{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942575,-0.333996,0.000000,0.000000,0.187114,-0.528057,0.828338,0.000000,-0.276076,0.779119,0.562811,0.000000,-1762721.459366,4974602.706733,3569440.469888,1],    "boundingVolume": {    "region": [1.911274,0.597751,1.911398,0.597814,0.000000,8.695638]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/17_1285477.b3dm"}}}