{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951179,-0.308640,0.000000,0.000000,0.115697,-0.356561,0.927081,0.000000,-0.285863,0.880983,0.377030,0.000000,-1824141.168021,5621704.184627,2389789.270918,1],    "boundingVolume": {    "region": [1.884478,0.386536,1.884641,0.386639,0.000000,40.528167]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/16/13_10723.b3dm"}}}