517555
            },
            {
                "x": 120.00889514677776,
                "y": 48.3680309320732
            },
            {
                "x": 120.02104850748451,
                "y": 48.369800781525726
            },
            {
                "x": 120.03762438559079,
                "y": 48.36885071969969
            },
            {
                "x": 120.0497008979571,
                "y": 48.36656985194422
            },
            {
                "x": 120.07132931891385,
                "y": 48.36075603243637
            },
            {
                "x": 120.0850659303119,
                "y": 48.35716881788011
            },
            {
                "x": 120.09869528351643,
                "y": 48.35434599013045
            },
            {
                "x": 120.10803243684754,
                "y": 48.35356944247492
            },
            {
                "x": 120.11535951473319,
                "y": 48.35564170532559
            },
            {
                "x": 120.11661947250778,
                "y": 48.358718871420635
            },
            {
                "x": 120.11664846938332,
                "y": 48.3631498736191
            },
            {
                "x": 120.1118184429313,
                "y": 48.368366583105065
            },
            {
                "x": 120.10186655967165,
                "y": 48.372603076239024
            },
            {
                "x": 120.08064015694261,
                "y": 48.375266800733755
            },
            {
                "x": 120.06653278587261,
                "y": 48.37785396178388
            },
            {
                "x": 120.05400855679012,
                "y": 48.38310683225088
            },
            {
                "x": 120.04438094057483,
                "y": 48.391268077992166
            },
            {
                "x": 120.04222589049834,
                "y": 48.39658442154732
            },
            {
                "x": 120.04357418697461,
                "y": 48.40191773786238
            },
            {
                "x": 120.0479440650305,
                "y": 48.40637410699504
            },
            {
                "x": 120.055159155745,
                "y": 48.40855613792582
            },
            {
                "x": 120.07105040115287,
                "y": 48.40701311884235
            },
            {
                "x": 120.07856228388896,
                "y": 48.40803123711851
            },
            {
                "x": 120.08282034721137,
                "y": 48.41136622352136
            },
            {
                "x": 120.08419182776326,
                "y": 48.418018526655494
            },
            {
                "x": 120.0788903225038,
                "y": 48.42488755446378
            },
            {
                "x": 120.07297596442328,
                "y": 48.43276330791619
            },
            {
                "x": 120.07408288135656,
                "y": 48.44010413111049
            },
            {
                "x": 120.07781476194789,
                "y": 48.44481534528781
            },
            {
                "x": 120.08369555689092,
                "y": 48.449116262902855
            },
            {
                "x": 120.08621746118546,
                "y": 48.45404673227995
            },
            {
                "x": 120.08510597205706,
                "y": 48.45963521009593
            },
            {
                "x": 120.076125090873,
                "y": 48.46697886150759
            },
            {
                "x": 120.06428891315235,
                "y": 48.47348348302056
            },
            {
                "x": 120.05237050016356,
                "y": 48.47716414001333
            },
            {
                "x": 120.03621848353768,
                "y": 48.479485704088496
            },
            {
                "x": 120.02281646364447,
                "y": 48.48095680521146
            },
            {
                "x": 120.00905002198705,
                "y": 48.480199000359434
            },
            {
                "x": 120.01807133662749,
                "y": 48.488676930209344
            },
            {
                "x": 120.03459105286743,
                "y": 48.49889386458605
            },
            {
                "x": 120.05229658471804,
                "y": 48.50882016998929
            },
            {
                "x": 120.06347566892555,
                "y": 48.51304002539058
            },
            {
                "x": 120.08054509724379,
                "y": 48.51245686600128
            },
            {
                "x": 120.09345552861664,
                "y": 48.51112592859995
            },
            {
                "x": 120.11080804154076,
                "y": 48.50631434259994
            },
            {
                "x": 120.13023931825973,
                "y": 48.49641873551061
            },
            {
                "x": 120.13913823341501,
                "y": 48.49063141482299
            },
            {
                "x": 120.14608871339043,
                "y": 48.47850049471235
            },
            {
                "x": 120.14893582473731,
                "y": 48.47132545717527
            },
            {
                "x": 120.15249391946807,
                "y": 48.46072083882411
