{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950099,-0.311948,0.000000,0.000000,0.116812,-0.355774,0.927243,0.000000,-0.288977,0.880139,0.376626,0.000000,-1844013.081627,5616315.158109,2387225.177783,1],    "boundingVolume": {    "region": [1.887984,0.386061,1.888093,0.386242,0.000000,13.728510]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/14_61722.b3dm"}}}