{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944540,-0.328396,0.000000,0.000000,0.183024,-0.526419,0.830293,0.000000,-0.272094,0.782603,0.559909,0.000000,-1737274.201819,4996792.877275,3550998.253843,1],    "boundingVolume": {    "region": [1.905319,0.594142,1.905483,0.594411,0.000000,8.793469]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/4_951118.b3dm"}}}