{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949433,-0.313969,0.000000,0.000000,0.175591,-0.530983,0.828990,0.000000,-0.259728,0.785411,0.561845,0.000000,-1658334.194462,5014763.041767,3563304.449656,1],    "boundingVolume": {    "region": [1.890116,0.596604,1.890217,0.596626,0.000000,10.343612]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/10_1412414.b3dm"}}}