{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895774,-0.444509,0.000000,0.000000,0.284006,-0.572329,0.769272,0.000000,-0.341008,0.687200,0.641459,0.000000,-2177999.097823,4389103.503367,4069534.177413,1],    "boundingVolume": {    "region": [2.031362,0.696340,2.031483,0.696458,0.000000,31.202429]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/0_948433.b3dm"}}}