{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943909,-0.330206,0.000000,0.000000,0.184552,-0.527551,0.829235,0.000000,-0.273242,0.781074,0.561482,0.000000,-1744615.150395,4987062.373959,3560996.620382,1],    "boundingVolume": {    "region": [1.907270,0.596119,1.907366,0.596233,0.000000,8.112828]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_1269349.b3dm"}}}