Scalebar

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Title: Scalebar

Dependencies: Bokeh

Backends: Bokeh

The scalebar feature overlays a scale bar on the element to help gauge the size of features on a plot. This is particularly useful for maps, images like CT or MRI scans, and other scenarios where traditional axes might be insufficient.

import holoviews as hv
import numpy as np

hv.extension("bokeh")

pollen = hv.RGB.load_image("../assets/pollen.png", bounds=(-10, -5, 10, 15)).opts(scalebar=True)
pollen