{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948912,-0.315540,0.000000,0.000000,0.115996,-0.348830,0.929980,0.000000,-0.293178,0.881664,0.369751,0.000000,-1870786.267130,5625947.846876,2343605.038358,1],    "boundingVolume": {    "region": [1.891770,0.378706,1.891875,0.378776,0.000000,58.191250]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/18_12619.b3dm"}}}