{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950034,-0.312145,0.000000,0.000000,0.174485,-0.531055,0.829177,0.000000,-0.258278,0.786088,0.561567,0.000000,-1649076.916645,5019077.509959,3561537.642205,1],    "boundingVolume": {    "region": [1.888161,0.596176,1.888332,0.596381,0.000000,12.743589]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/1/3_1347413.b3dm"}}}