THEMATIC AREA
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  • Data - Other

    Data - Other

    EO-SSO registration

    Learn how to register an EO-SSO account, which is required to access some data and submit proposals for data.

  • Data - Other

    Data - Other

    Data registration and proposals profile

    Access your profile to see your requested data products or registrations and proposals you have submitted. An active EO-SSO account is required.

  • Data - Data Description

    Data - Data Description

    GOSAT TANSO FTS and CAI full archive and new products

    The TANSO-FTS instrument on-board GOSAT satellite features high optical throughput, fine spectral resolution, and a wide spectral coverage (from...

  • Mission - Third Party Missions

    Mission - Third Party Missions

    PROBA-1

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

  • Campaign

    Campaign

    SPARC

    ESA's SPectra bARrax Campaign (SPARC) activity was part of the preparatory study for a proposed ESA Earth Explorer mission called SPECTRA. The objective was to collect a CHRIS/PROBA reference dataset for SPECTRA-related studies.

  • Mission - Third Party Missions

    Mission - Third Party Missions

    GOSAT Series

    The GOSAT series is composed of two environment-monitoring satellites developed by JAXA dedicated to the observation of greenhouse gases.

  • Mission - Third Party Missions

    Mission - Third Party Missions

    GOSAT-2

    GOSAT-2 (Greenhouse gases Observing Satellite-2) is a JAXA satellite dedicated to the observation of greenhouse gases.

  • Data - Data Download

    Data - Data Download

    GOSAT FTP

    Download data from the GOSAT and GOSAT-2 missions through the ESA GOSAT FTP Server. The data is freely available to registered EO-SSO users.

  • Activity - Fiducial Reference Measurements

    Activity - Fiducial Reference Measurements

    FRM4GHG: Reference Measurements for Ground-Based FTIR Greenhouse Gas Observation

    Fiducial Reference Measurements for Ground-Based Infrared Greenhouse Gas Observations (FRM4GHG) is a European Space Agency (ESA) funded project.

  • News - Operational News

    News - Operational News

    GOSAT-2 on-line dataset now available

    ESA is pleased to announce the availability of GOSAT-2 products to the scientific community.

  • News - Operational News

    News - Operational News

    New version of GOSAT-2 data released

    A new version of GOSAT-2 FTS-2 and CAI-2 data (v101.101) has been published by JAXA, it is available on ESA's dedicated FTP server.

  • Document - General Reference

    Document - General Reference

    The PROBA Satellite Star Tracker Performance

    This article gives a description of the PROBA ASC (Advanced Stellar Compass) and its various aspects and applications.

  • Document - General Reference

    Document - General Reference

    The Compact High Resolution Imaging Spectrometer (CHRIS)- The Future of Hyperspectral Satellite ---

    This article gives a description of the CHRIS/PROBA system and compares it with an ocean colour satellite sensors and airborne spectrometers.

  • Document - General Reference

    Document - General Reference

    The PROBA-CHRIS Mission- A Low-Cost Smallsat for Hyperspectral, Multi-Angle, Observation of the ---

    This article gives a description of the CHRIS/PROBA mission.

  • Document - Product Readme Note

    Document - Product Readme Note

    Comparing Three Canopy Reflectance Models with Hyperspectral Multi-Angular Satellite Data

    This article appeared in the International Society for Photogrammetry and Remote Sensing (ISPRS 2007. 404-407, Vol. XXXVI, part 7/C50) and in the proceedings of }10th International Symposium on Physical Measurements and Spectral Signatures in Remote Sensing} held on 12-14 March 2007 in Davos, Switzerland.

  • Document - Product Readme Note

    Document - Product Readme Note

    Mapping of chlorophyll and suspended particulate matter maps from CHRIS imagery of the Oostende ---

    This article analyzes an image set created by CHRIS/PROBA.

  • Document - Product Document

    Document - Product Document

    Assessment of Canopy Structure and Heterogeneity from Multi-Angular CHRIS-PROBA Data

    The spaceborne ESA-mission CHRIS-PROBA (Compact High Resolution Imaging Spectrometer-Project for On-board Autonomy) provides hyperspectral and multi-angular data of selected terrestrial targets (Barnsley et al. 2004). For vegetated surfaces, the spectral information content of CHRIS data may yield the biochemical and biophysical properties of a vegetation canopy, while the directional component may deliver additional information on its canopy structure. Here, the multi-angular CHRIS observations are investigated and related to surface structure using the parametric Rahman-Pinty-Verstraete (RPV) model. RPV parameters, in particular the Minnaert function parameter k, are able to quantify the anisotropy of surface reflectance, which in turn is sensitive to the structure and heterogeneity of the observed surface. Thus to investigate the potential of multi-angular high spatial resolution data for delivering quantitative surface structure information the retrieved values of the k parameter are compared with proxies derived from detailed LIDAR observations describing the 3-D canopy structure of the target site.

  • Document - Product Document

    Document - Product Document

    NIES GOSAT Product Format Descriptions

    The purpose of this document is to define the formats of higher-level products of the GOSAT TANSO sensor, including CAI L1B and CAI L1B+ products, to be generated by the National Institute for Environmental Studies.

  • News - Operational News

    News - Operational News

    Release of new GOSAT FTS L1 products

    New release of GOSAT FTS L1 products v220.220 - GOSAT data can be retrieved from the dissemination server at ftp://gosat-ds.eo.esa.int

  • News - General News

    News - General News

    Proba-1 view of the Great Pyramids

    A view looking north to south of Egypt's famous Giza Pyramid Complex, as seen by ESA's PROBA-1 minisatellite on 6 January 2018.