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News - How to guides
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.
News - Infographics
Explore sample data products from Third Party Missions
ESA’s Third Party Missions programme consists of over 50 satellite missions from commercial and public organisations worldwide.
News - Maintenance News
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
News - Maintenance News
GEOSAT-2 Spain Coverage maintenance on dissemination service from 13-15 March 2024
A software maintenance activity has been scheduled between 13 and 15 March for both of the GEOSAT Spain Coverage data collections.
Data - Sample Data (Open)
GEOSAT-1 sample data
Download free GEOSAT-1 sample datasets to preview products available for this mission.
Data - Sample Data (Open)
GEOSAT-2 Sample Data
Download free GEOSAT-2 sample datasets to preview products available for this mission.
News - General News
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.
News - Data Release news
Sample data products from ESA’s Third Party Missions
Samples of data products from a range of Third Party Missions are now available to download, offering a preview of what these missions provide.
News - General News
GEOSAT collaborates with ESA to boost understanding of the planet
Researchers around the world are exploring innovative scientific applications of high quality satellite data from commercial provider GEOSAT, thanks to a successful collaboration between the firm and ESA’s Third Party Missions (TPM) programme.
News - Thematic area articles
How to use space data to probe humankind’s ancient past
Data disseminated by ESA’s Third Party Missions (TPM) programme are enabling archaeological investigations that could help to unravel the mysteries of past societies and cultures.
News - Success Stories
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.
News - Thematic area articles
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.
News - Success Stories
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.
News - Spotlight on EO community
Meet the Quality Assurance for EO Team
The Quality Assurance For Earth Observation (also known as QA4EO) Service began its operations on 1 November 2019, providing support to the Data Quality and Algorithms Management Office at ESRIN, within the Sensor Performance, Processing and Algorithm section.
News - Success Stories
ESA missions help to reveal worldwide lake water loss trend
Climate change, human consumption and sedimentation are depleting more than half of the world’s biggest lakes of water, according to a ground-breaking analysis that drew on three decades of satellite data.
News - Thematic area articles
How satellite data empower sustainable urban growth
Earth observation is a vital tool for facilitating the sustainable development of the world's cities, helping to ensure that urban centres keep spurring collaboration, innovation and opportunity as they continue to expand.
News - Success Stories
PROBA-V data improve surface albedo products in Africa
As ESA’s PROBA-V satellite marks its 10-year launch milestone, data tasked during the mission’s lifetime are still being used to assess changes in land cover.
News - Thematic area articles
Remote sensing data map impacts of natural hazards
As climate change increases the frequency and severity of natural disasters, remote sensing data can warn about extreme events and help tackle emergency situations.
News - Thematic area articles
How scientists use space data to help advance the energy transition
Scientists are using remote sensing data disseminated by ESA to support the green transformation of world’s power generation infrastructure.
News - General News
International collaboration: Summarising ESA’s Third Party Missions
ESA’s Third Party Missions programme consists of more than 50 missions from around the world. Learn more about the Third Party Missions in this video.