{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952204,-0.305463,0.000000,0.000000,0.113984,-0.355318,0.927770,0.000000,-0.283133,0.882595,0.375315,0.000000,-1806713.763235,5631970.490230,2378904.223535,1],    "boundingVolume": {    "region": [1.881147,0.384672,1.881295,0.384800,0.000000,6.862452]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/30/25_37485.b3dm"}}}