{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.892568,-0.450912,0.000000,0.000000,0.290856,-0.575742,0.764150,0.000000,-0.343599,0.680145,0.647567,0.000000,-2194602.300259,4344158.827583,4108391.564834,1],    "boundingVolume": {    "region": [2.038531,0.704353,2.038635,0.704422,0.000000,7.325410]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_1968357.b3dm"}}}