{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951243,-0.308441,0.000000,0.000000,0.115404,-0.355909,0.927368,0.000000,-0.285768,0.881319,0.376317,0.000000,-1823531.196778,5623837.071022,2385262.657584,1],    "boundingVolume": {    "region": [1.884302,0.385780,1.884398,0.385855,0.000000,11.945751]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/29/58_36840.b3dm"}}}