EN 17030:2018
(Main)Space - Earth observation - Image processing levels
Space - Earth observation - Image processing levels
This European Standard specifies the definition of the different processing steps (levels) of images coming from Earth observation systems observing the surface of the Earth regarding the different sensor sources of the origin data.
It applies at least to image products generated from the following types of sensors:
- electro-optical (including infrared and hyper-spectral);
- SAR (Synthetic Aperture Radar).
The standard allows to identify the information depth and the used auxiliary data/information. Furthermore it allows the comprehension of image data from different sources and gives hints about the information compatibility.
Raumfahrt - Erdbeobachtung - Stufen der Bildverarbeitung
Diese Europäische Norm bestimmt die Definitionen verschiedener Verarbeitungsstufen (Ebenen) von Bildaufnahmen, die von Erdbeobachtungssystemen stammen und die Erdoberfläche abbilden, in Bezug auf die verschiedenen Sensorquellen der Ursprungsdaten.
Sie ist zumindest auf Bildaufnahmen anzuwenden, die mithilfe der folgenden Sensoren gewonnen werden:
- elektro-optische Sensoren (einschließlich Infrarot und Hyperspektral);
- SAR (Radar mit synthetischer Apertur, en: Synthetic Aperture Radar).
Diese Norm erlaubt die Identifizierung der Informationstiefe und der verwendeten Hilfsdaten/Hilfsinformationen. Ebenso erlaubt sie das Verständnis von Bilddaten aus verschiedenen Quellen und enthält Hinweise in Bezug auf die Informationskompatibilität.
Espace - Observation de la Terre - Niveaux de traitement des images
La présente Norme Européenne spécifie la définition des différentes étapes (niveaux) de traitement des
images provenant des systèmes d'observation de la Terre, qui en scrutent sa surface, par rapport aux
différentes sources de captation des données d'origine.
Elle s'applique au minimum aux produits d’images générés par les types de capteurs suivants :
électro-optiques (y compris infrarouges et hyperspectraux) ;
RSO (Radar à Synthèse d’Ouverture).
La norme permet d'identifier la profondeur des informations et les informations/données auxiliaires
utilisées. De plus, elle permet la compréhension des données d'image de différentes sources et suggère
des compatibilités d'information.
Vesolje - Opazovanje Zemlje - Stopnje obdelave slik
Ta evropski standard določa opredelitve različnih korakov (ravni) obdelave slik, pridobljenih iz sistemov za opazovanje Zemlje pri opazovanju zemeljske površine v zvezi s podatki, ki izvirajo iz različnih senzorjev.
Uporablja se vsaj za slikovne izdelke, ki jih ustvarijo naslednje vrste senzorjev:
– elektro-optični (vključno z infrardečimi in hiperspektralnimi);
– SAR (radar s sintetično odprtino).
Standard omogoča ugotavljanje globine informacij in uporabljenih pomožnih podatkov/informacij. Omogoča tudi razumevanje slikovnih podatkov iz različnih virov in podaja napotke o združljivosti informacij.
General Information
- Status
- Published
- Publication Date
- 24-Apr-2018
- Withdrawal Date
- 30-Oct-2018
- Technical Committee
- CEN/CLC/TC 5 - Space
- Drafting Committee
- CEN/CLC/TC 5 - Space
- Current Stage
- 9060 - Closure of 2 Year Review Enquiry - Review Enquiry
- Start Date
- 02-Dec-2023
- Completion Date
- 02-Dec-2023
Overview
EN 17030:2018 - Space - Earth Observation - Image Processing Levels is a European standard developed by CEN that provides clear definitions for the various processing levels of images produced by Earth observation systems. This standard applies to image products generated from key remote sensing sensor types, including electro-optical (infrared and hyper-spectral) and Synthetic Aperture Radar (SAR). The guidance defined in EN 17030:2018 builds a common framework to describe the transformation of raw sensor data into processed images. It enables all stakeholders to understand the depth of information provided, the use of auxiliary data, and facilitates the compatibility and interoperability of diverse Earth observation data products.
Key Topics
Image Processing Levels: EN 17030:2018 describes distinct image processing steps, known as levels, standardizing how Earth observation image products are classified and identified.
- Level 0: Raw sensor data that has not been processed into an image product.
