leafmap

At a glance

• Editor score
  7.2 / 10
• Pricing
  Free plan
• Best for
  Jupyter-based geospatial visualization
• Free plan
  Yes
• Paid from
  Free
• Spatial analysis
  Advanced
• Facts checked
  24 Sep 2026

• Where it wins

  • Supports several mapping backends, including ipyleaflet, folium, and kepler.gl
  • Visualizes and edits vector data, and displays raster and GeoTIFF data
  • Connects notebook maps with WhiteboxTools, STAC, and web-app frameworks

• Where it doesn't

  • Requires a Python and Jupyter-oriented workflow
  • Combines many backends, so users must choose a mapping approach
  • Docs and community are the listed support channels

Our verdict on leafmap

Leafmap is a free, open-source Python library for interactive mapping and geospatial analysis in Jupyter environments. Researchers, geospatial data scientists, developers, and notebook-oriented learners can use it to display and edit vector data, visualize rasters, explore tiled services, and create map visualizations. It is a library rather than a hosted SaaS product, so it fits teams building geospatial workflows in Python better than buyers looking for a turnkey mapping service.

Its breadth is a defining strength: leafmap supports mapping backends including ipyleaflet, folium, kepler.gl, pydeck, and bokeh, alongside GeoPandas, PostGIS, and STAC integrations. Features span choropleths, heat maps, time-series visualization, raster pixel inspection, and WhiteboxTools-based analysis. That range can support varied notebook tasks, but also makes the project more developer-oriented than a focused point-and-click GIS. Users should be comfortable selecting tools and working in a coding environment.

Leafmap also extends beyond notebooks, with interactive web-app development through Voila, Streamlit, and Solara, plus MapLibre dashboard and 3D mapping examples. The published deployment options include cloud and self-hosted use, while support channels are documentation and community. These options suit people who want to carry notebook maps into lightweight applications, but organizations seeking a packaged SaaS with dedicated support should consider a different kind of product. Choose leafmap for flexible Python-based geospatial visualization and analysis; look elsewhere if a managed, non-code GIS is the priority.

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leafmap pricing

leafmap fact sheet

leafmap integrations

leafmap lists 12 integrations on its own site.

• ipyleaflet
• folium
• kepler.gl
• pydeck
• bokeh
• WhiteboxTools
• GeoPandas
• STAC
• PostGIS
• Voila
• Streamlit
• Solara

Alternatives to leafmap

• QGISA broad, no-cost GIS for advanced analysis, editing, mapping, and publishing.9.4
• GRASS GISA deep analytical GIS for technical teams that value open-source and scripted workflows.9.2
• Google Earth EngineA specialized GIS platform for large-scale satellite imagery, raster analysis, and geospatial computation.9.1

See all leafmap alternatives →

Featured on iTechGuides

leafmap is listed in our GIS Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update