{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951598,-0.307346,0.000000,0.000000,0.115121,-0.356437,0.927200,0.000000,-0.284701,0.881486,0.376734,0.000000,-1816724.045664,5624909.314343,2387909.373987,1],    "boundingVolume": {    "region": [1.883142,0.386253,1.883256,0.386283,0.000000,9.614507]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/28/22_56093.b3dm"}}}