            },
            {
                "x": 120.1553208577283,
                "y": 48.45019229824623
            },
            {
                "x": 120.16074852809679,
                "y": 48.441240152114744
            },
            {
                "x": 120.16520197735322,
                "y": 48.434570250468624
            },
            {
                "x": 120.17059060303433,
                "y": 48.42981666634271
            },
            {
                "x": 120.17721521958377,
                "y": 48.43047141817845
            },
            {
                "x": 120.17929527464455,
                "y": 48.43847708802403
            },
            {
                "x": 120.17579850722481,
                "y": 48.44823650015993
            },
            {
                "x": 120.16790159139478,
                "y": 48.45945937701641
            },
            {
                "x": 120.16307261384111,
                "y": 48.468853834408904
            },
            {
                "x": 120.1614442988342,
                "y": 48.47590291535391
            },
            {
                "x": 120.16399192024778,
                "y": 48.48268718908278
            },
            {
                "x": 120.16974232342086,
                "y": 48.487125710086474
            },
            {
                "x": 120.18002466891957,
                "y": 48.487401772111625
            },
            {
                "x": 120.18980082880026,
                "y": 48.48655487021846
            },
            {
                "x": 120.20127941957918,
                "y": 48.48334859577947
            },
            {
                "x": 120.21048723600427,
                "y": 48.47567828449763
            },
            {
                "x": 120.21838098299862,
                "y": 48.466633771196825
            },
            {
                "x": 120.22305602972258,
                "y": 48.460944791007144
            },
            {
                "x": 120.22932558932364,
                "y": 48.45894949607412
            },
            {
                "x": 120.23627494312358,
                "y": 48.46208556272502
            },
            {
                "x": 120.24269172676479,
                "y": 48.4726614642998
            },
            {
                "x": 120.2495566273896,
                "y": 48.48084129726317
            },
            {
                "x": 120.27458348385449,
                "y": 48.49535093258103
            },
            {
                "x": 120.29571591558401,
                "y": 48.50590085971316
            },
            {
                "x": 120.31557797983707,
                "y": 48.51523885487893
            },
            {
                "x": 120.32897692379844,
                "y": 48.516018258894
            },
            {
                "x": 120.33927430340886,
                "y": 48.513092284928554
            },
            {
                "x": 120.35097158032453,
                "y": 48.50867554289065
            },
            {
                "x": 120.35952462149602,
                "y": 48.50576316884752
            },
            {
                "x": 120.36838083768899,
                "y": 48.50416152754586
            },
            {
                "x": 120.37499933411593,
                "y": 48.50581658086545
            },
            {
                "x": 120.3768927168808,
                "y": 48.51182973492438
            },
            {
                "x": 120.37279024384118,
                "y": 48.517801547641135
            },
            {
                "x": 120.36489766705297,
                "y": 48.522492325254476
            },
            {
                "x": 120.35354059662491,
                "y": 48.52838573542617
            },
            {
                "x": 120.34847022308453,
                "y": 48.53126830744929
            },
            {
                "x": 120.34671772060439,
                "y": 48.53447442498634
            },
            {
                "x": 120.34819179014069,
                "y": 48.5386854855123
            },
            {
                "x": 120.3528042489478,
                "y": 48.539209158439654
            },
            {
                "x": 120.36333893828105,
                "y": 48.53944694462091
            },
            {
                "x": 120.37404838883309,
                "y": 48.541512742895364
            },
            {
                "x": 120.37936863054371,
                "y": 48.54615937175263
            },
            {
                "x": 120.38327338262519,
                "y": 48.55330579773353
            },
            {
                "x": 120.38736925074474,
                "y": 48.56664615662253
            },
            {
                "x": 120.39224312048071,
                "y": 48.57150802811928
            },
            {
                "x": 120.39866328868774,
                "y": 48.57335209480927
            },
            {
                "x": 120.4125919761388,
                "y": 48.57205425515089
            },
            {
                "x": 120.41966499136743,
                "y": 48.56811827373058
            },
            {
                "x": 120.42725690540446,
                "y": 48.567486307843446
            },
            {
                "x": 120.43322849760379,
