Untitled

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Last edited Nov 25, 2022

Created on Nov 25, 2022

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This interactive map of Canada displays province names in a tooltip as the mouse moves over each region. Hovering a province turns it red via a CSS `:hover` rule, while the tooltip div follows the cursor and is hidden on mouse-out. The visualization uses d3.v7’s `d3.json` to load GeoJSON data and `d3.geoAlbers` projection with `d3.geoPath` to render the SVG paths. Tooltip positioning and visibility are managed through CSS classes and inline styles.

AI-generated description

An example showing hovering on a map:

Loads d3v7 via UNPKG.
Loads map of Canada
On mouse move :
- shows a div by modifying its css properties
- modifies the content and position of a div (the tooltip)
- changes the css class of the state to change its color
On mouse out :
- hides the tooltip div

MIT Licensed

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