{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949802,-0.312851,0.000000,0.000000,0.115680,-0.351199,0.929127,0.000000,-0.290410,0.881673,0.371908,0.000000,-1853130.310695,5626034.008853,2357293.093990,1],    "boundingVolume": {    "region": [1.888954,0.381035,1.889024,0.381092,0.000000,4.659363]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/11.b3dm"}}}