{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949041,-0.315152,0.000000,0.000000,0.176255,-0.530770,0.828986,0.000000,-0.260706,0.785083,0.561852,0.000000,-1664578.152422,5012665.834231,3563343.681298,1],    "boundingVolume": {    "region": [1.891363,0.596612,1.891464,0.596633,0.000000,9.836773]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/10_1338468.b3dm"}}}