{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944038,-0.329836,0.000000,0.000000,0.183773,-0.525985,0.830402,0.000000,-0.273323,0.782291,0.559746,0.000000,-1745123.460168,4994797.397291,3549963.646488,1],    "boundingVolume": {    "region": [1.906871,0.593989,1.906981,0.594170,0.000000,8.780134]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/1/11_1319215.b3dm"}}}