{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949044,-0.315144,0.000000,0.000000,0.176251,-0.530773,0.828985,0.000000,-0.260699,0.785084,0.561853,0.000000,-1664530.709011,5012674.464201,3563353.636504,1],    "boundingVolume": {    "region": [1.891354,0.596613,1.891455,0.596635,0.000000,9.836773]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/10_1420970.b3dm"}}}