{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944645,-0.328095,0.000000,0.000000,0.182979,-0.526829,0.830042,0.000000,-0.271761,0.782451,0.560282,0.000000,-1735155.477640,4995831.445524,3553370.143966,1],    "boundingVolume": {    "region": [1.905000,0.594592,1.905164,0.594861,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_954383.b3dm"}}}