{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948961,-0.315395,0.000000,0.000000,0.116954,-0.351891,0.928706,0.000000,-0.292637,0.880487,0.372970,0.000000,-1867347.077567,5618483.780225,2364026.648389,1],    "boundingVolume": {    "region": [1.891599,0.382158,1.891738,0.382257,0.000000,6.645796]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/23_65471.b3dm"}}}