{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952002,-0.306091,0.000000,0.000000,0.114000,-0.354562,0.928057,0.000000,-0.283803,0.882685,0.374598,0.000000,-1810988.262096,5632530.117862,2374355.330952,1],    "boundingVolume": {    "region": [1.881799,0.383878,1.881961,0.384047,0.000000,22.084465]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/6/10_41490.b3dm"}}}