{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889496,-0.456942,0.000000,0.000000,0.287045,-0.558769,0.778063,0.000000,-0.354585,0.690245,0.630738,0.000000,-2264609.931931,4408352.397167,4001337.093862,1],    "boundingVolume": {    "region": [2.045301,0.682467,2.045401,0.682542,0.000000,44.769098]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/0_358559.b3dm"}}}