{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949529,-0.313679,0.000000,0.000000,0.175429,-0.531035,0.828992,0.000000,-0.259489,0.785492,0.561843,0.000000,-1656810.115912,5015277.334965,3563289.697494,1],    "boundingVolume": {    "region": [1.889811,0.596601,1.889913,0.596623,0.000000,8.642004]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/6/10_1412300.b3dm"}}}