{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.891116,-0.453776,0.000000,0.000000,0.292166,-0.573750,0.765147,0.000000,-0.346236,0.679931,0.646385,0.000000,-2211436.080546,4342772.039458,4100874.757639,1],    "boundingVolume": {    "region": [2.041747,0.702794,2.041842,0.702881,0.000000,16.298778]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/11_2046197.b3dm"}}}