{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896582,-0.442877,0.000000,0.000000,0.287447,-0.581922,0.760751,0.000000,-0.335963,0.680141,0.651565,0.000000,-2145872.624068,4344208.636238,4133829.387000,1],    "boundingVolume": {    "region": [2.029512,0.709593,2.029691,0.709698,0.000000,9.644701]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/9_1782624.b3dm"}}}