{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948483,-0.316829,0.000000,0.000000,0.115840,-0.346788,0.930763,0.000000,-0.294627,0.882015,0.367756,0.000000,-1880019.591769,5628162.788712,2330949.094646,1],    "boundingVolume": {    "region": [1.893133,0.376567,1.893228,0.376621,0.000000,58.522815]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/18/10_30057.b3dm"}}}