{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948898,-0.315584,0.000000,0.000000,0.176462,-0.530585,0.829060,0.000000,-0.261087,0.785035,0.561741,0.000000,-1667010.430405,5012360.060294,3562641.430053,1],    "boundingVolume": {    "region": [1.891800,0.596436,1.891937,0.596542,0.000000,8.770764]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/14_1114470.b3dm"}}}