Rotating earth projection used to read solar time.

Knowing your longitude, you can read the time !

Demo and explanations:

https://lambda.casa/chronogeoscope/

It's a wsgi application. Serve it in production with:

python simplewsgi.py

Or with any WSGI compliant server.

For debug and development launch with:

python server.py

Then visit:

http://localhost:5005

Dependencies:

• Python 3
• Flask (pip install Flask)
• Babel & Flask-Babel

Included dependencies:

• jQuery
• pixi.js
• bootstrap.js

Tested browsers:

• Firefox 46
• Chromium 50

It should work on any modern html5 browsers with canvas support !