{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948473,-0.316858,0.000000,0.000000,0.115852,-0.346788,0.930761,0.000000,-0.294653,0.882005,0.367760,0.000000,-1880188.197032,5628094.771710,2330977.139902,1],    "boundingVolume": {    "region": [1.893164,0.376572,1.893259,0.376626,0.000000,58.522815]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/18/10_30086.b3dm"}}}