{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948913,-0.315539,0.000000,0.000000,0.176435,-0.530588,0.829064,0.000000,-0.261051,0.785051,0.561736,0.000000,-1666779.674996,5012461.544479,3562606.847389,1],    "boundingVolume": {    "region": [1.891752,0.596429,1.891890,0.596535,0.000000,8.770764]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/14_1114359.b3dm"}}}