{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896792,-0.442452,0.000000,0.000000,0.285631,-0.578935,0.763707,0.000000,-0.336956,0.682965,0.648090,0.000000,-2152177.506856,4362179.288250,4111716.921068,1],    "boundingVolume": {    "region": [2.029076,0.705039,2.029179,0.705108,0.000000,16.467147]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/9_1845477.b3dm"}}}