{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948558,-0.316604,0.000000,0.000000,0.116376,-0.348669,0.929993,0.000000,-0.294170,0.881347,0.369717,0.000000,-1877117.709722,5623926.917792,2343394.288891,1],    "boundingVolume": {    "region": [1.892890,0.378670,1.892995,0.378740,0.000000,10.345144]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/18_13385.b3dm"}}}