leaflet

Interactive maps for clojupyter.

Usage

(require '[clojupyter-plugin.leaflet :as leaf])
(leaf/map :zoom 3 :center [-14 -75])

The main widget of the package is leaflet/map. It includes other widgets that can't be displayed by themselves, such as map controls and layers.

Base Maps

The style of maps can by controlled by the :basemap attribute. The full list of supported base maps is available in leaflet/BASE-MAPS constant.

Controls

Widgets included in the :controls vector add new ways to interact with the maps. When none is declared and :extra-controls? is not set to false or nil, the map includes default controls for zoom-control and attribution-control.

Other controls: scale-control, full-screen-control, zoom-control, widget-control, split-map, draw-control, measure-control, legend-control.

Layers

Layers can be added to maps: marker, ant-path, polyline, polygon, rectangle, circle, circle-marker, image-overlay, video-overlay, geo-json, choropleth, heat-map.

For more examples, check out the examples directory.

Build

$ lein metajar

Installation

The packages installs itself as a clojupyter plugin. In order to use it, you'll need to install a version of clojupyter which supports plugins (0.4.0 or later).

Make sure you've built the metajar and run:

$ bin/install <kernel identity>

To make the plugin available at runtime, you'll need to enable the plugin manually:

$ cd <clojupyter src dir>
$ bin/enable-plugin -k <kernel identity> leaflet

To view and interact with the models, you also need to install the right extension for your front end.

• Jupyter Notebook requires ipyleaflet plugin
• Jupyter Lab requires jupyter-leaflet.

See detailed instruction here