{
    "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": 118.74846226628881,
            "y": 45.64426045260016
        },
        "parts": [
            294,
            17,
            26
        ],
        "style": null,
        "prjCoordSys": null,
        "id": 2,
        "type": "REGION",
        "partTopo": [
            1,
            -1,
            -1
        ],
        "points": [
            {
                "x": 119.16743971724134,
                "y": 45.75957335876198
            },
            {
                "x": 119.18393466819666,
                "y": 45.75383941955724
            },
            {
                "x": 119.19331843833098,
                "y": 45.73940930101248
            },
            {
                "x": 119.200403447431,
                "y": 45.733794932766095
            },
            {
                "x": 119.21738348354454,
                "y": 45.72759935312297
            },
            {
                "x": 119.22425525802676,
                "y": 45.72406978038031
            },
            {
                "x": 119.231224732736,
                "y": 45.72048935904068
            },
            {
                "x": 119.2285653908524,
                "y": 45.71053389598023
            },
            {
                "x": 119.224451290435,
                "y": 45.70256569550363
            },
            {
                "x": 119.22381431646744,
                "y": 45.701331845055854
            },
            {
                "x": 119.22645596173054,
                "y": 45.69278814854235
            },
            {
                "x": 119.22777131199396,
                "y": 45.690501811917734
            },
            {
                "x": 119.23132259566309,
                "y": 45.68432825009196
            },
            {
                "x": 119.24317663653169,
                "y": 45.67762060420511
            },
            {
                "x": 119.25609156059267,
                "y": 45.676018017566875
            },
            {
                "x": 119.26660946027856,
                "y": 45.6798678454348
            },
            {
                "x": 119.27540394676909,
                "y": 45.68603683549713
            },
            {
                "x": 119.28865194584637,
                "y": 45.692370894001506
            },
            {
                "x": 119.30280371746767,
                "y": 45.69033307848645
            },
            {
                "x": 119.31497295223387,
                "y": 45.68726697725809
            },
            {
                "x": 119.32677883090203,
                "y": 45.686689773878925
            },
            {
                "x": 119.33624835728608,
                "y": 45.68972089421829
            },
            {
                "x": 119.35254460258439,
                "y": 45.683167937507214
            },
            {
                "x": 119.3678010834925,
                "y": 45.68009165151102
            },
            {
                "x": 119.39152611111246,
                "y": 45.67738227874918
            },
            {
                "x": 119.4034461959997,
                "y": 45.67525347795176
            },
            {
                "x": 119.40675970308668,
                "y": 45.67001021256952
            },
            {
                "x": 119.40628758924531,
                "y": 45.66147090985359
            },
            {
                "x": 119.39772745637941,
                "y": 45.654365793353016
            },
            {
                "x": 119.3834413025767,
                "y": 45.65152078992927
            },
            {
                "x": 119.3653369784559,
                "y": 45.651514193151094
            },
            {
                "x": 119.33877398256313,
                "y": 45.653279908168805
            },
            {
                "x": 119.32425393951802,
                "y": 45.65351925233487
            },
            {
                "x": 119.31423198629398,
                "y": 45.649930682130034
            },
            {
                "x": 119.29489827633792,
                "y": 45.63133583574364
            },
            {
                "x": 119.28589029836658,
                "y": 45.61354078452833
            },
            {
                "x": 119.28163351822988,
                "y": 45.59312247186477
            },
            {
                "x": 119.27437908131446,
                "y": 45.581590488474134
            },
            {
                "x": 119.26454664811851,
                "y": 45.574609566143536
            },
            {
                "x": 119.24127439733404,
                "y": 45.572963242818105
            },
            {
                "x": 119.2199302290268,
                "y": 45.578476344639924
            },
            {
                "x": 119.20198021550394,
                "y": 45.58548535916238
            },
            {
                "x": 119.16933504773688,
                "y": 45.59396024648428
            },
            {
                "x": 119.14217287805202,
                "y": 45.59697667176912
            },
            {
                "x": 119.12655328242779,
                "y": 45.59822608544882
            },
            {
                "x": 119.11290926053002,
