{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894539,-0.446989,0.000000,0.000000,0.284837,-0.570032,0.770670,0.000000,-0.343539,0.687509,0.639775,0.000000,-2194147.079883,4391047.364070,4058820.836232,1],    "boundingVolume": {    "region": [2.034126,0.694143,2.034260,0.694268,0.000000,41.253321]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/9_988082.b3dm"}}}