{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944267,-0.329182,0.000000,0.000000,0.184127,-0.528174,0.828932,0.000000,-0.272294,0.781082,0.561931,0.000000,-1738565.877841,4987124.944922,3563847.172627,1],    "boundingVolume": {    "region": [1.906176,0.596681,1.906290,0.596756,0.000000,8.812443]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/11_193171.b3dm"}}}