{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950002,-0.312242,0.000000,0.000000,0.174673,-0.531445,0.828888,0.000000,-0.258268,0.785785,0.561996,0.000000,-1649013.211533,5017150.194552,3564263.256631,1],    "boundingVolume": {    "region": [1.888280,0.596693,1.888418,0.596902,0.000000,8.702898]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1332916.b3dm"}}}