A whole world of data
Or at least that's what we're aiming for. Take a look at everything we have so far.
169K
Total Swipes
231
Contributors
So many swipes, so much data
Every swipe adds up! The results of all this swiping are openly available. All you have to do is credit our contributors.See Community Page for more stats
What's your project type?
Our volunteers contribute by helping us discover, evaluate, and validate data in various ways. Each project type has its own use-case and data structure. See what best suits your needs.
Find Features
Know where the areas are with features - e.g. buildings, roadways, waterways
Ignore areas with no features
Ready to go for the HOT Tasking Manager
Compare Dates
See where imagery has changed between two dates
Assess damaged areas after an event
Monitor land-use change over time
Validate Footprints
Assess the quality of a mapping campaign
Identify which features have been mapped correctly, and which have not.
Focus future efforts on features that need improving
Check Completeness
Compare mapped objects against aerial imagery to identify missing map data
Identify which areas are already completely mapped
Allow humanitarian organizations to focus mapping efforts to areas that most need attention
Assess Image
Find features like potholes, or classify attributes like disaster damage to buildings
Check the accuracy of machine learning detections
Create better training data for computer vision techniques
View Streets
Explore ground-level photos
Find relevant features or qualify their characteristics
Capture more detailed information on local communities
Locate Objects
Localize the location of features like rooftops, solar panels, or waterways within satellite image tiles
Help improve training data that teaches machine learning models where features are located in imagery
Capture more detailed information on local communities
Explore the data
Last updated: Aug 20, 2026, 12:43:57 AM
The data files always contain the most up-to-date data.
The data files always contain the most up-to-date data.
Project status
Project type
Date from
Date to
Scale
146 projects
61,965,000 area mapped
Find Features - Umbrellas - Freetown, Sierra Leone (2) HeiGIT
Find Features
Active
Freetown, Sierra Leone
HeiGIT
Aug 14, 2026
2
View Streets - Umbrellas - Freetown, SIerra Leone (1) HeiGIT
View Streets
Active
Freetown, SIerra Leone
HeiGIT
Aug 14, 2026
2
Find Features - Find hydropower - Bagmati Nepal (1) Togglecorp
Find Features
Active
Bagmati Nepal
Togglecorp
Jul 29, 2026
1
Find Features - Find Bagmati Test - Bagmati Nepal (1) American Red Cross
Find Features
Active
Bagmati Nepal
American Red Cross
Jul 29, 2026
4
Find Features - Find hydropower - Bagmati Nepal (1) American Red Cross
Find Features
Active
Bagmati Nepal
American Red Cross
Jul 29, 2026
1
Find Features - Tsunami Damage - Sanepa (1) Togglecorp
Find Features
Active
Sanepa
Togglecorp
Jul 29, 2026
1
Find Features - Find Bagmati Flood - Bagmati Nepal (1) American Red Cross
Find Features
Active
Bagmati Nepal
American Red Cross
Jul 28, 2026
1
Find Features - Find Tutorial Test - Kritipur (1) Benni
Find Features
Active
Kritipur
Benni
Jul 22, 2026
3
Find Features - Find Buildings & Roads Saint Kitts - Saint Kitts and Nevis (1) HOT
Find Features
Active
Saint Kitts and Nevis
HOT
Jul 7, 2026
1
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Project Type's Stats
Information on all projects of a specific project type
CSV
0.6 kB
Projects Overview
Information on all projects
CSV
4.6 MB
Projects with Centroid
Information on all projects with the project centroid
GEOJSON
0.7 MB
Projects with Geometry
Information on all projects with the project geometry
GEOJSON
6.1 MB
Our license
MapSwipe data is released under a "liberal" non-reciprocal license (Creative Commons Attribution). This only requires that users acknowledge the source. You can do whatever you want with the data, just make sure to credit the MapSwipe contributors
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