{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895203,-0.445658,0.000000,0.000000,0.289722,-0.581971,0.759849,0.000000,-0.337669,0.678283,0.652619,0.000000,-2156778.157293,4332365.707900,4140531.968034,1],    "boundingVolume": {    "region": [2.032616,0.710983,2.032795,0.711088,0.000000,20.162380]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/23_1867379.b3dm"}}}