{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896297,-0.443455,0.000000,0.000000,0.287985,-0.582066,0.760437,0.000000,-0.336262,0.679641,0.651932,0.000000,-2147781.066015,4341026.222653,4136165.016498,1],    "boundingVolume": {    "region": [2.030156,0.710077,2.030336,0.710182,0.000000,10.822066]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/14_1784108.b3dm"}}}