                "y": 48.56954413025886
            },
            {
                "x": 120.43465607527612,
                "y": 48.57460036430197
            },
            {
                "x": 120.43446883482596,
                "y": 48.57915511848626
            },
            {
                "x": 120.43834842371074,
                "y": 48.582945233067626
            },
            {
                "x": 120.4490193282226,
                "y": 48.58265942644975
            },
            {
                "x": 120.45723329825088,
                "y": 48.57826499314821
            },
            {
                "x": 120.46247376493635,
                "y": 48.57183264405323
            },
            {
                "x": 120.03399448444833,
                "y": 48.33274566563008
            },
            {
                "x": 120.01971454439786,
                "y": 48.32236609553576
            },
            {
                "x": 120.01238192493528,
                "y": 48.314848758796074
            },
            {
                "x": 120.01112672902241,
                "y": 48.30782460607074
            },
            {
                "x": 120.01634786002838,
                "y": 48.3001348930646
            },
            {
                "x": 120.02280772433028,
                "y": 48.29499997031516
            },
            {
                "x": 120.02588101255134,
                "y": 48.289542751407204
            },
            {
                "x": 120.02639154050267,
                "y": 48.28300823215549
            },
            {
                "x": 120.02716510127873,
                "y": 48.27923921125491
            },
            {
                "x": 120.02749442171262,
                "y": 48.279095023683965
            },
            {
                "x": 120.03479108268546,
                "y": 48.27767327358101
            },
            {
                "x": 120.04175884530298,
                "y": 48.27919070138786
            },
            {
                "x": 120.04488726660317,
                "y": 48.284232795754534
            },
            {
                "x": 120.04280925749079,
                "y": 48.29115261874143
            },
            {
                "x": 120.04287609971554,
                "y": 48.29583985135017
            },
            {
                "x": 120.04630680961728,
                "y": 48.29928647681413
            },
            {
                "x": 120.05696453640338,
                "y": 48.29952917794844
            },
            {
                "x": 120.0650549506748,
                "y": 48.30160080788148
            },
            {
                "x": 120.06761474638314,
                "y": 48.305584113393266
            },
            {
                "x": 120.06217829377883,
                "y": 48.310839500778755
            },
            {
                "x": 120.05828811941463,
                "y": 48.31414685751528
            },
            {
                "x": 120.0590264731142,
                "y": 48.32033036637261
            },
            {
                "x": 120.07060232994598,
                "y": 48.326066998551205
            },
            {
                "x": 120.08041180956654,
                "y": 48.33131470010679
            },
            {
                "x": 120.08212424020628,
                "y": 48.33739823510447
            },
            {
                "x": 120.0762632095303,
                "y": 48.34225138839334
            },
            {
                "x": 120.06696692690099,
                "y": 48.3436576191111
            },
            {
                "x": 120.04823400653603,
                "y": 48.339998842358135
            },
            {
                "x": 120.03399448444833,
                "y": 48.33274566563008
            },
            {
                "x": 120.74833236093386,
                "y": 49.58016905411959
            },
            {
                "x": 120.7488569682291,
                "y": 49.58004867454431
            },
            {
                "x": 120.74929089921496,
                "y": 49.58001166607335
            },
            {
                "x": 120.74978311842811,
                "y": 49.57998687561514
            },
            {
                "x": 120.750199238266,
                "y": 49.579933333242046
            },
            {
                "x": 120.7508323209413,
                "y": 49.57997646156079
            },
            {
                "x": 120.75128190200427,
                "y": 49.579946994163826
            },
            {
                "x": 120.7518896177969,
                "y": 49.579826963471476
            },
            {
                "x": 120.75234999224746,
                "y": 49.57984241421428
            },
            {
                "x": 120.75286649704601,
                "y": 49.57986109733632
            },
            {
                "x": 120.75339110056518,
                "y": 49.579971058843164
            },
            {
                "x": 120.75370738272467,
                "y": 49.5800439321031
            },
            {
                "x": 120.75233805672062,
                "y": 49.577645700113756
            },
            {
                "x": 120.74423238025076,
                "y": 49.57299995353866
            },
            {
                "x": 120.73258429477816,