                "y": 45.60050323648645
            },
            {
                "x": 119.0955604944846,
                "y": 45.61050283853487
            },
            {
                "x": 119.08808852378002,
                "y": 45.621359157307374
            },
            {
                "x": 119.08578035022161,
                "y": 45.625073283514034
            },
            {
                "x": 119.08188891502857,
                "y": 45.62760492162641
            },
            {
                "x": 119.0686077292082,
                "y": 45.631680344423394
            },
            {
                "x": 119.05044481695401,
                "y": 45.63562466210293
            },
            {
                "x": 119.03369868311039,
                "y": 45.642184943689145
            },
            {
                "x": 119.01985844049695,
                "y": 45.643552269390256
            },
            {
                "x": 118.9872404291615,
                "y": 45.64155908005083
            },
            {
                "x": 118.98281534628934,
                "y": 45.62636508636946
            },
            {
                "x": 118.98282838694246,
                "y": 45.61778303141823
            },
            {
                "x": 118.98759695351568,
                "y": 45.608732618451455
            },
            {
                "x": 118.99848550110266,
                "y": 45.59294986925738
            },
            {
                "x": 119.00788118220694,
                "y": 45.58282966160986
            },
            {
                "x": 119.01880958460437,
                "y": 45.580218145052484
            },
            {
                "x": 119.03679161931919,
                "y": 45.58414910344575
            },
            {
                "x": 119.06419910312036,
                "y": 45.58449947189011
            },
            {
                "x": 119.07716241862173,
                "y": 45.583213854067026
            },
            {
                "x": 119.08290326750287,
                "y": 45.581111815351726
            },
            {
                "x": 119.08885772994918,
                "y": 45.57475233824433
            },
            {
                "x": 119.08121999136448,
                "y": 45.57298241362334
            },
            {
                "x": 119.0795077066337,
                "y": 45.5694749604021
            },
            {
                "x": 119.07950941151866,
                "y": 45.55499541183997
            },
            {
                "x": 119.08103799831314,
                "y": 45.539905268997046
            },
            {
                "x": 119.08520306819693,
                "y": 45.51030614009417
            },
            {
                "x": 119.08802397707746,
                "y": 45.48061306821855
            },
            {
                "x": 119.09227643875086,
                "y": 45.47398629883935
            },
            {
                "x": 119.10304478454356,
                "y": 45.46694080441706
            },
            {
                "x": 119.11991146353854,
                "y": 45.460665400848306
            },
            {
                "x": 119.12841174757826,
                "y": 45.4554522436782
            },
            {
                "x": 119.13570641599661,
                "y": 45.44599321762199
            },
            {
                "x": 119.13810113716924,
                "y": 45.435185001764324
            },
            {
                "x": 119.14557381504349,
                "y": 45.42180207430388
            },
            {
                "x": 119.15590936551958,
                "y": 45.41111954623868
            },
            {
                "x": 119.15871406090874,
                "y": 45.399121969381035
            },
            {
                "x": 119.15578961334107,
                "y": 45.38333280264423
            },
            {
                "x": 119.1518076667626,
                "y": 45.370406859477086
            },
            {
                "x": 119.14187442818418,
                "y": 45.35738722486685
            },
            {
                "x": 119.13970007526223,
                "y": 45.35002420722886
            },
            {
                "x": 119.13618594338271,
                "y": 45.33934979174199
            },
            {
                "x": 119.12857780589809,
                "y": 45.32961841525189
            },
            {
                "x": 119.12657634404286,
                "y": 45.329537496510554
            },
            {
                "x": 119.12381059974294,
                "y": 45.32919920878378
            },
            {
                "x": 119.12121746841417,
                "y": 45.32925929825435
            },
            {
                "x": 119.11920147061932,
                "y": 45.32947860240386
            },
            {
                "x": 119.11502054531385,
                "y": 45.329697045865615
            },
            {
                "x": 119.11267968486635,
                "y": 45.32991252509405
            },
            {
                "x": 119.11043683572399,
                "y": 45.33022661969939
            },
            {
                "x": 119.1081649639957,
