{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897855,-0.440290,0.000000,0.000000,0.285252,-0.581695,0.761749,0.000000,-0.334443,0.682008,0.650395,0.000000,-2136149.058261,4356110.718011,4126383.948835,1],    "boundingVolume": {    "region": [2.026642,0.707990,2.026794,0.708218,0.000000,10.155453]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/2_1795028.b3dm"}}}