{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894553,-0.446961,0.000000,0.000000,0.284874,-0.570150,0.770569,0.000000,-0.343472,0.687429,0.639897,0.000000,-2193719.759899,4390537.510448,4059598.059126,1],    "boundingVolume": {    "region": [2.034095,0.694302,2.034228,0.694427,0.000000,39.013887]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_1168040.b3dm"}}}