Lifemap.layer_heatmap

Lifemap.layer_heatmap(
    radius=30,
    intensity=5,
    threshold=0.05,
    opacity=0.5,
    color_range=None,
)

Add a heatmap layer.

This layer is used to display observations distribution.

Parameters

Name	Type	Description	Default
radius	float	Heatmap radius, by default 30	30
intensity	float	Heatmap intensity, by default 5	5
threshold	float	Heatmap threshold, by default 0.05	0.05
opacity	float	Heatmap opacity as a floating number between 0 and 1, by default 0.5	0.5

Returns

Name	Type	Description
	Lifemap	A Lifemap visualization object.

Examples

>>> import polars as pl
>>> from pylifemap import Lifemap
>>> d = pl.DataFrame(
...     {
...         "taxid": [
...             9685,
...             9615,
...             9994,
...             2467430,
...             2514524,
...             2038938,
...             1021470,
...             1415565,
...             1928562,
...             1397240,
...             230741,
...         ],
...     }
... )
>>> (Lifemap(d).layer_heatmap().show())