{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895667,-0.444726,0.000000,0.000000,0.284274,-0.572521,0.769030,0.000000,-0.341067,0.686899,0.641750,0.000000,-2178375.718161,4387190.966300,4071381.992473,1],    "boundingVolume": {    "region": [2.031604,0.696718,2.031725,0.696836,0.000000,44.577208]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_682495.b3dm"}}}