                "y": 45.330652002890375
            },
            {
                "x": 119.10629223048234,
                "y": 45.33081164974243
            },
            {
                "x": 119.10345950361331,
                "y": 45.33096758694204
            },
            {
                "x": 119.09933661113189,
                "y": 45.3317851729814
            },
            {
                "x": 119.09792116245842,
                "y": 45.332088881866085
            },
            {
                "x": 119.09620086599004,
                "y": 45.33273920585977
            },
            {
                "x": 119.09468016531208,
                "y": 45.33341480068152
            },
            {
                "x": 119.0937365206978,
                "y": 45.33387024599838
            },
            {
                "x": 119.09295020523987,
                "y": 45.334198503403016
            },
            {
                "x": 119.09295901606126,
                "y": 45.33424534755303
            },
            {
                "x": 119.0949436064483,
                "y": 45.34392393017772
            },
            {
                "x": 119.09928286461889,
                "y": 45.35865119105547
            },
            {
                "x": 119.0982185382772,
                "y": 45.38487521054752
            },
            {
                "x": 119.09871407797651,
                "y": 45.40442869180277
            },
            {
                "x": 119.09021832759616,
                "y": 45.42304031360747
            },
            {
                "x": 119.07198549428053,
                "y": 45.43925009621614
            },
            {
                "x": 119.04339780414314,
                "y": 45.447907235845776
            },
            {
                "x": 119.0338246243495,
                "y": 45.451710621192966
            },
            {
                "x": 119.02144550023654,
                "y": 45.45896695170371
            },
            {
                "x": 119.00621496906597,
                "y": 45.47167318076354
            },
            {
                "x": 118.99423777304858,
                "y": 45.484573457350805
            },
            {
                "x": 118.98655564820307,
                "y": 45.497910646692674
            },
            {
                "x": 118.97834855125853,
                "y": 45.512333363925876
            },
            {
                "x": 118.96775602399528,
                "y": 45.519925553013465
            },
            {
                "x": 118.95625829824127,
                "y": 45.52795064517573
            },
            {
                "x": 118.9564522859216,
                "y": 45.53383533482124
            },
            {
                "x": 118.95545401168287,
                "y": 45.53975448396681
            },
            {
                "x": 118.9508039491693,
                "y": 45.55154766349778
            },
            {
                "x": 118.94335874931932,
                "y": 45.571275393452815
            },
            {
                "x": 118.93516695721674,
                "y": 45.59168964421709
            },
            {
                "x": 118.9245794656461,
                "y": 45.60467882770918
            },
            {
                "x": 118.91017373704233,
                "y": 45.61191320263088
            },
            {
                "x": 118.88750009979293,
                "y": 45.615358892280454
            },
            {
                "x": 118.85643955292979,
                "y": 45.6144109124165
            },
            {
                "x": 118.82396130461898,
                "y": 45.61298157168137
            },
            {
                "x": 118.80656824653627,
                "y": 45.607627711702726
            },
            {
                "x": 118.78680221128492,
                "y": 45.594843865870985
            },
            {
                "x": 118.7772395616936,
                "y": 45.5933216703715
            },
            {
                "x": 118.76764748745867,
                "y": 45.59823481425302
            },
            {
                "x": 118.75907940390499,
                "y": 45.6082558446682
            },
            {
                "x": 118.74953372588195,
                "y": 45.61561395697102
            },
            {
                "x": 118.74243278866783,
                "y": 45.6153824298982
            },
            {
                "x": 118.73937746401555,
                "y": 45.60893862922091
            },
            {
                "x": 118.73922926831938,
                "y": 45.60160094354443
            },
            {
                "x": 118.7417958334577,
                "y": 45.59461327685012
            },
            {
                "x": 118.7551097938873,
                "y": 45.586278152818124
            },
            {
                "x": 118.7672244949254,
                "y": 45.58295920833144
            },
            {
                "x": 118.77582923291699,
                "y": 45.57752932144023
            },
            {
                "x": 118.78167719142205,
                "y": 45.56715922321755
            },
            {
                "x": 118.78618538749527,
                "y": 45.55232463766641
