{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889468,-0.456998,0.000000,0.000000,0.287102,-0.558794,0.778025,0.000000,-0.354611,0.690188,0.630786,0.000000,-2264772.988643,4407989.553322,4001642.472402,1],    "boundingVolume": {    "region": [2.045363,0.682529,2.045464,0.682604,0.000000,52.289400]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/1/1_361006.b3dm"}}}