earth online
  • All Categories (128)
  • Data (8)
  • News (18)
  • Missions (1)
  • Events (9)
  • Tools (9)
  • Activities (1)
  • Documents (82)
  • Data - Data Description

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    TropForest - ALOS, GEOSAT-1 & KOMPSAT-2 optical coverages over tropical forests

    The objective of the ESA TropForest project was to create a harmonised geo-database of ready-to-use satellite imagery to support 2010 global forest assessment performed by the Joint Research Centre (JRC) of the European Commission and by the Food and Agriculture Organization (FAO). Assessments for year 2010 were essential for building realistic deforestation benchmark rates at global to regional levels. To reach this objective, the project aimed to create a harmonised ortho-rectified/pre-processed imagery geo-database based on satellite data acquisitions (ALOS AVNIR-2, GEOSAT-1 SLIM6, KOMPSAT-2 MSC) performed during year 2009 and 2010, for the Tropical Latin America (excluding Mexico) and for the Tropical South and Southeast Asia (excluding China), resulting in 1971 sites located at 1° x 1° geographical lat/long intersections. The project finally delivered 1866 sites (94.7% of target) due to cloud coverages too high for missing sites. Spatial coverage: Check the spatial coverage of the collection on a map available on the Third Party Missions Dissemination Service.

  • Document - User Guide

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    TPM-L-OADS-dissemination-service-User-Manual.pdf

    This guide describes the Third Party Missions Dissemination System.

  • News - Infographics

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    Timeline to over 40 years of historical satellite missions

    ESA's Heritage Space Programme preserves historical data from over 40 years of Earth observation missions.

  • Document - User Guide

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    Third Party Missions, Cat-1 Data Availability

    This brochure gives a quick overview on the availability of the Third Party Missions IRS-P3, JERS-1, NIMBUS, Proba, Landsat, KOMPSAT-1, SCISAT-1, Terra/Aqua, NOAA, QSCAT, OrbView, SPOT-1,-2,-3,-4, ALOS.

  • Document - General Reference

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    The Earth Observation Handbook, 2010 Update - Key Tables

    This is the 2010 update of the CEOS Earth Observation Handbook. You can browse the live database at http://database.eohandbook.com/ or download the printable PDF of key tables based on the 2010 database contents for a handy reference.

  • Document - General Reference

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    The Earth from ALOS - New Perspectives from Space including 3D

    This brochure gives an example of the ALOS spectacular scenes, 3D pictures and general info on the satellite applications.

  • Document - Proceedings

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    The contribution of the European Space Agency to the ALOS PRISM- AVNIR-2 commissioning phase

    This paper was presented at IGARSS 2007 (23-27 July 2007 - Barcelona, Spain). It summarizes the strategy that ESA adopted to define and implement a data verification plan for mission operated by foreign nations, classified as so called ESA Third Party Missions.

  • Tools - Analysis

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    SNAP

    SNAP is a common architecture for all Sentinel Toolboxes. It is ideal for Earth observation processing and analysis.

  • Tools - Analysis

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    Sentinel-3 Toolbox

    The Toolbox consists of a set of visualisation, analysis and processing tools for the exploitation of OLCI and SLSTR data.

  • Tools - Analysis

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    Sentinel-1 Toolbox

    The Toolbox consists of: processing tools, data product readers and writers and a display and analysis application to support the archive of SAR data from ESA and 3rd party missions.

  • Event - Workshop

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    SEASAR 2012

    The European Space Agency and the Norwegian Space Centre jointly organised the fourth SAR oceanography workshop, 'SEASAR 2012', entitled 'Advances in SAR Oceanography'.

  • Document - General Reference

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    PREMIER-Report-for-Mission-Selection-An-Earth-Explorer-to-observe-atmospheric-composition.pdf

    The objective of the PREMIER mission is to quantify the processes controlling global atmospheric composition in the mid/upper troposphere and lower stratosphere (5-25 km height range), which is a region of particular importance for climate change.

  • Document - Proceedings

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    Preliminary-Radiometric-Calibration-Assessment-of-ALOS-AVNIR-2.pdf

    This paper was presented at IGARSS 2007 (23-27 July 2007 - Barcelona, Spain). It summarizes the activities carried out in the frame of the data quality activities of the Advanced Visible and Near Infrared Radiometer type 2 (AVNIR-2) sensor on board the Advanced Land Observing Satellite (ALOS).

  • News - General News

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    PolSARpro v6.0 (Biomass Edition) software new release

    Download the latest version of ESA's Polarimetric SAR data Processing and Educational Toolbox (PolSARpro).

  • Tools - Processing

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    PolSARpro

    PolSARpro is a toolbox for the scientific exploitation of polarimetric SAR data and a tool for high-level education in radar polarimetry.

  • Document - Proceedings

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    PolInSAR-2009-Proceedings-of-the-4th-International-Workshop-on-Science-and-Applications-of-SAR-Polarimetry-and-Polarimetric-Interferometry.pdf

    Proceedings of PolInSAR 2009 held in Frascati, Italy from 26-30 January 2009.

  • Document - Proceedings

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    PolInSAR-2007-Proceedings-of-the-3rd-International-Workshop-on-Science-and-Applications-of-SAR-Polarimetry-and-Polarimetric-Interferometry.pdf

    Proceedings of PolInSAR 2007 held in Frascati, Italy on from 22-26 January 2007.

  • News - Events and Proceedings

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    National missions in the spotlight at the Living Planet Symposium

    In the framework of ESA’s Third Party Missions (TPM) programme, the agency offers access to the full data archives of almost 50 satellite missions, which are owned by organisations around the world.

  • News - Spotlight on EO community

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    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 - Spotlight on EO community

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    Meet a young researcher who studies the behaviour of volcanoes worldwide

    Researcher Camila Novoa Lizama, of the University of Leeds, recently analysed how the use of Synthetic Aperture Radar (SAR) imagery over the Puyehue Cordón-Caulle Volcanic Complex, in Chile, acquired by ALOS-1, Envisat and the Copernicus Sentinel-1 satellites, helped her team to better comprehend the temporal and spatial behaviour of ground displacements before, during and after the volcano’s last eruption.