                "y": 49.56844608530527
            },
            {
                "x": 120.71960817909769,
                "y": 49.56789870338556
            },
            {
                "x": 120.71987842395735,
                "y": 49.56809591146542
            },
            {
                "x": 120.72020743241865,
                "y": 49.56842945719052
            },
            {
                "x": 120.72049109650058,
                "y": 49.56880467803998
            },
            {
                "x": 120.72068360976678,
                "y": 49.56908824573538
            },
            {
                "x": 120.72086581169431,
                "y": 49.56950189685467
            },
            {
                "x": 120.72106525111141,
                "y": 49.56998742269811
            },
            {
                "x": 120.72114552940556,
                "y": 49.57026450027341
            },
            {
                "x": 120.72126571817873,
                "y": 49.570592614531705
            },
            {
                "x": 120.72138375366764,
                "y": 49.57091174494693
            },
            {
                "x": 120.72154011086121,
                "y": 49.571217587331326
            },
            {
                "x": 120.72164737612475,
                "y": 49.571491796942006
            },
            {
                "x": 120.7217529488799,
                "y": 49.57193202913593
            },
            {
                "x": 120.72180624864738,
                "y": 49.57221197860597
            },
            {
                "x": 120.72185954886625,
                "y": 49.57249192845899
            },
            {
                "x": 120.72197112675676,
                "y": 49.57278410838359
            },
            {
                "x": 120.72202442813506,
                "y": 49.57306405899935
            },
            {
                "x": 120.72219587605493,
                "y": 49.5734327948978
            },
            {
                "x": 120.72238728220731,
                "y": 49.57382704973652
            },
            {
                "x": 120.72253446815321,
                "y": 49.57415229933338
            },
            {
                "x": 120.7227270057568,
                "y": 49.57443587216869
            },
            {
                "x": 120.7229130805855,
                "y": 49.574692491815206
            },
            {
                "x": 120.72323295448336,
                "y": 49.575045445952085
            },
            {
                "x": 120.72369422155835,
                "y": 49.57541100408642
            },
            {
                "x": 120.72405298836567,
                "y": 49.57569532656728
            },
            {
                "x": 120.72442365806783,
                "y": 49.57591388716811
            },
            {
                "x": 120.7249643003477,
                "y": 49.57620650636909
            },
            {
                "x": 120.72539541220483,
                "y": 49.576446278352925
            },
            {
                "x": 120.72580656867858,
                "y": 49.57666053103139
            },
            {
                "x": 120.7262468686314,
                "y": 49.57688089694605
            },
            {
                "x": 120.72661595728505,
                "y": 49.57703512665771
            },
            {
                "x": 120.72722895338885,
                "y": 49.57728318991044
            },
            {
                "x": 120.72766766624787,
                "y": 49.57743922544197
            },
            {
                "x": 120.72819005299941,
                "y": 49.57754028973155
            },
            {
                "x": 120.72860992748811,
                "y": 49.57756011968669
            },
            {
                "x": 120.72923219452909,
                "y": 49.57755841668483
            },
            {
                "x": 120.72987066790614,
                "y": 49.57750891764625
            },
            {
                "x": 120.73036071984694,
                "y": 49.577475207145454
            },
            {
                "x": 120.73096142611875,
                "y": 49.577383652237366
            },
            {
                "x": 120.73146065718683,
                "y": 49.57733053361482
            },
            {
                "x": 120.73199605329405,
                "y": 49.577255137337694
            },
            {
                "x": 120.73251253211558,
                "y": 49.57727389071839
            },
            {
                "x": 120.73299820430948,
                "y": 49.57745255659447
            },
            {
                "x": 120.7332928244218,
                "y": 49.57764233834336
            },
            {
                "x": 120.73362736997663,
                "y": 49.577883154627
            },
            {
                "x": 120.73391928306536,
                "y": 49.57811929368194
            },
            {
                "x": 120.73414804679042,
                "y": 49.578380580938166
            },
            {
                "x": 120.73446152898993,
                "y": 49.578706564242275
            },
            {
                "x": 120.7348937411182,
                "y": 49.579065981996756
            },
            {
                "x": 120.73532595794626,
