Perhaps inspired by All Streets, Ben Fry's map of all the streets in the US, Nelson Minar built a US map out of all the rivers in the country.
Minar put all the data and files he used up on Github so you can make your own version.
Perhaps inspired by All Streets, Ben Fry's map of all the streets in the US, Nelson Minar built a US map out of all the rivers in the country.
Minar put all the data and files he used up on Github so you can make your own version.