{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944283,-0.329136,0.000000,0.000000,0.184104,-0.528191,0.828927,0.000000,-0.272254,0.781090,0.561939,0.000000,-1738312.194141,4987174.872960,3563900.690124,1],    "boundingVolume": {    "region": [1.906127,0.596691,1.906242,0.596766,0.000000,8.812443]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/11_193205.b3dm"}}}