Yesterday I came across a kind of interactive data visualization which used the waffle chart (or square pie chart).
(昨天我遇到了一种使用华夫饼图（或方形饼图）的交互式数据可视化方法。)
On the first look, it is similar to a normal waffle chart, but you can zoom in on each of the data points and reveal more details instead of just hovering your mouse to show info in a tooltip. (乍一看，它类似于普通的华夫饼图，但是您可以放大每个数据点并显示更多详细信息，而不仅仅是将鼠标悬停在工具提示中显示信息。)
I think it shows a card element when zoomed it, but I have no idea how to make the zooming and transition effect. (我认为它在缩放时会显示卡片元素，但是我不知道如何制作缩放和过渡效果。)
I would like to have a small discussion here if anyone has any idea how to do this.
(如果有人知道如何执行此操作，我想在这里进行一小段讨论。)
ask by Cuong Nguyen translate from so 与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
