{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949475,-0.313843,0.000000,0.000000,0.115375,-0.349045,0.929976,0.000000,-0.291600,0.882183,0.369759,0.000000,-1860718.509758,5629263.284036,2343658.428341,1],    "boundingVolume": {    "region": [1.889980,0.378692,1.890088,0.378807,0.000000,6.499621]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/4/10_9068.b3dm"}}}