{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943980,-0.330001,0.000000,0.000000,0.183972,-0.526258,0.830185,0.000000,-0.273388,0.782036,0.560070,0.000000,-1745540.815821,4993179.052144,3552020.633515,1],    "boundingVolume": {    "region": [1.907047,0.594380,1.907156,0.594560,0.000000,8.719776]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/14_1316213.b3dm"}}}