Your Local Knowledge.
Our Global Future.
Maps are better when real people add the details. By validating local features, you're helping your community grow, stay safe, and thrive.
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Contributions Made
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Active Missions
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Community Members
The world is better when you map it.
Global maps are often missing the details that actually matter. Your neighbourhood, your town, and your favorite trails have local stories that satellite images can't tell. By sharing what you know, you help ensure that maps are accurate, useful, and safe for everyone.
You are the expert
No one knows your area like you do. Whether it’s a new park path, a closed road, or a community building, your local knowledge is the final, essential step to turning a raw map into a tool for real-world change.
Map for a cause
Your contributions don't just stay on a screen. Every verified detail helps scientists protect nature, assists charities in planning safer routes, and supports your neighbours in navigating their own communities.
How it works
You don't need to be a mapper to make an impact.
1. Pick a mission
Choose a local area or cause you care about, like mapping green spaces or community resources.
2. Validate
Simply look at the map and confirm what’s real. It’s quick, easy, and intuitive.
3. See the difference
Your edits become part of an open, public map that helps your community thrive.
Explore the Interface
Browse through our workspace options. Click any preview card to inspect it in full screen.
Editor
Comprehensive editing tools for creating, refining, and managing spatial data.
Digitise Features
Create precise points, lines, and polygons directly on the map.
Extend Features
Extend and snap geometries seamlessly to connected map features.
Trim Features
Remove excess geometry to maintain clean and accurate feature boundaries.
Profile
Manage your account settings, activity, and editing preferences.
Basemaps
Switch between multiple basemap layers for better mapping and visual context.
Transparency
Compare different base mapping using the builtin transparency sliders
Download Data
Project Managers Download your mapping responses in GIS-ready formats.
Editor
Comprehensive editing tools for creating, refining, and managing spatial data.
Pick a mission
See all missions →Your impact is real.
Every single validation makes the map a little better for the people who live in your area. Join our community and start building your history of positive change.
Join the Community