{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.893842,-0.448382,0.000000,0.000000,0.288817,-0.575752,0.764915,0.000000,-0.342015,0.681803,0.646661,0.000000,-2184480.380496,4354730.666493,4102628.623890,1],    "boundingVolume": {    "region": [2.035667,0.703118,2.035833,0.703280,0.000000,41.906122]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/0_2032979.b3dm"}}}