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The EnMAP Ground Segment user services and products

Carmona, Emiliano and Habermeyer, Martin and Mühle, Helmut and Pato, Miguel and Pinnel, Nicole (2023) The EnMAP Ground Segment user services and products. Whispers 2023, 2023-10-31 - 2023-11-02, Athens, Greece.

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Abstract

EnMAP (Environmental Mapping and Analysis Program) is a high-resolution imaging spectroscopy remote sensing mission dedicated to monitor and characterizing Earth's environment by providing accurate information on the state and evolution of terrestrial and aquatic ecosystems. EnMAP is equipped with a prism-based dual-spectrometer, which can make observations in the spectral range between 418.2 nm and 2445.5 nm with 224 bands and a high radiometric and spectral accuracy and stability. The EnMAP satellite was launched on 1 April 2022 and completed its commissioning phase in November 2022. From March 2023 EnMAP accepts user requests to acquire new acquisitions or download products from the mission archive. The EnMAP Ground Segment, under the responsibility of the German Aerospace Center (DLR), provides the services necessary to command the satellite and receive, archive and process the EnMAP data up to the three user product levels that can be ordered. These products are the radiometrically corrected at sensor top-of-the-atmosphere radiance product (L1B), the radiometrically corrected and orthorectified top-of-the-atmosphere radiance product (L1C) and the atmospherically corrected bottom-of-the-atmosphere reflectance product (L2A). The L2A processing supports options for Land processing, Water processing and a combine mode that automatically selects the correction based on pixel classification. In this contribution we offer an overview of the services provided by the EnMAP Ground Segment to the EnMAP data users: planning of new EnMAP acquisitions, access to archived data products and data processing. We cover in particular those aspects that, according to the user feedback, have been more challenging for the EnMAP users. We also provide an overview of the EnMAP products available and the different access or processing options that users can choose from.

Item URL in elib:https://elib.dlr.de/199455/
Document Type:Conference or Workshop Item (Poster)
Title:The EnMAP Ground Segment user services and products
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Carmona, EmilianoUNSPECIFIEDhttps://orcid.org/0009-0008-8998-7310UNSPECIFIED
Habermeyer, MartinUNSPECIFIEDhttps://orcid.org/0009-0002-6364-2484UNSPECIFIED
Mühle, HelmutUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pato, MiguelUNSPECIFIEDhttps://orcid.org/0000-0003-0111-0861UNSPECIFIED
Pinnel, NicoleUNSPECIFIEDhttps://orcid.org/0000-0003-1978-3204UNSPECIFIED
Date:2023
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:EnMAP, Hyperspectral, Remote Sensing, Ground Segment
Event Title:Whispers 2023
Event Location:Athens, Greece
Event Type:international Conference
Event Start Date:31 October 2023
Event End Date:2 November 2023
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Earth Observation
DLR - Research theme (Project):R - Project EnMAP Phase E
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Photogrammetry and Image Analysis
German Remote Sensing Data Center > International Ground Segment
German Remote Sensing Data Center > Land Surface Dynamics
Deposited By: Carmona, Dr. Emiliano
Deposited On:22 Nov 2023 11:27
Last Modified:24 Apr 2024 21:00

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