{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948568,-0.316573,0.000000,0.000000,0.117153,-0.351031,0.929006,0.000000,-0.293827,0.880411,0.372214,0.000000,-1874935.378836,5617984.870735,2359233.558587,1],    "boundingVolume": {    "region": [1.892827,0.381288,1.892995,0.381499,0.000000,22.564047]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/9/10_69002.b3dm"}}}