                "y": 49.579425399161515
            },
            {
                "x": 120.73579434540743,
                "y": 49.579762538531014
            },
            {
                "x": 120.73624437846654,
                "y": 49.58013848727382
            },
            {
                "x": 120.7367127756641,
                "y": 49.58047562499252
            },
            {
                "x": 120.73711265752698,
                "y": 49.580700271610894
            },
            {
                "x": 120.73758918802353,
                "y": 49.58089833093464
            },
            {
                "x": 120.738041993573,
                "y": 49.58099755916759
            },
            {
                "x": 120.73866264156082,
                "y": 49.58116184709912
            },
            {
                "x": 120.73910195716958,
                "y": 49.58126250858836
            },
            {
                "x": 120.73966542126067,
                "y": 49.58130388198654
            },
            {
                "x": 120.74024885154932,
                "y": 49.58137077030088
            },
            {
                "x": 120.74066659654272,
                "y": 49.58138158218425
            },
            {
                "x": 120.74118742508264,
                "y": 49.581418274918356
            },
            {
                "x": 120.7417503439994,
                "y": 49.581514984039146
            },
            {
                "x": 120.74223771452131,
                "y": 49.58152759289083
            },
            {
                "x": 120.74284005200512,
                "y": 49.58150031626979
            },
            {
                "x": 120.74336197560365,
                "y": 49.58142631428464
            },
            {
                "x": 120.7438401945901,
                "y": 49.58122796498986
            },
            {
                "x": 120.74433351618782,
                "y": 49.5810925054039
            },
            {
                "x": 120.74472536431219,
                "y": 49.58099549269349
            },
            {
                "x": 120.74519546723288,
                "y": 49.58093621644683
            },
            {
                "x": 120.74564775997516,
                "y": 49.580860406895155
            },
            {
                "x": 120.7461135447874,
                "y": 49.58078315898931
            },
            {
                "x": 120.74654856969852,
                "y": 49.580635471639525
            },
            {
                "x": 120.74694041186304,
                "y": 49.58053845333564
            },
            {
                "x": 120.74739810267157,
                "y": 49.58036992079252
            },
            {
                "x": 120.74783473766574,
                "y": 49.58028655759708
            },
            {
                "x": 120.74833236093386,
                "y": 49.58016905411959
            },
            {
                "x": 120.86472467453304,
                "y": 49.6267173802597
            },
            {
                "x": 120.86201017510886,
                "y": 49.626239733707
            },
            {
                "x": 120.85818772843,
                "y": 49.62684170656679
            },
            {
                "x": 120.85514769284458,
                "y": 49.62675398305013
            },
            {
                "x": 120.85532314723662,
                "y": 49.626797863300006
            },
            {
                "x": 120.85583914276276,
                "y": 49.62692690790394
            },
            {
                "x": 120.85624496442885,
                "y": 49.627058544493465
            },
            {
                "x": 120.85690466441862,
                "y": 49.62720905205172
            },
            {
                "x": 120.85751951718804,
                "y": 49.62734592927358
            },
            {
                "x": 120.85823757361659,
                "y": 49.62750861126097
            },
            {
                "x": 120.85875620555765,
                "y": 49.62759127407563
            },
            {
                "x": 120.85922346278505,
                "y": 49.62763335331832
            },
            {
                "x": 120.85976909736071,
                "y": 49.62771311746828
            },
            {
                "x": 120.86018932984231,
                "y": 49.62773258189415
            },
            {
                "x": 120.86089524194384,
                "y": 49.62773062759402
            },
            {
                "x": 120.86151797756418,
                "y": 49.627728371914465
            },
            {
                "x": 120.86219951202129,
                "y": 49.62768293479787
            },
            {
                "x": 120.86283011409398,
                "y": 49.62754155691751
            },
            {
                "x": 120.86334138847833,
                "y": 49.6274221930779
            },
            {
                "x": 120.86373378232379,
                "y": 49.62726948743409
            },
            {
                "x": 120.86446545550814,
                "y": 49.62685915183553
            },
            {
                "x": 120.86472467453304,
                "y": 49.6267173802597
            },
            {
                "x": 120.88932126654602,
