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            "x": 121.28439096289902,
            "y": 31.227769314328615,
            "z": 0
        },
        {
            "x": 121.28190411291244,
            "y": 31.228420350146614,
            "z": 0
        },
        {
            "x": 121.274172992322,
            "y": 31.225606061347757,
            "z": 0
        },
        {
            "x": 121.27201658967946,
            "y": 31.22511602128481,
            "z": 0
        },

        //2-1
        {
            "x": 121.25569544287553,
            "y": 31.219954661868304,
            "z": 0
        },
        {
            "x": 121.25678862337952,
            "y": 31.21747541383972,
            "z": 0
        },
        {
            "x": 121.2553146454014,
            "y": 31.215423030282214,
            "z": 0
        },
        {
            "x": 121.25639144440588,
            "y": 31.213794849783348,
            "z": 0
        },
        {
            "x": 121.25954107295149,
            "y": 31.211835411342317,
            "z": 0
        },
        {
            "x": 121.25851068849892,
            "y": 31.212794911099593,
            "z": 0
        },
        {
            "x": 121.25757945576309,
            "y": 31.21256429128099,
            "z": 0
        },
        {
            "x": 121.25884039458599,
            "y": 31.21254735651076,
            "z": 0
        },
        {
            "x": 121.25903805155018,
            "y": 31.212406176166443,
            "z": 0
        },
        {
            "x": 121.25963459942591,
            "y": 31.21092446595445,
            "z": 0
        },
        {
            "x": 121.2598005022728,
            "y": 31.21015314396067,
            "z": 0
        },
        {
            "x": 121.26023600997824,
            "y": 31.209066389227765,
            "z": 0
        },
        {
            "x": 121.25919631176615,
            "y": 31.208424645669616,
            "z": 0
        },
        {
            "x": 121.25879800376813,
            "y": 31.208654683270197,
            "z": 0
        },
        {
            "x": 121.25867017004927,
            "y": 31.208486548263316,
            "z": 0
        },
        {
            "x": 121.25887938212684,
            "y": 31.20815234175789,
            "z": 0
        },
        {
            "x": 121.25955210947055,
            "y": 31.20780739215267,
            "z": 0
        },
        {
            "x": 121.25996984483282,
            "y": 31.20707953261303,
            "z": 0
        },
        {
            "x": 121.25987290240147,
            "y": 31.206888769652632,
            "z": 0
        },
        {
            "x": 121.26051482528999,
            "y": 31.205700812085052,
            "z": 0
        },
        {
            "x": 121.26156085185626,
            "y": 31.20622199603183,
            "z": 0
        },
        {
            "x": 121.26194523191248,
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            "z": 0
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        {
            "x": 121.26272871939346,
            "y": 31.205692875325003,
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        {
            "x": 121.26302195032241,
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            "z": 0
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        {
            "x": 121.26356222828522,
            "y": 31.20419175916117,
            "z": 0
        },
        {
            "x": 121.26376053667377,
            "y": 31.20356728597836,
            "z": 0
        },
        {
            "x": 121.26551484960356,
            "y": 31.201936863788852,
            "z": 0
        },
        {
            "x": 121.26624750647889,
            "y": 31.20184316789758,
            "z": 0
        },
        {
            "x": 121.26897346073069,
            "y": 31.199083401612626,
            "z": 0
        },
        {
            "x": 121.26937144634151,
            "y": 31.19838076316206,
            "z": 0
        },
        {
            "x": 121.26979198228062,
            "y": 31.19819077466675,
            "z": 0
        },
        {
            "x": 121.27023288706066,
            "y": 31.19791915101291,
            "z": 0
        },
        {
            "x": 121.27065260150205,
            "y": 31.19744332578147,
            "z": 0
        },
        {
            "x": 121.27094983623414,
            "y": 31.19733643111608,
            "z": 0
        },
        {
            "x": 121.2711532144513,
            "y": 31.19726259417798,
            "z": 0
        },
        {
            "x": 121.27146775553727,
            "y": 31.197222746466352,
            "z": 0
        },
        {
            "x": 121.27170448306492,
            "y": 31.197113978431112,
            "z": 0
        },
        {
            "x": 121.2718148749545,
            "y": 31.197009044829542,
            "z": 0
        },

