It is a web 3D GIS engine.
After clone or download to local, you can open examples\simple.html to get a simple demo. Or view it online. It looks as following:
Oh no, it looks not so good! Don't worry, it's just a little baby, we are working on it now.
Before building it, please install nodejs and npm firstly. Then you can follow the commands to build:
npm install
gulp
If there is no any error, as result, you will get dist\f3Earth.js, which is what we want.
LGPL V3