{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944110,-0.329631,0.000000,0.000000,0.184319,-0.527918,0.829053,0.000000,-0.272705,0.781068,0.561752,0.000000,-1741192.525575,4987027.604430,3562708.540848,1],    "boundingVolume": {    "region": [1.906651,0.596464,1.906766,0.596539,0.000000,8.804052]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/8_192305.b3dm"}}}