{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943969,-0.330034,0.000000,0.000000,0.184023,-0.526345,0.830118,0.000000,-0.273393,0.781964,0.560169,0.000000,-1745571.787160,4992718.449984,3552648.577512,1],    "boundingVolume": {    "region": [1.907081,0.594499,1.907190,0.594680,0.000000,8.719776]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/14_1316332.b3dm"}}}