            },
            {
                "x": 118.7878767751891,
                "y": 45.532251029351634
            },
            {
                "x": 118.78931644705229,
                "y": 45.513121824981944
            },
            {
                "x": 118.79468296618799,
                "y": 45.49820544005986
            },
            {
                "x": 118.80602103034623,
                "y": 45.484545324406604
            },
            {
                "x": 118.80574521022106,
                "y": 45.4766097916916
            },
            {
                "x": 118.7978825124825,
                "y": 45.47033196565283
            },
            {
                "x": 118.78415120881544,
                "y": 45.46768710259979
            },
            {
                "x": 118.76256246373921,
                "y": 45.47192858622501
            },
            {
                "x": 118.74932109946513,
                "y": 45.482706449823766
            },
            {
                "x": 118.7364855479596,
                "y": 45.49773094105587
            },
            {
                "x": 118.73056548817722,
                "y": 45.50994131546614
            },
            {
                "x": 118.72268657526652,
                "y": 45.51897251912542
            },
            {
                "x": 118.7124888637961,
                "y": 45.52302131855164
            },
            {
                "x": 118.70521753961214,
                "y": 45.521886689097066
            },
            {
                "x": 118.70333361748489,
                "y": 45.51686267400029
            },
            {
                "x": 118.7051569197403,
                "y": 45.51056181573577
            },
            {
                "x": 118.71414091702593,
                "y": 45.50264996834889
            },
            {
                "x": 118.72386625326071,
                "y": 45.49405334426202
            },
            {
                "x": 118.72284519413708,
                "y": 45.48894642621991
            },
            {
                "x": 118.71490546976474,
                "y": 45.4866525830446
            },
            {
                "x": 118.70200161472931,
                "y": 45.49034998123366
            },
            {
                "x": 118.69460182949156,
                "y": 45.49075872203508
            },
            {
                "x": 118.68691487956013,
                "y": 45.4875203566946
            },
            {
                "x": 118.68646060015061,
                "y": 45.48082785473617
            },
            {
                "x": 118.6906225040303,
                "y": 45.47522068939472
            },
            {
                "x": 118.69985536161656,
                "y": 45.46636770868607
            },
            {
                "x": 118.6976616179717,
                "y": 45.46198696324104
            },
            {
                "x": 118.68458183407198,
                "y": 45.464781327527156
            },
            {
                "x": 118.67224460691834,
                "y": 45.46689043862113
            },
            {
                "x": 118.6498592440066,
                "y": 45.46935403127971
            },
            {
                "x": 118.63670246862112,
                "y": 45.47398815910625
            },
            {
                "x": 118.62335263768172,
                "y": 45.48874315223994
            },
            {
                "x": 118.61118879938847,
                "y": 45.509506917263906
            },
            {
                "x": 118.60244542496422,
                "y": 45.51646957346435
            },
            {
                "x": 118.59274793749564,
                "y": 45.518624025258354
            },
            {
                "x": 118.59230399425414,
                "y": 45.5251079656454
            },
            {
                "x": 118.59541671615241,
                "y": 45.52970885242099
            },
            {
                "x": 118.602433702427,
                "y": 45.531792014675304
            },
            {
                "x": 118.61684139388134,
                "y": 45.535615378563165
            },
            {
                "x": 118.62043347865038,
                "y": 45.542619846280836
            },
            {
                "x": 118.62019641390516,
                "y": 45.55029830710469
            },
            {
                "x": 118.61265629187372,
                "y": 45.56112762745992
            },
            {
                "x": 118.58990725204418,
                "y": 45.575251267478016
            },
            {
                "x": 118.57954282736718,
                "y": 45.582980604938825
            },
            {
                "x": 118.58100578699226,
                "y": 45.591109376483104
            },
            {
                "x": 118.57910949063843,
                "y": 45.59710963956999
            },
            {
                "x": 118.56424730048194,
                "y": 45.611087041728375
            },
            {
                "x": 118.54035193437802,
                "y": 45.62623073644728
            },
            {
                "x": 118.51756052600263,
                "y": 45.633608330172365
