{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898242,-0.439500,0.000000,0.000000,0.284490,-0.581436,0.762232,0.000000,-0.334056,0.682737,0.649828,0.000000,-2133672.235717,4360759.718534,4122777.684836,1],    "boundingVolume": {    "region": [2.025786,0.707322,2.025892,0.707395,0.000000,16.319138]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/6_1805731.b3dm"}}}