earth online
  • All Categories (112)
  • Data (10)
  • News (33)
  • Missions (9)
  • Events (22)
  • Tools (4)
  • Activities (4)
  • Campaigns (7)
  • Documents (23)
  • Campaign

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    TropiScat

    The major objectives of the experiment were the temporal survey of the variation of the measurements in time scales ranging from diurnal, weekly, monthly, up to 12 months of observation.

  • Campaign

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    TropiSAR 2009

    The TropiSAR campaign objectives were the evaluation of P-Band radar imaging over tropical forests for biomass and forest height estimation.

  • News - Thematic area articles

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    Tracking the world’s forests from space

    As human activities continue to threaten the planet’s forests, data delivered by satellites are boosting global efforts to conserve these crucial natural resources.

  • News - Operational News

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    Temporary interruption to Envisat AATSR dissemination service

    A planned downtime will affect the access to the ftp dissemination server for the Envisat AATSR data during the period 13-15 February 2024.

  • Activity - Projects

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    Swarm Outflow

    The Swarm+ Coupling High-Low Atmosphere Interactions: Ion Outflow ("Swarm+ Outflow") project, which began in May 2019, centres on using Swarm spacecraft to tackle unanswered questions around non-thermal processes that lead to ion outflow.

  • News - Success Stories

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    Studying forest biomass from space

    Forestry expert Maurizio Santoro, senior researcher at Gamma Remote Sensing and one of the leaders of ESA projects related to the Climate Change Initiative (CCI), explains how the use of various data.

  • News - Data Release news

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    Spot Extended Area mode added to ICEYE on-demand portfolio

    As an evolution of Spot mode, Spot Extended Area products are now available with the same resolution of Spot data (ground resolution of 1 m) but enabling to cover the area of 225 km2 (15 x 15 km) in a single SAR image.

  • News - Thematic area articles

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    Space data support Earth’s ecosystems

    ESA’s Earth observation (EO) missions are making a critical contribution to monitoring transformations in our planet’s ecosystems, helping track changes in the vegetation, soil, and ocean that affect these systems.

  • News - Thematic area articles

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    Space data help to unravel the complexities of Earth’s atmosphere

    As the impacts of the climate crisis intensify, scientists are using ESA’s Earth observation archives to investigate atmospheric processes and their influences on the planet’s changing environment.

  • News - Infographics

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    Showcasing the NovaSAR-1 radar satellite

    Learn about the NovaSAR-1 mission in our new infographic.

  • News - Announcement of Opportunity updates

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    Researchers called to explore new applications of SAOCOM data

    ESA has invited Earth observation experts to devise and propose innovative applications for data delivered by Argentinian remote sensing constellation SAOCOM.

  • News - Data Release news

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    RADARSAT data on demand

    In the framework of the Earthnet programme, ESA is distributing RADARSAT data on-demand to support EO science and research activities.

  • Mission - Third Party Missions

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    PROBA-1

    PROBA-1 is a technology demonstration satellite that later became an operational Earth observation mission.

  • Document - Conference Presentation - Poster

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    PolinSAR_Forest_session.pdf

    Polarimetric SAR Interferometry (Pol-InSAR): Forest

  • Document - Conference Presentation - Poster

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    POLinSAR2013_Polarimetry and Tomography_RoundTable.pdf

    Round Table - Polarimetry and Tomography

  • Document - Conference Presentation - Poster

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    POLinSAR2013_Forest_RoundTable.pdf

    Joint Round Table - Sessions about Pol-InSAR

  • Event - Workshop

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    POLinSAR 2019

    ESA organised POLinSAR 2019, the 9th International Workshop on Science and Applications of SAR Polarimetry and Polarimetric Interferometry.

  • Event - Workshop

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    POLinSAR 2013

    The objectives of the PolInSAR 2013 workshop were to present the latest studies and results of SAR polarimetry and polarimetric interferometry.

  • Event - Workshop

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    POLinSAR 2009

    The 2009 workshop focused on theory and methods in the fields of SAR Polarimetry and Polarimetric Interferometry

  • Event - Workshop

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    POLinSAR 2007

    The POLinSAR 2007 workshop was open to ESA Principal Investigators and co-investigators, scientists and students working in the field of SAR Polarimetry and Polarimetric Interferometry, and to representatives from national, European and international space agencies and value adding industry.