{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858050,-0.513566,0.000000,0.000000,0.262827,-0.439122,0.859124,0.000000,-0.440438,0.735869,0.514307,0.000000,-2811663.320846,4697633.762064,3261247.993284,1],    "boundingVolume": {    "region": [2.110050,0.540137,2.110215,0.540262,0.000000,80.798233]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_133614.b3dm"}}}