                "y": 49.725141862742014
            },
            {
                "x": 120.87857974748019,
                "y": 49.71933030603541
            },
            {
                "x": 120.87857843665861,
                "y": 49.719339144683495
            },
            {
                "x": 120.87857103604023,
                "y": 49.719708851825274
            },
            {
                "x": 120.87855055083494,
                "y": 49.720024625999024
            },
            {
                "x": 120.87855274140522,
                "y": 49.720319522686175
            },
            {
                "x": 120.87853879822529,
                "y": 49.72066226478826
            },
            {
                "x": 120.87853139723657,
                "y": 49.721031974479246
            },
            {
                "x": 120.87849477745021,
                "y": 49.72139559596626
            },
            {
                "x": 120.87847996522616,
                "y": 49.721849108435975
            },
            {
                "x": 120.87846427481068,
                "y": 49.72212747988843
            },
            {
                "x": 120.87853275827172,
                "y": 49.7225812828268
            },
            {
                "x": 120.87851358435597,
                "y": 49.7230168199317
            },
            {
                "x": 120.87851315976754,
                "y": 49.72335811679088
            },
            {
                "x": 120.87853454385578,
                "y": 49.72378930546163
            },
            {
                "x": 120.87852321496672,
                "y": 49.72408565800949
            },
            {
                "x": 120.87855114204841,
                "y": 49.72454381578625
            },
            {
                "x": 120.87857601028072,
                "y": 49.72481784092838
            },
            {
                "x": 120.87857383928349,
                "y": 49.725094766622284
            },
            {
                "x": 120.87863883298887,
                "y": 49.72541982755238
            },
            {
                "x": 120.87869903131771,
                "y": 49.72578229595304
            },
            {
                "x": 120.8787901981062,
                "y": 49.72621522875554
            },
            {
                "x": 120.87886217096884,
                "y": 49.72651187363677
            },
            {
                "x": 120.8789515926993,
                "y": 49.726880433020035
            },
            {
                "x": 120.87908419072156,
                "y": 49.727198246115236
            },
            {
                "x": 120.87918538745282,
                "y": 49.727500981357544
            },
            {
                "x": 120.87934764305116,
                "y": 49.727769498271805
            },
            {
                "x": 120.87955220861964,
                "y": 49.72809804016557
            },
            {
                "x": 120.8798714828235,
                "y": 49.728441948559784
            },
            {
                "x": 120.88018071980706,
                "y": 49.72863013778802
            },
            {
                "x": 120.88066747307074,
                "y": 49.72886384837828
            },
            {
                "x": 120.88111410042944,
                "y": 49.729046522359326
            },
            {
                "x": 120.88177837659349,
                "y": 49.72932575102168
            },
            {
                "x": 120.88216002020782,
                "y": 49.72946927720602
            },
            {
                "x": 120.88258483962987,
                "y": 49.729562053940704
            },
            {
                "x": 120.88335772210718,
                "y": 49.72977428589882
            },
            {
                "x": 120.8838117681281,
                "y": 49.729873147524714
            },
            {
                "x": 120.88440320327832,
                "y": 49.72996649075515
            },
            {
                "x": 120.8848236651837,
                "y": 49.73004128270056
            },
            {
                "x": 120.885597417154,
                "y": 49.730142730252894
            },
            {
                "x": 120.88613520271315,
                "y": 49.730186483088964
            },
            {
                "x": 120.88668608214928,
                "y": 49.730284169838995
            },
            {
                "x": 120.88728407188765,
                "y": 49.73040446979819
            },
            {
                "x": 120.88795445804755,
                "y": 49.73048010443022
            },
            {
                "x": 120.88837929211883,
                "y": 49.730572865169414
            },
            {
                "x": 120.88886954804524,
                "y": 49.73064938018979
            },
            {
                "x": 120.88947015275792,
                "y": 49.73072327407934
            },
            {
                "x": 120.88987971198608,
                "y": 49.73075310563149
            },
            {
                "x": 120.89030018510684,
                "y": 49.73082788246343
            },
            {
                "x": 120.89073417982114,
                "y": 49.73090120691534
            },
            {
                "x": 120.89121789240819,