        // 需反转的
        {
            "x": 121.2720212976383,
            "y": 31.196721405132763,
            "z": 0
        },
        {
            "x": 121.27207053240092,
            "y": 31.196467332471116,
            "z": 0
        },
        {
            "x": 121.27214167203854,
            "y": 31.196341165303938,
            "z": 0
        },
        {
            "x": 121.27232094434261,
            "y": 31.196107689335975,
            "z": 0
        },
        {
            "x": 121.27277669728005,
            "y": 31.195748749307214,
            "z": 0
        },
        {
            "x": 121.27413614391547,
            "y": 31.196167696217405,
            "z": 0
        },
        {
            "x": 121.27371488939002,
            "y": 31.19692312394357,
            "z": 0
        },
        {
            "x": 121.2740917561548,
            "y": 31.197137249276242,
            "z": 0
        },
        {
            "x": 121.27301559377264,
            "y": 31.198902411571947,
            "z": 0
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        {
            "x": 121.2738182345617,
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            "z": 0
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        {
            "x": 121.2679380112941,
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            "z": 0
        },
        {
            "x": 121.28277770112214,
            "y": 31.213903482332274,
            "z": 0
        },
        {
            "x": 121.28778782255273,
            "y": 31.21086574924065,
            "z": 0
        },
        {
            "x": 121.28949674903615,
            "y": 31.21304120596614,
            "z": 0
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        {
            "x": 121.29240658731159,
            "y": 31.21092528517595,
            "z": 0
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        {
            "x": 121.29388697651225,
            "y": 31.211731091511307,
            "z": 0
        },
        {
            "x": 121.29275507343903,
            "y": 31.215126797105142,
            "z": 0
        },
        {
            "x": 121.2934728972316,
            "y": 31.21487347297811,
            "z": 0
        },
        {
            "x": 121.29381189004766,
            "y": 31.215487720852447,
            "z": 0
        },
        {
            "x": 121.29446557830902,
            "y": 31.215761980589814,
            "z": 0
        },
        {
            "x": 121.29459617923466,
            "y": 31.216730421552253,
            "z": 0
        },
        {
            "x": 121.29215603092928,
            "y": 31.2177148130604,
            "z": 0
        },
        // end
        {
            "x": 121.29185638724454,
            "y": 31.219556829147965,
            "z": 0
        },
        {
            "x": 121.29185215309188,
            "y": 31.22145969717075,
            "z": 0
        },
        {
            "x": 121.29089439425877,
            "y": 31.22111528326487,
            "z": 0
        },
        {
            "x": 121.29011077784375,
            "y": 31.222770136824806,
            "z": 0
        },
        {
            "x": 121.28713872698769,
            "y": 31.221458909138622,
            "z": 0
        },
        {
            "x": 121.28466628438939,
            "y": 31.219862477247037,
            "z": 0
        },
        {
            "x": 121.28367417389761,
            "y": 31.22226671388106,
            "z": 0
        },
        {
            "x": 121.28738384139834,
            "y": 31.223730713074108,
            "z": 0
        },
        {
            "x": 121.28921050634209,
            "y": 31.224460151280972,
            "z": 0
        },
        {
            "x": 121.28940746738937,
            "y": 31.224648761004474,
            "z": 0
        },
        {
            "x": 121.2889829275082,
            "y": 31.227089859053624,
            "z": 0
        },
        {
            "x": 121.28874590198687,
            "y": 31.227217279364922,
            "z": 0
        },
        {
            "x": 121.28889736875766,
            "y": 31.22745296466917,
            "z": 0
        },
        {
            "x": 121.2882939143351,
            "y": 31.22789424832232,
            "z": 0
        },
        {
            "x": 121.28972209526026,
            "y": 31.228576391720335,
            "z": 0
        },
        {
            "x": 121.28976459059997,
            "y": 31.228787380911605,
            "z": 0
        },
        {
            "x": 121.2895905716389,
            "y": 31.229698665656407,
            "z": 0
        },
        {
            "x": 121.28892281297212,
            "y": 31.229581561535188,
            "z": 0
        },
        {
            "x": 121.28811761497434,
            "y": 31.22932398975244,
            "z": 0
        },
        {
            "x": 121.28786288362285,
            "y": 31.229778962753894,
            "z": 0
        },


        //2-2
        {
            "x": 121.28770572005875,
            "y": 31.231298109580333,
            "z": 0
        },
        {
            "x": 121.28862435833986,
            "y": 31.232470621908448,
            "z": 0
        },
        {
            "x": 121.28724244450592,
            "y": 31.234226305977487,
            "z": 0
        },


