{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894572,-0.446923,0.000000,0.000000,0.284852,-0.570167,0.770564,0.000000,-0.343441,0.687439,0.639903,0.000000,-2193519.501813,4390604.521335,4059633.555793,1],    "boundingVolume": {    "region": [2.034052,0.694309,2.034186,0.694434,0.000000,37.682955]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_987457.b3dm"}}}