{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.893841,-0.448384,0.000000,0.000000,0.288823,-0.575762,0.764905,0.000000,-0.342013,0.681793,0.646672,0.000000,-2184463.456158,4354670.492858,4102701.017624,1],    "boundingVolume": {    "region": [2.035670,0.703133,2.035835,0.703295,0.000000,41.906122]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/0_2033239.b3dm"}}}