            },
            {
                "x": 118.50439981630353,
                "y": 45.63394144113161
            },
            {
                "x": 118.49133525658564,
                "y": 45.63028288573155
            },
            {
                "x": 118.47264643495703,
                "y": 45.627156931342
            },
            {
                "x": 118.45185427451308,
                "y": 45.63127132897888
            },
            {
                "x": 118.43798472025419,
                "y": 45.634727792064794
            },
            {
                "x": 118.42204984320496,
                "y": 45.634396992217496
            },
            {
                "x": 118.4059011180914,
                "y": 45.630716205761914
            },
            {
                "x": 118.38150897185939,
                "y": 45.62995407747783
            },
            {
                "x": 118.36344743031462,
                "y": 45.632266800533046
            },
            {
                "x": 118.35253194088112,
                "y": 45.63053747466223
            },
            {
                "x": 118.34685705269587,
                "y": 45.624028431596415
            },
            {
                "x": 118.33693741789574,
                "y": 45.616080993595375
            },
            {
                "x": 118.32533495393632,
                "y": 45.61533299329644
            },
            {
                "x": 118.31499464940947,
                "y": 45.619751851452435
            },
            {
                "x": 118.30524936430076,
                "y": 45.62403289690613
            },
            {
                "x": 118.29771926622442,
                "y": 45.63974052931306
            },
            {
                "x": 118.29669664439244,
                "y": 45.64810321634001
            },
            {
                "x": 118.2976638905215,
                "y": 45.65536130491591
            },
            {
                "x": 118.30755052877836,
                "y": 45.660865987069556
            },
            {
                "x": 118.32553924668872,
                "y": 45.660405096302206
            },
            {
                "x": 118.39029175406098,
                "y": 45.65554276210185
            },
            {
                "x": 118.49773488662781,
                "y": 45.650275873528244
            },
            {
                "x": 118.54949039798974,
                "y": 45.653312472906464
            },
            {
                "x": 118.56439665968954,
                "y": 45.659547642977195
            },
            {
                "x": 118.57293081164352,
                "y": 45.66700315843773
            },
            {
                "x": 118.59549481285161,
                "y": 45.66140809988613
            },
            {
                "x": 118.61294410881692,
                "y": 45.65820549999728
            },
            {
                "x": 118.6352443211863,
                "y": 45.65943653185942
            },
            {
                "x": 118.66514344025869,
                "y": 45.66115882153919
            },
            {
                "x": 118.6930123041052,
                "y": 45.66153887616492
            },
            {
                "x": 118.71718973185997,
                "y": 45.65889988074642
            },
            {
                "x": 118.74169903366607,
                "y": 45.65132242489244
            },
            {
                "x": 118.73530808245093,
                "y": 45.65919857804002
            },
            {
                "x": 118.732127628278,
                "y": 45.66479123066823
            },
            {
                "x": 118.73130955951265,
                "y": 45.67061513219602
            },
            {
                "x": 118.73289138382864,
                "y": 45.67850517445664
            },
            {
                "x": 118.74424424422396,
                "y": 45.68889778054148
            },
            {
                "x": 118.75617497316777,
                "y": 45.695557061371964
            },
            {
                "x": 118.77748836481153,
                "y": 45.69946772555752
            },
            {
                "x": 118.79255197626092,
                "y": 45.698638499234626
            },
            {
                "x": 118.81170450578881,
                "y": 45.69291139751642
            },
            {
                "x": 118.83884870301506,
                "y": 45.68797179141966
            },
            {
                "x": 118.86579091823069,
                "y": 45.686953875410566
            },
            {
                "x": 118.87348304886466,
                "y": 45.68915219195328
            },
            {
                "x": 118.8759824504761,
                "y": 45.68986637443653
            },
            {
                "x": 118.89623493293554,
                "y": 45.68940802688536
            },
            {
                "x": 118.89740568581492,
                "y": 45.68938144304416
            },
            {
                "x": 118.91373293741351,
                "y": 45.69133090573852
            },
            {
                "x": 118.91539087040695,
                "y": 45.691528752075946
            },
