Map
Maps are used to display categorical data relationships.
The demo below illustrates the relationship between the South Korean domestic flights between airports on a map. The demo uses simple links with colors to visualize links between airports:
Good to know
Pros:
- A map is an engaging chart.
- A map is simple to understand.
- An interactive map is easier to gain insights compared to a static map.
Cons:
- A map with too many datasets could be hard to read.