{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.893826,-0.448413,0.000000,0.000000,0.288825,-0.575719,0.764937,0.000000,-0.342049,0.681810,0.646635,0.000000,-2184697.221594,4354779.044886,4102462.921133,1],    "boundingVolume": {    "region": [2.035703,0.703084,2.035868,0.703246,0.000000,35.833616]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/0_2032175.b3dm"}}}