                "y": 49.730950746514665
            },
            {
                "x": 120.89168153638184,
                "y": 49.730974768069615
            },
            {
                "x": 120.89238115763862,
                "y": 49.7310564696961
            },
            {
                "x": 120.89305197835228,
                "y": 49.73107669474474
            },
            {
                "x": 120.89361202974938,
                "y": 49.7311549264474
            },
            {
                "x": 120.89417384456932,
                "y": 49.7312975323336
            },
            {
                "x": 120.89466587517316,
                "y": 49.731438404912616
            },
            {
                "x": 120.89510735117375,
                "y": 49.73171383523078
            },
            {
                "x": 120.89531461103667,
                "y": 49.731995964330046
            },
            {
                "x": 120.89573425853592,
                "y": 49.73218150086512
            },
            {
                "x": 120.89615651144388,
                "y": 49.73232063834187
            },
            {
                "x": 120.896578766132,
                "y": 49.732459774725726
            },
            {
                "x": 120.89713362870508,
                "y": 49.73263079003428
            },
            {
                "x": 120.89759124594102,
                "y": 49.73285836469652
            },
            {
                "x": 120.89796118928523,
                "y": 49.733067681810184
            },
            {
                "x": 120.89835297381237,
                "y": 49.733366891037804
            },
            {
                "x": 120.89865708388103,
                "y": 49.73364784364172
            },
            {
                "x": 120.899079868126,
                "y": 49.73401751435162
            },
            {
                "x": 120.89948258372165,
                "y": 49.73436166868527
            },
            {
                "x": 120.89990017613995,
                "y": 49.7348241358641
            },
            {
                "x": 120.90013710920586,
                "y": 49.735056959887395
            },
            {
                "x": 120.90048356702003,
                "y": 49.73539793247358
            },
            {
                "x": 120.90086320858555,
                "y": 49.735818356914876
            },
            {
                "x": 120.90103867887476,
                "y": 49.73614079816056
            },
            {
                "x": 120.90130183333598,
                "y": 49.73648149457379
            },
            {
                "x": 120.90147990701321,
                "y": 49.736757537194364
            },
            {
                "x": 120.90167982679057,
                "y": 49.73712347407991
            },
            {
                "x": 120.9019495420154,
                "y": 49.73749113938039
            },
            {
                "x": 120.90211586934505,
                "y": 49.73783301334968
            },
            {
                "x": 120.9021744378473,
                "y": 49.73813111729434
            },
            {
                "x": 120.90230935489143,
                "y": 49.73845791789496
            },
            {
                "x": 120.90241244575064,
                "y": 49.73882503387734
            },
            {
                "x": 120.9025024298894,
                "y": 49.73913821353102
            },
            {
                "x": 120.9026753182665,
                "y": 49.739507058347264
            },
            {
                "x": 120.90284738072043,
                "y": 49.739986682752985
            },
            {
                "x": 120.90311451567703,
                "y": 49.74040075157374
            },
            {
                "x": 120.90331528263444,
                "y": 49.740655913705396
            },
            {
                "x": 120.90358761957228,
                "y": 49.74097718255289
            },
            {
                "x": 120.90392975647185,
                "y": 49.7413001785351
            },
            {
                "x": 120.90420947952275,
                "y": 49.74153763605029
            },
            {
                "x": 120.90452239219799,
                "y": 49.741854547081154
            },
            {
                "x": 120.90489813870776,
                "y": 49.742201606021524
            },
            {
                "x": 120.90518543161755,
                "y": 49.74243210521162
            },
            {
                "x": 120.9075754817052,
                "y": 49.73957867533341
            },
            {
                "x": 120.90603863722565,
                "y": 49.73534852714416
            },
            {
                "x": 120.90112064732162,
                "y": 49.73080550420035
            },
            {
                "x": 120.88932126654602,
                "y": 49.725141862742014
            }
        ]
    },
    "fieldValues": [
        "4",
        "119.931335",
        "49.74243",
        "120.90758",
        "48.246094",
        "0",
        "3.849638942536026E8",
        "427648.90702378895",
        "6648",
        "16",
        "226",
        "226",
        "山地草甸类",
        "低中山草甸亚类",
        "小莎草组",
        "具乔木的脚苔草"
    ],
    "ID": 4
}