I was having issues with getting Leafmap widgets rendering Choropleth maps to work in Marimo. In this particular example I rendered two Choropleth maps in separate cells which works fine in Jupyter - I converted the notebook to Marimo and initially one of the maps sort of rendered okay - but the moment I tried zooming in the rendered Choropleth polygons got out of sync with the Leaflet map they were overlaying amongst some other text errors before finally the widgets stopped rendering in Marimo altogether.
I can provide the complete notebook if that helps.
I used both from the same conda-forge Python environment with Python 3.12 on Windows and these package versions:
