{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952837,-0.303483,0.000000,0.000000,0.113682,-0.356924,0.927190,0.000000,-0.281120,0.882624,0.376758,0.000000,-1793874.190533,5632172.441989,2388063.284189,1],    "boundingVolume": {    "region": [1.879056,0.386243,1.879229,0.386345,0.000000,14.753687]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/4/16_37032.b3dm"}}}