{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944059,-0.329776,0.000000,0.000000,0.184150,-0.527172,0.829566,0.000000,-0.272995,0.781513,0.560991,0.000000,-1743039.251814,4989855.758063,3557874.861489,1],    "boundingVolume": {    "region": [1.906814,0.595525,1.906910,0.595640,0.000000,8.512780]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/6_1267410.b3dm"}}}