{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896591,-0.442859,0.000000,0.000000,0.287601,-0.582263,0.760432,0.000000,-0.335808,0.679860,0.651938,0.000000,-2144880.638162,4342423.671206,4136202.945959,1],    "boundingVolume": {    "region": [2.029492,0.710085,2.029671,0.710190,0.000000,15.761049]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/14_1782679.b3dm"}}}