{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895295,-0.445473,0.000000,0.000000,0.288609,-0.580035,0.761751,0.000000,-0.338380,0.680064,0.650393,0.000000,-2161298.071745,4343698.870772,4126372.412501,1],    "boundingVolume": {    "region": [2.032438,0.708059,2.032559,0.708144,0.000000,9.943198]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/9_1800429.b3dm"}}}