{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894389,-0.447291,0.000000,0.000000,0.285089,-0.570056,0.770558,0.000000,-0.343721,0.687293,0.639909,0.000000,-2195308.224619,4389671.572032,4059675.292397,1],    "boundingVolume": {    "region": [2.034463,0.694318,2.034597,0.694443,0.000000,61.905829]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/13/11_1170130.b3dm"}}}