{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897915,-0.440168,0.000000,0.000000,0.284672,-0.580713,0.762715,0.000000,-0.334777,0.682925,0.649260,0.000000,-2138273.211769,4361945.734373,4119162.085550,1],    "boundingVolume": {    "region": [2.026516,0.706499,2.026648,0.706722,0.000000,12.903908]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/14_1822780.b3dm"}}}