{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944508,-0.328489,0.000000,0.000000,0.183010,-0.526210,0.830428,0.000000,-0.272216,0.782705,0.559707,0.000000,-1738051.920864,4997441.711591,3549713.040974,1],    "boundingVolume": {    "region": [1.905418,0.593898,1.905581,0.594167,0.000000,8.807208]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_980011.b3dm"}}}