{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950431,-0.310936,0.000000,0.000000,0.172197,-0.526349,0.832649,0.000000,-0.258365,0.789739,0.556380,0.000000,-1649599.929311,5042292.530899,3528572.714230,1],    "boundingVolume": {    "region": [1.886889,0.589962,1.887059,0.590085,0.000000,6.795174]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/14_1462797.b3dm"}}}