{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951759,-0.306847,0.000000,0.000000,0.114587,-0.355419,0.927657,0.000000,-0.284381,0.882074,0.375597,0.000000,-1814675.307593,5628648.130822,2380694.822872,1],    "boundingVolume": {    "region": [1.882659,0.385021,1.882691,0.385060,0.000000,2.677764]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/10/47.b3dm"}}}