earth online
  • All Categories (3300)
  • Data (20)
  • News (12)
  • Missions (2)
  • Events (16)
  • Tools (2)
  • Activities (2)
  • Documents (3246)
  • Document - General Reference

    prompt photo

    The-Changing-Earth-New-Scientific-Challenges-for-ESAs-Living-Planet-Programme.pdf

    This article is extracted from ESA Bulletin Nr. 129.

  • Document - Proceedings

    prompt photo

    The Use and Applications of ERS in Latin America-Uso y Applicaciones de ERS en America Latina

    Proceedings of the International Seminar on the use and applications of ERS in Latin America, held on 25-29 November 1996 in Vina del Mar, Chile. In English and Spanish.

  • Document - General Reference

    prompt photo

    The Science and Research Elements of ESA Living Planet Programme

    This document presents the plans for the Earth Explorer element of the European Space Agency's 'Living Planet' Programme for Earth Observation.

  • News - Operational News

    prompt photo

    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.

  • Document - General Reference

    prompt photo

    Taking-natures-pulse-Europes-ERS-satellites.pdf

    This brochure presents an overview of the ERS mission and its applications and benefits.

  • News - Thematic area articles

    prompt photo

    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.

  • Event - Workshop

    prompt photo

    Space and the Arctic 2009 Workshop

    Temperatures in the Arctic are rising at an unprecedented rate. This workshop looked at the needs and challenges of working and living in the rapidly changing Arctic and explore how space-based services might help to meet those needs.

  • Document - Proceedings

    prompt photo

    SEASAR-2012-sessions-summaries-seed-questions-recommendations.pdf

    This document gathers together the sessions summaries with seed questions discussion and recommendations of the SEASAR 2012 workshop.

  • Event - Workshop

    prompt photo

    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'.

  • Event - Workshop

    prompt photo

    SEASAR 2008

    The "Advances in SAR Oceanography from Envisat and ERS missions" was a thematic workshop on SAR remote sensing techniques for oceanography.

  • Event - Workshop

    prompt photo

    SEASAR 2006

    ESA organised it's first SAR oceanography workshop, SEASAR 2006, entitled "Advances in SAR Oceanography from Envisat and ERS missions"

  • News - Thematic area articles

    prompt photo

    Satellite data boost global understanding of land surface

    Understanding our changing land surface is essential in the study of climate change. Satellites are used to monitor changes to the material that covers Earth’s surface, so-called land cover, such as vegetation and water.

  • Document - Product Handbook

    prompt photo

    SAR Tropical Atmospheric Phenomena Handbook

    ERS SAR Tropical Atmospheric Phenomena Handbook.

  • News - Thematic area articles

    prompt photo

    Remote sensing data underpin research on soil

    Environmental data disseminated by ESA’s Earth observation programmes provide knowledge about the stresses on Earth’s soils – aiding many applications such as crop management, drought and flood forecasting, and ecosystem protection.

  • Event - Workshop

    prompt photo

    POLinSAR 2005

    The objectives of the POLinSAR 2005 workshop was to present the latest studies and results of SAR polarimetry and polarimetric interferometry.

  • Data - EO Sign In Authentication (Open)

    prompt photo

    Ocean Waves Thematic Data Product [ALT_TDP_WA]

    This is the Ocean Waves Thematic Data Product (TDP) V1 resulting from the ESA FDR4ALT project and containing Significant Wave Height estimates for the ERS-1, ERS-2 and Envisat missions. Compared to existing datasets, the Ocean Waves TDP demonstrates notable improvements in several aspects: Great improvements for Envisat due to noise reduction from Adaptive retracker and High-Frequency Adjustment (HFA) All variables are given at 5 Hz The FDR4ALT products are available in NetCDF format. Free standard tools for reading NetCDF data can be used. Information for expert altimetry users is also available in a dedicated NetCDF group within the products. Please consult the FDR4ALT Product User Guide before using the data. The FDR4ALT datasets represent the new reference data for the ERS/Envisat altimetry missions, superseding any previous mission data. Users are strongly encouraged to make use of these datasets for optimal results.

  • Event - Conference

    prompt photo

    Living Planet Symposium 2019

    ESA's Living Planet Symposia are amongst the biggest Earth observation conferences in the world. Scientists present their latest findings on Earth's environment and climate.

  • Document - Proceedings

    prompt photo

    Inter-comparison-of-Large-Scale-Optical-and-Infrared-Sensors.pdf

    Proceedings of the workshop held from 12-14 October 2004 at ESA-ESTEC (Noordwijk, The Netherlands). The objective of the workshop was to present and exchange experiences and knowledge from work on inter-comparing large scale optical sensors at different product levels. This includes the evaluation and reduction of calibration bias and the validation of geophysical product uncertainties.

  • Document - Proceedings

    prompt photo

    Image Processing Techniques-Tecnicas de Procesamiento de Imagenes

    Proceedings of the first Latino-American Seminar on Radar Remote Sensing, held on 2-4 December 1996 in Buenos Aires, Argentina. In English and Spanish.

  • Document - Proceedings

    prompt photo

    Image Processing Techniques

    Proceedings of the second Latino-American Seminar on Radar Remote Sensing held on 11-12 September 1998 in Santos, San Paulo, Brazil.