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Browse through mission documentation and reports, and learn more about European Space Agency Earth Observation projects and opportunities.
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Document - Newsletter
Document - Newsletter
Earth-Online-Newsletter-22-July-2022.pdf
This issue of the Earth Online Newsletter covers a selection of the latest news and events from ESA.
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Document - Data Access Information
Document - Data Access Information
ESA archive of Third Party Mission collections
Discover the ESA archive data collections offered for the Third Party Missions programme.
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Document - Technical Note
Document - Technical Note
ICEYE-Terms-Of-Applicability.pdf
This document contains the Terms of Applicability for accessing data from the ICEYE Third Party Mission.
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Document - General Reference
Document - General Reference
Third-Party-Missions-brochure.pdf
This brochure summarises ESA's Third Party Missions programme, providing a timeline and examples of content related to some of the missions.
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Document - Newsletter
Document - Newsletter
Earth-Online-Newsletter-1-April-2022.pdf
This issue of the Earth Online Newsletter covers a selection of the latest news and events from ESA.
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Document - Newsletter
Document - Newsletter
Earth-Online-Newsletter-18-March-2022.pdf
This issue of the Earth Online Newsletter covers a selection of the latest news and events from ESA.
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Document - Technical Note
Document - Technical Note
Technical Note on Quality Assessment for ICEYE X4, X6 & X7
Technical Note on Quality Assessment for ICEYE X4, X6 & X7
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Document - Newsletter
Document - Newsletter
Earth-Online-Newsletter-21-January-2022.pdf
This issue of the Earth Online Newsletter covers a selection of the latest news and events from ESA.
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Document - Newsletter
Document - Newsletter
Earth-Online-Newsletter-Issue-8.pdf
This is the eighth issue of the Earth Online Newsletter for 2021, containing selected features from recent news.
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Document - Newsletter
Document - Newsletter
Earth-Online-Newsletter-Issue-7.pdf
This is the seventh issue of the Earth Online Newsletter for 2021, containing selected features from recent news.
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Document - Technical Note
Document - Technical Note
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.
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Document - Technical Note
Document - Technical Note
Technical Note on Quality Assessment for ICEYE X2
Quality assessment was performed for ICEYE’s X2 SAR satellite’s Single Look Complex (SLC) images.
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Document - User Guide
Document - User Guide
SNAP-ICEYE-user-guide.pdf
This document describes how to use ICEYE SLC and GRD SAR data in the SNAP toolbox.
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Document - User Guide
Document - User Guide
ICEYE-SAR-Product-Guide-V4.pdf
The ICEYE SAR Product Guide provides the SAR Product Specifications, a detailed description of the Image Ordering process, and related supporting information.
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Document - Product Specifications
Document - Product Specifications
ICEYE-Level-1-Product-Specifications.pdf
This document defines the format of Level 1 product components for imagery products generated from the ICEYE SAR constellation.
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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.
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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.
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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.
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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.
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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.