{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948909,-0.315551,0.000000,0.000000,0.115892,-0.348505,0.930115,0.000000,-0.293231,0.881790,0.369408,0.000000,-1871125.368610,5626746.576898,2341430.435817,1],    "boundingVolume": {    "region": [1.891781,0.378337,1.891886,0.378407,0.000000,13.281990]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/13_11213.b3dm"}}}