{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852815,-0.522214,0.000000,0.000000,0.269532,-0.440166,0.856509,0.000000,-0.446477,0.729131,0.518678,0.000000,-2850259.427858,4654688.633576,3289015.230489,1],    "boundingVolume": {    "region": [2.120152,0.545219,2.120330,0.545389,0.000000,105.786100]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/1_11352.b3dm"}}}