{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852872,-0.522119,0.000000,0.000000,0.269460,-0.440159,0.856535,0.000000,-0.446410,0.729202,0.518635,0.000000,-2849831.401199,4655146.480245,3288739.986983,1],    "boundingVolume": {    "region": [2.120084,0.545211,2.120177,0.545295,0.000000,112.995233]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_8153.b3dm"}}}