{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943981,-0.330001,0.000000,0.000000,0.184256,-0.527071,0.829606,0.000000,-0.273196,0.781486,0.560931,0.000000,-1744316.685159,4989681.285114,3557496.028259,1],    "boundingVolume": {    "region": [1.907053,0.595453,1.907149,0.595568,0.000000,8.779496]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/5_1311314.b3dm"}}}