{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948471,-0.316863,0.000000,0.000000,0.115848,-0.346770,0.930769,0.000000,-0.294660,0.882010,0.367741,0.000000,-1880233.098657,5628130.821696,2330854.701131,1],    "boundingVolume": {    "region": [1.893169,0.376551,1.893264,0.376605,0.000000,58.522815]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/18/10_29995.b3dm"}}}