{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951603,-0.307331,0.000000,0.000000,0.112877,-0.349506,0.930110,0.000000,-0.285591,0.884289,0.369420,0.000000,-1822369.702352,5642694.335574,2341506.051289,1],    "boundingVolume": {    "region": [1.883118,0.378355,1.883248,0.378414,0.000000,8.631486]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/26/10.b3dm"}}}