{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951125,-0.308805,0.000000,0.000000,0.115782,-0.356611,0.927051,0.000000,-0.286007,0.880905,0.377104,0.000000,-1825057.644551,5621206.011016,2390258.180518,1],    "boundingVolume": {    "region": [1.884651,0.386616,1.884815,0.386719,0.000000,63.286850]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/13_22010.b3dm"}}}