{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.891149,-0.453710,0.000000,0.000000,0.292114,-0.573751,0.765166,0.000000,-0.346195,0.679974,0.646363,0.000000,-2211171.256785,4343042.567678,4100732.022581,1],    "boundingVolume": {    "region": [2.041673,0.702765,2.041769,0.702851,0.000000,10.638623]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/10_2046079.b3dm"}}}