Open data:

  • is accessible to everyone
  • is available in open, non-proprietary formats
  • gives you the right to redistribute the data
  • gives you the right to modify and make derivative data and works

Grab some open data today and make something amazing!

Go to Data


Open source software gives you the freedom to:

  • run the program for any purpose
  • study how the program works and to change it so it does computing as you wish
  • redistribute copies so you can help your neighbor
  • distribute copies of your modified versions to others, giving the community a chance to benefit from your changes

Pull requests are welcome!

Go to Apps

Open Mapping has been updated!