{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895936,-0.444182,0.000000,0.000000,0.283892,-0.572624,0.769095,0.000000,-0.340679,0.687165,0.641671,0.000000,-2175896.442386,4388885.500870,4070884.755301,1],    "boundingVolume": {    "region": [2.031003,0.696622,2.031112,0.696729,0.000000,51.007139]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/3_610148.b3dm"}}}