{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944148,-0.329522,0.000000,0.000000,0.184309,-0.528082,0.828951,0.000000,-0.272582,0.781002,0.561904,0.000000,-1740404.488672,4986607.877421,3563674.450231,1],    "boundingVolume": {    "region": [1.906537,0.596648,1.906651,0.596723,0.000000,8.153246]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/13/10_130054.b3dm"}}}