{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858065,-0.513542,0.000000,0.000000,0.262769,-0.439054,0.859176,0.000000,-0.440444,0.735927,0.514218,0.000000,-2811701.637962,4698003.822987,3260685.627714,1],    "boundingVolume": {    "region": [2.110022,0.540033,2.110186,0.540158,0.000000,85.602900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_353736.b3dm"}}}