Heatmap#
Example#
from ipyleaflet import Map, Heatmap
from random import uniform
m = Map(center=(0, 0), zoom=2)
heatmap = Heatmap(
locations=[[uniform(-80, 80), uniform(-180, 180), uniform(0, 1000)] for i in range(1000)],
radius=20
)
m.add_layer(heatmap);
m
Attributes#
- class ipyleaflet.leaflet.Heatmap(**kwargs)[source]#
Heatmap class, with RasterLayer as parent class.
Heatmap layer.
- locations#
List of data points locations for generating the heatmap.
- Type
list, default []
- radius#
Radius of the data points.
- Type
float, default 25.
- blur#
Blurring intensity.
- Type
float, default 15.
- gradient#
Colors used for the color-mapping from low to high heatmap intensity.
- Type
dict, default {0.4: ‘blue’, 0.6: ‘cyan’, 0.7: ‘lime’, 0.8: ‘yellow’, 1.0: ‘red’}