{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944591,-0.328251,0.000000,0.000000,0.183006,-0.526628,0.830164,0.000000,-0.271931,0.782522,0.560101,0.000000,-1736236.576089,4996281.939471,3552216.256693,1],    "boundingVolume": {    "region": [1.905165,0.594373,1.905329,0.594642,0.000000,14.840530]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/5_952964.b3dm"}}}