- Level 1: An image product without specific presentation or customer-driven transformations, but with details about geometry (sensor-specific, geo-referenced, or Earth-related coordinates) and radiometry (calibrated or uncalibrated).
- Level 2: Image products with application- or customer-specific transformations and presentations.
Sensor Types: The standard applies to images acquired from:
- Electro-optical sensors (covering visible, infrared, and hyper-spectral bands)
- SAR (Synthetic Aperture Radar) sensors
Data Interoperability: Establishes mechanisms to express the depth of information, the calibration status, and the auxiliary data used, aiding in the compatibility across different providers and sensor types.
Metadata and Declarations: Specifies requirements for detailed metadata, including transformation rules, calibration details, and references, ensuring traceability and consistent interpretation.
Applications
EN 17030:2018 has significant practical value across the entire Earth observation sector, including:
- Data Providers & Processors: Enables uniform classification of image products, simplifying data exchange and quality assurance.
- Satellite Operators: Facilitates the communication of data products across various missions and platforms, ensuring clarity for downstream users.
- Geospatial Analysts & Scientists: Assists in selecting image products that match required processing levels for applications such as land use monitoring, environmental change detection, and disaster response.
- Software Developers: Provides a standardized framework for implementing image processing chains, improving automation and interoperability in geospatial information systems.
- Policy Makers & Standards Bodies: Supports efforts to harmonize Earth observation data integration at national and European levels.
Related Standards
For comprehensive use, EN 17030:2018 is typically referenced with the following standards:
- EN ISO 19115: Geographic information - Metadata
- EN 15752: Space - Earth observation - Optical sensors - General requirements
- ISO 19101: Geographic information - Reference model
- ISO 19124: Calibration and validation of remote sensing imagery
These related standards further enhance data compatibility, metadata management, and processing integrity in the context of space-based Earth observation.
By adopting EN 17030:2018, organizations gain a structured and interoperable approach to representing and processing Earth observation images. The standard enhances transparency, reliability, and comparability of satellite-derived data across the growing ecosystem of space-based remote sensing applications.
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Frequently Asked Questions
EN 17030:2018 is a standard published by the European Committee for Standardization (CEN). Its full title is "Space - Earth observation - Image processing levels". This standard covers: This European Standard specifies the definition of the different processing steps (levels) of images coming from Earth observation systems observing the surface of the Earth regarding the different sensor sources of the origin data. It applies at least to image products generated from the following types of sensors: - electro-optical (including infrared and hyper-spectral); - SAR (Synthetic Aperture Radar). The standard allows to identify the information depth and the used auxiliary data/information. Furthermore it allows the comprehension of image data from different sources and gives hints about the information compatibility.
This European Standard specifies the definition of the different processing steps (levels) of images coming from Earth observation systems observing the surface of the Earth regarding the different sensor sources of the origin data. It applies at least to image products generated from the following types of sensors: - electro-optical (including infrared and hyper-spectral); - SAR (Synthetic Aperture Radar). The standard allows to identify the information depth and the used auxiliary data/information. Furthermore it allows the comprehension of image data from different sources and gives hints about the information compatibility.
EN 17030:2018 is classified under the following ICS (International Classification for Standards) categories: 35.040 - Information coding; 35.040.30 - Coding of graphical and photographical information; 35.240.70 - IT applications in science. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 17030:2018 is associated with the following European legislation: Standardization Mandates: M/496. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 17030:2018 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Vesolje - Opazovanje Zemlje - Stopnje obdelave slikRaumfahrt - Erdbeobachtung - BildinformationstiefeSpace - Earth observation - Image processing levels49.140Vesoljski sistemi in operacijeSpace systems and operations35.240.70Uporabniške rešitve IT v znanostiIT applications in scienceICS:Ta slovenski standard je istoveten z:EN 17030:2018SIST EN 17030:2018en,fr,de01-julij-2018SIST EN 17030:2018SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 17030
April
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English version
Space æ Earth observation æ Image processing levels
Espace æ Observation de la Terre æ Niveaux de traitement des images
Raumfahrt æ Erdbeobachtung æ Bildinformationstiefe This European Standard was approved by CEN on
t v December
t r s yä
C Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN and CENELEC memberä
translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN and CENELEC members are the national standards bodies and national electrotechnical committees of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels y any means reserved worldwide for CEN national Members and for CENELEC Membersä Refä Noä EN
s y r u rã t r s z ESIST EN 17030:2018
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