{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.891128,-0.453752,0.000000,0.000000,0.292150,-0.573757,0.765148,0.000000,-0.346218,0.679941,0.646384,0.000000,-2211320.544790,4342836.674273,4100868.652992,1],    "boundingVolume": {    "region": [2.041720,0.702793,2.041815,0.702880,0.000000,11.244240]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/11_2046191.b3dm"}}}