About Open Source GIS Data

Purpose of Open Source GIS Data

The purpose of this website is to provide a place for people to find and utilize open source GIS data. From local government sources to globally available sources, this is the place to find them and learn how they can be used.

Topography, weather, hydrology, ecology, social, conflict, administrative and many more types of data are at your fingertips here.

Want to explore layers?

Are you looking for a specific layer? Are you tired of digging through different sources to find what you need? 

Start finding the datasets you need by searching 1000s of sources in one place using the GISDATA.io Galileo Search Engine. 

Start Exploring the World Through Different Lenses Using Open Source GIS Data Today

Unlock new understandings of the world around you by exploring GIS data. GIS data goes beyond boring spreadsheets. View data using free applications or web portals and begin creating your own maps.

You never know what you might find until you start looking. Start by finding data around your local area or a topic you are interested in. Check out the home page for inspiration or click through the categories.