{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897698,-0.440612,0.000000,0.000000,0.282998,-0.576576,0.766467,0.000000,-0.336777,0.686144,0.644816,0.000000,-2151003.485646,4382425.564391,4090889.117426,1],    "boundingVolume": {    "region": [2.027014,0.700748,2.027140,0.700817,0.000000,9.451249]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_859846.b3dm"}}}