{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944590,-0.328254,0.000000,0.000000,0.183008,-0.526629,0.830163,0.000000,-0.271933,0.782520,0.560103,0.000000,-1736249.491461,4996269.314980,3552227.623965,1],    "boundingVolume": {    "region": [1.905169,0.594375,1.905332,0.594644,0.000000,14.840530]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/5_952977.b3dm"}}}