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OpenAerialMap

OpenAerialMap
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Language

TypeScript, Javascript, Python, Shell, Docker, HTML

Tool Type

API

License

Apache License, Version 2.0

Version

1d507e3

About the tool Responsible

HOT OSM

OpenAerialMap
What is it?

OpenAerialMap is an open platform that facilitates the hosting and access to aerial images obtained by satellites, unmanned aerial vehicles (UAVs) and other aircraft, especially useful in humanitarian response and disaster preparedness. OAM employs a number of open-source tools to process image metadata and create an accessible API, as well as allowing contributors to upload new data. This platform has evolved to become the benchmark in the sharing and access of openly licensed images, supporting humanitarian mappers to generate up-to-date geospatial data of unofficially mapped areas around the world.

What problems does it solve?

OpenAerialMap solves the challenge of accessing and using post-disaster aerial imagery, which is often difficult to obtain and manage. By providing simple, unified access through its platform, it makes it easier for humanitarian organizations and image providers to share and use essential visual resources for emergency planning and response.

How does the tool work?

OpenAerialMap (OAM) operates as an open platform that facilitates access and sharing of aerial imagery for humanitarian response and disaster preparedness. It uses open-source tools to process image metadata and enable the upload of new data, ensuring that the imagery is globally accessible and usable.

Open standards

OpenAerialMap adopts the STAC (SpatioTemporal Asset Catalog) API to index image collections and distributes GeoTIFF mosaics and TMS/XYZ tiles. STAC, published by OGC, enables unified searches, JSON metadata, and full interoperability with GIS viewers, avoiding proprietary schemas in collaborative aerial mapping.

Sector
Science and Technology
Environment and Natural Disaster
Functionality
Geolocation
Data collection analysis and visualization
Data interoperability
Image processing
Sustainable development goals
Industry innovation and infrastructure
Sustainable cities and economies
Climate action
Partnership for the goals
Toolkits
Topic - Citizen Security
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OpenAerialMap main interface with latest uploads and global map OpenAerialMap main interface with latest uploads and global map

OpenAerialMap view showing recent aerial uploads and their location on the world map.

Aerial view of Metromsheni in Tbilisi, Georgia, showing urban details Aerial view of Metromsheni in Tbilisi, Georgia, showing urban details

Detailed aerial capture of Metromsheni district in Tbilisi from UAV, published on May 17, 2025.

Residential aerial view of Gladstone with trees and houses (5 cm) Residential aerial view of Gladstone with trees and houses (5 cm)

Aerial image captured by UAV in Gladstone on March 28, 2023, showing a residential neighborhood in high detail.

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