{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889494,-0.456947,0.000000,0.000000,0.287036,-0.558744,0.778085,0.000000,-0.354599,0.690262,0.630712,0.000000,-2264697.568594,4408459.737858,4001170.353211,1],    "boundingVolume": {    "region": [2.045307,0.682433,2.045407,0.682508,0.000000,43.539682]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/0_358359.b3dm"}}}