Data_Animation

Introduction

Realize dynamic display of historical data, form initialization templates, and quickly build animations of various data ranking changes.

Function

• Use requests module for download data and initialization data;
• Based on the downloaded data of various types, the bar_chart_race library is used to expand and process the downloaded and sorted data, and the animation of GDP ranking changes is drawn using matplotlib's animation;
• Use the Flask framework to build a web server to display and download animation data.

python3 download_gdp.py
python3 main_video.py
python3 app.py

Require:

For Download Data

requests
bs4
numpy
pandas

For Create Animation

matplotlib
PIL
bar_chart_race

For Show Video

Flask