{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895868,-0.444321,0.000000,0.000000,0.288904,-0.582506,0.759751,0.000000,-0.336612,0.678699,0.652733,0.000000,-2150028.170121,4335019.853669,4141259.560856,1],    "boundingVolume": {    "region": [2.031123,0.711134,2.031302,0.711239,0.000000,18.730522]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/18/24_1786923.b3dm"}}}