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  • All Categories (5120)
  • Data (65)
  • News (75)
  • Missions (37)
  • Events (37)
  • Tools (5)
  • Activities (13)
  • Campaigns (4)
  • Documents (4884)
  • News - Success Stories

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    1 km resolution aerosol optical thickness retrieved from PROBA-V

    The ESA SPAR@MEP project aims to deliver a long-term data record (LTDR) of aerosol optical properties and surface reflectance from SPOT-VGT and PROBA-V observations.

  • Document - Proceedings

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    2004 Envisat and ERS Symposium

    The 2004 Envisat and ERS Symposium was held in Salzburg - Austria from 6 to 10 September 2004. The 2004 Envisat and ERS Symposium provided a forum for investigators to present results of ongoing research project activities and assess the development of applications and services.

  • Document - General Reference

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    2013 Dragon 3 Brochure

    The 2013 Dragon 3 cooperation brochure presents the activities undertaken since the formal start of programme in June 2012.

  • Event - Training

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    2nd Advanced Training Course on Land Remote Sensing 2009

    This 2009 advanced ESA training course focused on land remote sensing theory and applications.

  • Event - Workshop

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    2nd CHRIS PROBA Workshop

    This 2004 workshop was on the treatment of Compact High Resolution Images Spectrometer (CHRIS) data.

  • Event - Workshop

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    2nd MERIS/AATSR User Workshop

    The workshop addressed the utilisation of MERIS and AATSR data for remote sensing of open oceans, coastal waters, land surfaces and atmospheric processes.

  • Document - Product Cal/Val Plan/Report

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    36-5 GHz brightness temperatures drift of the Envisat MicroWave Radiometer - report

    Report on the evaluation and correction of the 36.5 GHz brightness temperatures drift of the Envisat MicroWave Radiometer

  • Event - Training

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    3rd Advanced Training Course on Land Remote Sensing 2011

    This 2011 advanced ESA training course focused on land remote sensing theory and applications.

  • Event - Training

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    3rd Advanced Training Course on Ocean Remote Sensing 2013

    The 3rd Advanced Training Course on Ocean Remote Sensing was held from 23 to 27 September 2013 in Cork, at the National Maritime College of Ireland.

  • Event - Workshop

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    3rd CHRIS PROBA Workshop

    This 2005 workshop was on the treatment of Compact High Resolution Images Spectrometer (CHRIS) data.

  • Event - Conference

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    3rd ERS Symposium

    The ESA Directorate for Observation of the Earth and its Environment held the 3rd ERS Symposium, in 1997, where many of the results from the ERS-1 and ERS-2 missions were presented and discussed by the scientific community.

  • Event - Meeting

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    3rd Sentinel-2 Validation Team Meeting

    This Sentinel-2 Validation Team (S2VT) meeting was the third edition of a meeting series, initiated in 2016. The S2VT is organised under the auspices of ESA, CNES, and ENSEEIHT.

  • Event - Workshop

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    4th CHRIS PROBA Workshop

    Workshop on the treatment of Compact High Resolution Images Spectrometer (CHRIS) data.

  • Document - Technical Note

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    A-comparison-of-superresolution-reconstruction-methods-for-multiangle-CHRIS-Proba-images.pdf

    This paper presents the results of three superresolution methods applied to multiangular CHRIS/Proba data: three methods, namely non-uniform interpolation and de-convolution, iterative back-projection, and total variation are examined.

  • Document - General Reference

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    A-New-Earth-Explorer-The-Third-Cycle-of-Core-Earth-Explorers.pdf

    This article is extracted from ESA Bulletin Nr. 131

  • Document - General Reference

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    A-Review-of-Mediterranean-Environmental-Management-Actions-Using-Space-Techniques.pdf

    This document represents the executive review of the work performed by CTM (Centro di Telerilevamento Mediterraneo) and the National Observatory of Athens. This review has been promoted by ESA - EURISY Colloquium (Athens, 19-20 October 1998)

  • Document - General Reference

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    AATSR-Global-Change-and-Surface-Temperature-Measurements-from-Envisat.pdf

    This article was published in the ESA Bulletin Nr. 105 and provides full details on the AATSR instrument and its objectives.

  • Document - Technical Note

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    ACS WILMA Format

  • Data - External Data (Restrained)

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    ADAM Surface Reflectance Database v4.0

    ADAM enables generating typical monthly variations of the global Earth surface reflectance at 0.1° spatial resolution (Plate Carree projection) and over the spectral range 240-4000 nm. The ADAM product is made of gridded monthly mean climatologies over land and ocean surfaces, and of a companion API toolkit that enables the calculation of hyperspectral (at 1 nm resolution over the whole 240-4000 nm spectral range) and multidirectional reflectances (i.e. in any illumination/viewing geometry) depending on user choices. The ADAM climatologies that feed the ADAM calculation tools are: For ocean: Monthly chlorophyll concentration derived from SeaWiFS-OrbView-2 (1999-2009); it is used to compute the water column reflectance (which shows large spectral variations in the visible, but is insignificant in the near and mid infrared). Monthly wind speed derived from SeaWinds-QuikSCAT-(1999-2009); it is used to calculate the ocean glint reflectance. For land: Monthly normalized surface reflectances in the 7 MODIS narrow spectral bands derived from FondsdeSol processing chain of MOD09A1 products (derived from Aqua and Terra observations), on which relies the modelling of the hyperspectral/multidirectional surface (soil/vegetation/snow) reflectance. Uncertainty variance-covariance matrix for the 7 spectral bands associated to the normalized surface reflectance. For sea-ice: Sea ice pixels (masked in the original MOD09A1 products) have been accounted for by a gap-filling approach relying on the spatial-temporal distribution of sea ice coverage provided by the CryoClim climatology for year 2005.