            {
                "x": 118.92408786733738,
                "y": 45.70010155055522
            },
            {
                "x": 118.92892864675774,
                "y": 45.71250062981273
            },
            {
                "x": 118.92798159614058,
                "y": 45.720869570532415
            },
            {
                "x": 118.92063708322469,
                "y": 45.727106632837796
            },
            {
                "x": 118.89700657848226,
                "y": 45.733097313919245
            },
            {
                "x": 118.8787483897025,
                "y": 45.74108822523215
            },
            {
                "x": 118.86598430486035,
                "y": 45.756587297423366
            },
            {
                "x": 118.85782989748841,
                "y": 45.78014307071116
            },
            {
                "x": 118.85321809413013,
                "y": 45.79829623837563
            },
            {
                "x": 118.85205326904006,
                "y": 45.8119928148919
            },
            {
                "x": 118.85196755447078,
                "y": 45.813000490144034
            },
            {
                "x": 118.8491178220884,
                "y": 45.825132647099444
            },
            {
                "x": 118.85552224385393,
                "y": 45.83636447054373
            },
            {
                "x": 118.86246345523755,
                "y": 45.835688519800414
            },
            {
                "x": 118.86942268648956,
                "y": 45.82928708415194
            },
            {
                "x": 118.8815039821377,
                "y": 45.821976907510795
            },
            {
                "x": 118.89556177202829,
                "y": 45.815699025955844
            },
            {
                "x": 118.91893514262968,
                "y": 45.81464074236087
            },
            {
                "x": 118.94485980108885,
                "y": 45.81741687516821
            },
            {
                "x": 118.96161169037376,
                "y": 45.82435980003771
            },
            {
                "x": 118.96150884702496,
                "y": 45.83540920503213
            },
            {
                "x": 118.94543696325856,
                "y": 45.857837857598994
            },
            {
                "x": 118.93811750584298,
                "y": 45.87981764867854
            },
            {
                "x": 118.9183412065925,
                "y": 45.921827701222796
            },
            {
                "x": 118.90530249847949,
                "y": 45.94191353423888
            },
            {
                "x": 118.89915162103682,
                "y": 45.95232926673604
            },
            {
                "x": 118.90293916583471,
                "y": 45.95932169641654
            },
            {
                "x": 118.91353234000465,
                "y": 45.95910584382555
            },
            {
                "x": 118.92496383694814,
                "y": 45.954308183203054
            },
            {
                "x": 118.93441579300075,
                "y": 45.946922423829804
            },
            {
                "x": 118.93872344506111,
                "y": 45.94355574956044
            },
            {
                "x": 118.96226343443873,
                "y": 45.91998298701353
            },
            {
                "x": 118.97751938373048,
                "y": 45.896402050082095
            },
            {
                "x": 119.00583348610344,
                "y": 45.864584138249405
            },
            {
                "x": 119.01303820007644,
                "y": 45.85078929118652
            },
            {
                "x": 119.01194757392457,
                "y": 45.81573149687859
            },
            {
                "x": 118.99681885079382,
                "y": 45.8071355208454
            },
            {
                "x": 118.99460016718227,
                "y": 45.79917685235226
            },
            {
                "x": 118.9914060884553,
                "y": 45.78068494457537
            },
            {
                "x": 118.99331541046361,
                "y": 45.77272964089732
            },
            {
                "x": 118.99208976288878,
                "y": 45.76385662534587
            },
            {
                "x": 118.99193776873925,
                "y": 45.754469431991275
            },
            {
                "x": 118.99863080890007,
                "y": 45.74686125372458
            },
            {
                "x": 119.01067753535501,
                "y": 45.74526563253326
            },
            {
                "x": 119.02230498241434,
                "y": 45.7502509704388
            },
            {
                "x": 119.02997058417462,
                "y": 45.75889712874682
            },
            {
                "x": 119.05695294412,
                "y": 45.758275836928156
            },
            {
                "x": 119.08022092054422,
                "y": 45.76537654703727
            },
            {
                "x": 119.09433240427961,
                "y": 45.76806684885451
            },
            {
