{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944586,-0.328264,0.000000,0.000000,0.183014,-0.526625,0.830164,0.000000,-0.271942,0.782518,0.560101,0.000000,-1736308.827073,4996256.785148,3552216.321108,1],    "boundingVolume": {    "region": [1.905180,0.594373,1.905344,0.594642,0.000000,14.840530]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/5_952961.b3dm"}}}