{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943693,-0.330823,0.000000,0.000000,0.184263,-0.525623,0.830523,0.000000,-0.274182,0.782119,0.559566,0.000000,-1750603.442822,4993699.736919,3548817.294549,1],    "boundingVolume": {    "region": [1.907917,0.593772,1.908027,0.593952,0.000000,8.338576]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_1243295.b3dm"}}}