                "x": 119.11570434762137,
                "y": 45.763084417612134
            },
            {
                "x": 119.13938554173656,
                "y": 45.76073102225646
            },
            {
                "x": 119.16743971724134,
                "y": 45.75957335876198
            },
            {
                "x": 118.95842377759224,
                "y": 45.79499581060018
            },
            {
                "x": 118.94831755593972,
                "y": 45.79788437052578
            },
            {
                "x": 118.9384251299196,
                "y": 45.79816420866727
            },
            {
                "x": 118.93251429909915,
                "y": 45.79356937574582
            },
            {
                "x": 118.92714612717302,
                "y": 45.78826337871916
            },
            {
                "x": 118.92441830837593,
                "y": 45.78556679679124
            },
            {
                "x": 118.9235664121122,
                "y": 45.7777173398437
            },
            {
                "x": 118.92536460141528,
                "y": 45.76822902407031
            },
            {
                "x": 118.93475762680947,
                "y": 45.75575502100967
            },
            {
                "x": 118.9438170360574,
                "y": 45.751417947276416
            },
            {
                "x": 118.9546774989016,
                "y": 45.75104210009384
            },
            {
                "x": 118.96243230378944,
                "y": 45.754936757072436
            },
            {
                "x": 118.96659914688337,
                "y": 45.76073570337184
            },
            {
                "x": 118.96880845935247,
                "y": 45.775464334471934
            },
            {
                "x": 118.9700004798284,
                "y": 45.783408728205245
            },
            {
                "x": 118.96564194745662,
                "y": 45.79014799264383
            },
            {
                "x": 118.95842377759224,
                "y": 45.79499581060018
            },
            {
                "x": 119.22224959551876,
                "y": 45.65525414572468
            },
            {
                "x": 119.18320115215074,
                "y": 45.63616762855431
            },
            {
                "x": 119.1680045603245,
                "y": 45.63630571844563
            },
            {
                "x": 119.14998379598528,
                "y": 45.63879290520739
            },
            {
                "x": 119.13043305780602,
                "y": 45.64188981365087
            },
            {
                "x": 119.12274036706198,
                "y": 45.63989646355363
            },
            {
                "x": 119.12130295902926,
                "y": 45.63774045463678
            },
            {
                "x": 119.1206574955456,
                "y": 45.633072245359436
            },
            {
                "x": 119.13510201107206,
                "y": 45.626021668067146
            },
            {
                "x": 119.15538800268571,
                "y": 45.62170097969881
            },
            {
                "x": 119.18035428998418,
                "y": 45.620818030776455
            },
            {
                "x": 119.20017693146546,
                "y": 45.61906593741562
            },
            {
                "x": 119.21263019567635,
                "y": 45.61529026160324
            },
            {
                "x": 119.22471438959418,
                "y": 45.61292989687224
            },
            {
                "x": 119.23537117940802,
                "y": 45.614850192952616
            },
            {
                "x": 119.24015401503713,
                "y": 45.62034834332647
            },
            {
                "x": 119.23832016280281,
                "y": 45.629039706290065
            },
            {
                "x": 119.23532236401434,
                "y": 45.63531867057074
            },
            {
                "x": 119.23682054819018,
                "y": 45.64252643083671
            },
            {
                "x": 119.24442678482286,
                "y": 45.645672416979664
            },
            {
                "x": 119.2593130174803,
                "y": 45.6503865627368
            },
            {
                "x": 119.26127506538532,
                "y": 45.65662826187988
            },
            {
                "x": 119.26091595025761,
                "y": 45.661263548685376
            },
            {
                "x": 119.25211513899632,
                "y": 45.66352702234983
            },
            {
                "x": 119.24150080125942,
                "y": 45.66344227823104
            },
            {
                "x": 119.22224959551876,
                "y": 45.65525414572468
            }
        ]
    },
    "fieldValues": [
        "2",
        "118.2967",
        "45.95932",
        "119.40676",
        "45.3292",
        "0",
        "1.2425528088290868E9",
        "480203.5725734787",
        "5408",
        "326",
        "252",
        "252",
        "低平地草甸类",
        "低地盐化草甸亚类",
        "中禾草组",
        "羊草、马蔺"
    ],
    "ID": 2
}