{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949773,-0.312939,0.000000,0.000000,0.175039,-0.531245,0.828939,0.000000,-0.258861,0.785643,0.561921,0.000000,-1652795.934285,5016246.215137,3563786.695573,1],    "boundingVolume": {    "region": [1.888997,0.596604,1.889168,0.596809,0.000000,8.718378]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1333874.b3dm"}}}