        {
            "x": 121.28765396241772,
            "y": 31.234909451596693,
            "z": 0
        },
        {
            "x": 121.29344250429108,
            "y": 31.232490021233055,
            "z": 0
        },
        {
            "x": 121.29680848658919,
            "y": 31.232859206968126,
            "z": 0
        },
        {
            "x": 121.29897445996805,
            "y": 31.232416280100562,
            "z": 0
        },
        {
            "x": 121.30306783107092,
            "y": 31.231388942518922,
            "z": 0
        },
        {
            "x": 121.30545955251783,
            "y": 31.231005739912124,
            "z": 0
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        {
            "x": 121.30856545607708,
            "y": 31.229509483347364,
            "z": 0
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        {
            "x": 121.3102969584748,
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            "z": 0
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        {
            "x": 121.31345681840857,
            "y": 31.229210300962286,
            "z": 0
        },
        {
            "x": 121.31471629733679,
            "y": 31.227228540342303,
            "z": 0
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        {
            "x": 121.31551009741234,
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            "z": 0
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        {
            "x": 121.31556095927569,
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            "z": 0
        },
        {
            "x": 121.31494671619855,
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        },
        {
            "x": 121.31502856877569,
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        },
        {
            "x": 121.31446411570535,
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        },
        {
            "x": 121.31366244721714,
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        {
            "x": 121.31102244636841,
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        {
            "x": 121.31110474933743,
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            "z": 0
        },
        {
            "x": 121.31055029646461,
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            "z": 0
        },
        {
            "x": 121.31030606832556,
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            "z": 0
        },
        {
            "x": 121.3099280514969,
            "y": 31.223275574453254,
            "z": 0
        },
        {
            "x": 121.31009747547881,
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        {
            "x": 121.31105199122159,
            "y": 31.221777171928505,
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        {
            "x": 121.30656681102106,
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            "z": 0
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        {
            "x": 121.30479797678564,
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            "z": 0
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        {
            "x": 121.30293060951216,
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            "z": 0
        },
        {
            "x": 121.30049873078744,
            "y": 31.219763905132112,
            "z": 0
        },
        {
            "x": 121.29805053788982,
            "y": 31.219989015097767,
            "z": 0
        },
        {
            "x": 121.29784516114488,
            "y": 31.21956231228988,
            "z": 0
        },
        {
            "x": 121.2970757945332,
            "y": 31.21956069357895,
            "z": 0
        },
        {
            "x": 121.29615820520492,
            "y": 31.219239172763352,
            "z": 0
        },
        {
            "x": 121.29596341760524,
            "y": 31.218553340357367,
            "z": 0
        },
        {
            "x": 121.29424714793433,
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            "z": 0
        },
        {
            "x": 121.29357545444218,
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            "z": 0
        },
        {
            "x": 121.29341653632025,
            "y": 31.217818131526357,
            "z": 0
        },
        {
            "x": 121.29335593827045,
            "y": 31.21736140930398,
            "z": 0
        },

        //2-3

        {
            "x": 121.29215603092928,
            "y": 31.2177148130604,
            "z": 0
        },
        {
            "x": 121.29459617923466,
            "y": 31.216730421552253,
            "z": 0
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        {
            "x": 121.29446557830902,
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            "z": 0
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        {
            "x": 121.29381189004766,
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            "z": 0
        },
        {
            "x": 121.2934728972316,
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            "z": 0
        },
        {
            "x": 121.29275507343903,
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            "z": 0
        },
        {
            "x": 121.29388697651225,
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            "z": 0
        },
        {
            "x": 121.29240658731159,
            "y": 31.21092528517595,
            "z": 0
        },
        {
            "x": 121.28949674903615,
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            "z": 0
        },
        {
            "x": 121.28778782255273,
            "y": 31.21086574924065,
            "z": 0
        },
        {
            "x": 121.28277770112214,
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        {
            "x": 121.2679380112941,
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        {
            "x": 121.2738182345617,
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        },
        {
            "x": 121.27301559377264,
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        {
            "x": 121.2740917561548,
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        {
            "x": 121.27371488939002,
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        {
            "x": 121.27413614391547,
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        {
            "x": 121.27277669728005,
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        {
            "x": 121.27232094434261,
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        {
            "x": 121.27214167203854,
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        {
            "x": 121.27207053240092,
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        {
            "x": 121.2720212976383,
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            "x": 121.27343146488315,
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        {
            "x": 121.2756538166286,
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        {
            "x": 121.27715861652526,
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        {
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        {
            "x": 121.27898564673055,
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            "x": 121.28129220005526,
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            "x": 121.28313064137608,
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            "x": 121.28510096039764,
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            "x": 121.28701554966078,
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        {
            "x": 121.28757699563664,
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        {
            "x": 121.28791376125216,
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            "x": 121.2884613996364,
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            "x": 121.2889090852364,
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        {
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        {
            "x": 121.29008904027235,
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            "x": 121.29038776828077,
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            "x": 121.29894835412655,
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        {
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            "z": 0
        },
        {
            "x": 121.29588677076417,
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        {
            "x": 121.29529751396684,
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        },
        {
            "x": 121.29542371590264,
            "y": 31.21053998842005,
            "z": 0
        },
        {
            "x": 121.2948929777798,
            "y": 31.211019464610224,
            "z": 0
        },
        {
            "x": 121.29517222818946,
            "y": 31.211257711770493,
            "z": 0
        },
        {
            "x": 121.29476139781752,
            "y": 31.211748766099834,
            "z": 0
        },
        {
            "x": 121.29457679062523,
            "y": 31.21165661188895,
            "z": 0
        },
        {
            "x": 121.29432727118389,
            "y": 31.211834376370586,
            "z": 0
        },
        {
            "x": 121.29379430840918,
            "y": 31.21172123967822,
            "z": 0
        }









    ]
]

export default data;