{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.890994,-0.454016,0.000000,0.000000,0.292153,-0.573342,0.765458,0.000000,-0.346561,0.680117,0.646016,0.000000,-2213509.154017,4343948.563496,4098525.372895,1],    "boundingVolume": {    "region": [2.042016,0.702311,2.042112,0.702397,0.000000,18.032410]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_1363745.b3dm"}}}