{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951314,-0.308222,0.000000,0.000000,0.115401,-0.356182,0.927263,0.000000,-0.285532,0.881284,0.376577,0.000000,-1822029.489324,5623619.293210,2386912.003282,1],    "boundingVolume": {    "region": [1.884072,0.386061,1.884168,0.386136,0.000000,4.559085]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/26/62_37345.b3dm"}}}