I have a question about how to implement data visualization on the web.

Hello. I was looking for a way to implement data visualization on the web I'm writing a question to ask Hakosa.

First, as a reference example, write down the link to designer Sowon Young's work. (1) (1) http://small-world.kr/ (2) (2) http://typojanchi.org/2015/

With the work above... I want to visualize the data on the web I'm at the level of html/css/javascript, jquery. I have no idea how to implement it, so I'm asking you a question.

To sum up,

Like Sowon Young's work, with the data that already exists, Tools, methods for implementing visualization on the web.

Assuming there's an exhibition hall, when people enter data on a website in the field, Tools, methods for implementing websites that are automatically visualized, such as #1.

I'm ashamed to say that I have little knowledge (visual design is my main job).) 'You need to use JavaScript.' → 'Learn which syntax of JavaScript.' - It's clear that... I would sincerely appreciate it if you could explain the part.

I look forward to hearing from you. Thank you.