{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949417,-0.314017,0.000000,0.000000,0.175619,-0.530977,0.828988,0.000000,-0.259768,0.785396,0.561848,0.000000,-1658588.458369,5014667.785705,3563320.058822,1],    "boundingVolume": {    "region": [1.890167,0.596607,1.890268,0.596629,0.000000,10.345483]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/10_1412541.b3dm"}}}