earth online
  • All Categories (227)
  • Data (1)
  • Missions (1)
  • Events (6)
  • Tools (1)
  • Activities (1)
  • Documents (217)
  • Data - Announcement of Opportunity (Restrained)

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    Announcement of Opportunity for S3VT (Sentinel-3 Validation Team)

    In the framework of a Copernicus collaborative agreement ESA and EUMETSAT invite interested groups and individuals to support the Sentinel-3 Validation Team (S3VT).

  • Activity - General activities

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    EO Summer Schools

    ESA's series of summer schools, on Monitoring of the Earth System, aims to promote the exploitation of Earth observation (EO) data.

  • Event - Training

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    EO Summer School 8

    ESA's series of summer schools, on Monitoring of the Earth System, aims to promote the exploitation of Earth observation data.

  • Event - Training

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    EO Summer School 7

    ESA's series of summer schools, on Monitoring of the Earth System, aims to promote the exploitation of Earth observation data.

  • Event - Training

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    EO Summer School 6

    ESA's series of summer schools, on Monitoring of the Earth System, aims to promote the exploitation of Earth observation data.

  • Event - Conference

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    Living Planet Symposium 2022

    Learn about the 2022 edition of ESA's Living Planet Symposium.

  • Tools - Apps

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    Heritage Missions app for Android

    Download the Heritage Missions application to discover what the missions were about, how it worked and what the elements of the space and ground segment that make these missions unique.

  • Document - General Reference

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    GOCE-Facts-and-Figures.pdf

    This fact sheet gives a quick and complete overview of the GOCEmission.

  • Document - Proceedings

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    2nd-International-GOCE-User-Workshop.pdf

    This document describes the proceedings of the 2nd International GOCE User workshop held at the ESA-ESRIN Site, Frascati, Italy, 8-10 March 2004.

  • Mission - Heritage Missions

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    ERS

    The ERS programme was composed of two missions, ERS-1 and ERS-2, which together observed the Earth for 20 years, from 1991 to 2011.

  • Event - Workshop

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    10 Years of GOME on ERS-2 Workshop

    The workshop summarised 10 years of operation of the Global Ozone Monitoring Experiment (GOME) on board ERS-2.

  • 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.

  • Document - General Reference

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    A-Jewel-in-ESAs-Crown-GOCE-and-its-Gravity-Measurement-Systems.pdf

    This article is extracted from ESA Bulletin Nr. 133

  • Document - Software Verification Plan/Report

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    An-assessment-of-ERS-SAR-Low-Resolution-Imagery.pdf

    The objective of this technical note is to describe and to analyse the various concepts associated with the ERS SAR low resolution imagery. This study is done in order to evaluate a range of products, to consider the trade-offs involved in product specification and to propose some recommendations fro low resolution imagery of quality suitable for a broad range of potential applications.

  • Document - Software Verification Plan/Report

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    An-investigation-of-the-error-characteristics-of-the-GOCE-geoid-models.pdf

    This report presents an initial investigation into the error characteristics of the GOCE gravity field models as they are realised in the calculated geoid anomalies.

  • Document - Software Verification Plan/Report

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    GUT-Tutorial.pdf

    The objective of the GUT tutorial, together with the GUT Algorithm Description and User Guide (RD3), is to assist you in getting acquainted with the GOCE User Toolbox, whose objective is to help you take major benefit from the GOCE data for your own application.

  • Document - Technical Note

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    GOCE-Preparation-of-the-GOCE-Level-1-to-Level-2-Data-Processing-Final-Report.pdf

    The objective of the work in this contract is the design of theoverall architecture of the GOCE level 1 to 2 data processing system with special emphasis on the detailed identification and definition of all interfaces. Furthermore, the work will also coverthe detailed definition of the Level 2 products which are adequate to meet the requirements for further added value products (i.e.Level 3 and beyond).

  • Document - Technical Note

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    GOCE-Preparation-of-the-GOCE-Level-1-to-Level-2-Data-Processing-Executive-Summary.pdf

    The objective of this document is the design of the overall architecture of the GOCE level 1 to 2 data processing system with special emphasis on the detailed identification and definition of all interfaces. Furthermore, the work covers also the detailed definition of the Level 2 products which are adequate to meet the requirements for further added value products (i.e. Level 3 and beyond).

  • Document - Technical Note

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    GOCE-Ground-Segment-Concept-and-Architecture.pdf

    This document describes the GOCE Ground Segment covering missionobjectives and overview, ground segment assumptions andconstraints, ground segment architecture and functions, missionplanning, data processing, scientific data distribution,calibration and maintenance, time correlation, orbit and attitudecontrol, data circulation, ground segment validation, testing,operations and implementation.

  • Document - User Guide

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    GUT-User-Guide-and-Algorithm-Descriptions.pdf

    This document describes the installation and usage of the GOCE User Toolbox (GUT). It also documents the fundamental data types, file formats, high-level algorithms and independent processing units implemented in the GUT Software.