Inkscape layers in the Jupyter notebook.

Activate inkscapelayers

%load_ext inkscapelayers

Assuming an SVG drawing.svg with the following layers:

root
├─ foreground 1
│  └─ foreground 1.1
└─ foreground 2

Use the Markdown image notation to add an SVG, with a URL fragment of #layers=layer to show|another layer to show:

![alt text](drawing.svg#layers=foreground 2|foreground 1.1)

Works great with RISE for using SVG in presentations.