webot / Leaflet.groupedlayercontrol

Leaflet layer control with support for grouping overlays together.

Leaflet.groupedlayercontrol

Leaflet layer control with support for grouping overlays together.

Usage

Add groupings to your overlay layers object, and swap out the default layer control with the new one.

var groupedOverlays = {
  "Landmarks": {
    "Motorways": motorways,
    "Cities": cities
  },
  "Points of Interest": {
    "Restaurants": restaurants
  }
};

L.control.groupedLayers(baseLayers, groupedOverlays).addTo(map);

For an example of the code above, see the [basic example] (example/basic.html).

The example shows some basic CSS styling of the new control elements.

Note

This plugin only affects how the layers are dislpayed in the layer control, and not how they are rendered or layered on the map.

Grouping base layers is not currently supported.

License

Leaflet.groupedlayercontrol is free software, and may be redistributed under the MIT-LICENSE.