{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895179,-0.445706,0.000000,0.000000,0.289727,-0.581903,0.759899,0.000000,-0.337728,0.678311,0.652560,0.000000,-2157151.087608,4332537.597650,4140160.324891,1],    "boundingVolume": {    "region": [2.032669,0.710906,2.032849,0.711011,0.000000,10.673755]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/28/22_1867677.b3dm"}}}