QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)

Fast and flexible C++ library for working with OpenStreetMap data.

Command line tool for working with OpenStreetMap data based on the Osmium library.

NOAA Integrated surface database parser and analyze utils

MegEngine 是一个快速、可拓展、易于使用且支持自动求导的深度学习框架