How to make an interactive map from curves?

Question

JavaScript

There is a PDF file with a map of the city, where the quarters are made as zones with color differentiation. How to implement an interactive online map, so that when you click on a particular zone on the map, help appears in the window (block) on the right with a text / visual description of the zone?

Answer 1

google mapplic, maybe everything you mentioned and a little more)
Example:
https://www.mapplic.com/mall-map/?location=starbucks