{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949433,-0.313971,0.000000,0.000000,0.175592,-0.530981,0.828991,0.000000,-0.259730,0.785412,0.561844,0.000000,-1658348.456343,5014765.346722,3563294.634550,1],    "boundingVolume": {    "region": [1.890118,0.596602,1.890219,0.596624,0.000000,10.343612]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/10_1412353.b3dm"}}}