{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949747,-0.313018,0.000000,0.000000,0.174973,-0.530897,0.829176,0.000000,-0.259001,0.785849,0.561569,0.000000,-1653688.090862,5017551.606378,3561549.537666,1],    "boundingVolume": {    "region": [1.889089,0.596197,1.889242,0.596365,0.000000,11.399479]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/5_1347376.b3dm"}}}