{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895948,-0.444160,0.000000,0.000000,0.283868,-0.572611,0.769114,0.000000,-0.340670,0.687190,0.641650,0.000000,-2175838.802337,4389043.618408,4070746.024118,1],    "boundingVolume": {    "region": [2.030978,0.696593,2.031087,0.696701,0.000000,54.559931]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/2_610434.b3dm"}}}