{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950308,-0.311312,0.000000,0.000000,0.114656,-0.349998,0.929707,0.000000,-0.289164,0.882698,0.370442,0.000000,-1845176.978968,5632558.905181,2347994.530102,1],    "boundingVolume": {    "region": [1.887296,0.379446,1.887444,0.379525,0.000000,8.336723]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/20_5217.b3dm"}}}