{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951816,-0.306670,0.000000,0.000000,0.112622,-0.349546,0.930126,0.000000,-0.284982,0.884502,0.369379,0.000000,-1818482.554635,5644055.341089,2341249.641188,1],    "boundingVolume": {    "region": [1.882476,0.378315,1.882501,0.378367,0.000000,8.667127]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/10.b3dm"}}}