{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950430,-0.310937,0.000000,0.000000,0.115309,-0.352461,0.928695,0.000000,-0.288498,0.881840,0.372997,0.000000,-1840936.637218,5627119.941447,2364198.611288,1],    "boundingVolume": {    "region": [1.886948,0.382221,1.887003,0.382252,0.000000,4.892140]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/23.b3dm"}}}