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Easy visualisation of Earth observation data with new HEDAVI tool modes
The Discover mode in HEDAVI showcases the usefulness of Earth Observation (EO) data in a variety of applications through a list of case-studies—so-called “stories”. The first new feature allows users to share links to the stories in HEDAVI. The second new feature allows them to export any image of a case-study from the Discover mode to the Explorer mode.
Aktau's Urban Evolution: A Satellite Perspective from 1988 to 2015
Explore the evolution of Aktau, Kazakhstan, through satellite images captured by Landsat 5 and 8.
Algal bloom in the Baltic Sea, 2015
View the 2015 Baltic Sea algal bloom through Landsat 8 images.
Adam's Bridge Evolution: A Satellite Perspective from 2006 to 2018
Discover the evolution of Adam's Bridge, the land connection between India and Sri Lanka, through satellite images.
Karachi's Urban Evolution: A Satellite Perspective from 1989 to 2018
Discover the evolution of Karachi over 29 years through satellite images captured by Landsat 5 and 8.
Red Sea: A Satellite Perspective from 1984 to 2004
Explore Landsat 5 imagery showcasing the evolving landscapes along the coasts of Egypt, Sudan and Saudi Arabia by the Red Sea.
Florence's Urban Evolution: A Satellite Perspective from 1987 to 2015
Uncover Florence's evolution from 1987 to 2015 through Landsat 5 and 8 satellite images.
Saint Petersburg 25 Years in Satellite View
Discover the evolution of Saint Petersburg over 25 years through satellite images captured by Landsat 5 and 8.
Fires on Samos Island (Greece) in July 2000
Discover satellite images depicting the aftermath of the July 2000 fire on Samos Island, Greece.
HEDAVI Discover: a step-by-step guide
The Heritage Data Visualisation tool (HEDAVI) is a platform developed by the French Science Consulting for Earth Observation group, VisioTerra, which allows users to freely access over 40 years of ESA Earth Observation Heritage data, Third Party Missions and some Copernicus data.
ESA EO Dissemination Services - Maintenance on 25 and 26 March 2024
Scheduled software maintenance on ESA EO Dissemination Services on 25 and 26 March 2024
Go-to guide to Third Party Mission data offering
ESA’s latest Third Party Missions Data Access Guide has been published, providing technical details and information on available data collections for all current or past Third Party Missions.
How do I access the ESA Third Party Mission (TPM) data?
Access ESA Third Party Mission (TPM) data by applying with 'Fast Registration with Immediate Access' or 'Fast Registration with Approval.
How to find the geographical and temporal coverage of the ESA TPM archive collections
Explore the ESA TPM archive collections, containing Earth Observation data from international partners, and learn how to discover their geographical and temporal coverage for research and pre-operational applications.
What is the ESA online On-The-Fly dissemination service?
Explore ESA's On-The-Fly dissemination service (L-OADS), featuring Third Party Missions and ESAR products enabling immediate downloads upon request with a valid EO Sign-In account.
What are the Terms of Applicability?
Essential information about data ordering, accessibility conditions, and distribution constraints for TPM EO data.
ERS SAR dataset over Izmit Earthquake (1999)
Discover ERS SAR dataset over Izmit Earthquake.
Discover Earth like never before: the HEDAVI tool
The Heritage Data Visualisation tool, or HEDAVI, enables the analysis of global spatio-temporal dynamics of natural and artificial environments, covering over 40 years of ESA Earth Observation Heritage data, Third Party Missions and some Copernicus data.
Cloud-free collections key for land monitoring
Satellite imagery is a crucially important tool for monitoring the land, but cloud cover can often block parts of Earth’s surface from view, limiting subsequent analyses.
Commercial and international data for fire monitoring
As climate change sparks a surge in the frequency and intensity of wildfires, satellite data disseminated through ESA’s Third Party Missions (TPM) programme are helping scientists to track and investigate these potentially damaging natural events.