{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948843,-0.315748,0.000000,0.000000,0.115965,-0.348482,0.930114,0.000000,-0.293414,0.881728,0.369409,0.000000,-1872292.965150,5626353.904971,2341440.611882,1],    "boundingVolume": {    "region": [1.891989,0.378338,1.892094,0.378408,0.000000,79.655975]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/13_11217.b3dm"}}}