dash-leaflet2

Leaflet 2-native mapping components for Plotly Dash 4.

dash-leaflet is frozen on react-leaflet and Leaflet 1.9. This library wraps Leaflet 2 core directly, which unlocks unified Pointer Events, BlanketOverlay canvas/WebGL layers, ES6-class subclassing, ResizeObserver sizing and map rotation — all driven from Python.

The interactive documentation requires JavaScript. These formats do not:

• llms.txt — the whole site as LLM-friendly markdown
• sitemap.xml — every documentation page
• robots.txt — crawler instructions

Every page also serves its own /<page>/llms.txt containing the prose plus the complete, runnable example source.

Install

pip install dash-leaflet2

Requires Python 3.9+ and Dash 4.1+. The compiled JavaScript bundle ships inside the package — no Node, no build step, no external_scripts.

Components

26 in total: Map, TileLayer, Marker, Popup, Tooltip, GeoJSON (with clustering), LayerGroup, FeatureGroup, ImageOverlay, Circle, CircleMarker, Polyline, Polygon, Rectangle, LayersControl, EditControl, AttributionControl, ScaleControl, FullScreenControl, MiniMap, EasyButton, KeyboardControl, TileSelector, TextMarker, and the BaseLayer / Overlay pair.

Links

• PyPI
• GitHub
• Discord
• Documentation
• Pip Install Python