Details
| Original language | English |
|---|---|
| Title of host publication | IGARSS 2023 |
| Subtitle of host publication | 2023 IEEE International Geoscience and Remote Sensing Symposium |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 7416-7418 |
| Number of pages | 3 |
| ISBN (electronic) | 9798350320107 |
| ISBN (print) | 9798350331745 |
| Publication status | Published - 2023 |
| Event | 2023 IEEE International Geoscience and Remote Sensing Symposium - Pasadena, United States Duration: 16 Jul 2023 → 21 Jul 2023 |
Publication series
| Name | IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium |
|---|
Abstract
The hyperspectral EnMAP (Environmental Mapping and Analysis Program) satellite was successfully launched in April 2022, passed its commissioning phase, and entered the nominal phase of operational data acquisition in November 2022. Since then, users may submit data acquisition proposals and download the data in three processing levels: Level-1B (radiometrically-corrected and spectrally-characterized top-of-atmosphere (TOA) radiance), Level-1C (geometrically-corrected L1B data), and Level-2A (atmospherically-corrected Level-1C data, i.e., bottom-of-atmosphere (BOA) reflectance). The official product generation is usually done by the ground segment processing chain. Alternatively, the EnMAP processing tool (EnPT) provides a highly customizable free and open-source pre-processing chain enabling additional functionalities and options to fulfill individual user requirements and quality expectations. Here, we provide an overview of the implemented pre-processing chain and its modular design with a specific focus on the additional functionalities of EnPT to obtain highly accurate and customizable hyperspectral EnMAP Level-2A data.
Keywords
- EnMAP, EnMAP-Box, EnPT, FOSS, hyperspectral, Level-2, pre-processing
ASJC Scopus subject areas
- Computer Science(all)
- Computer Science Applications
- Earth and Planetary Sciences(all)
- General Earth and Planetary Sciences
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IGARSS 2023 : 2023 IEEE International Geoscience and Remote Sensing Symposium. Institute of Electrical and Electronics Engineers Inc., 2023. p. 7416-7418 (IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - EnPT
T2 - 2023 IEEE International Geoscience and Remote Sensing Symposium
AU - Scheffler, Daniel
AU - Brell, Maximilian
AU - Bohn, Niklas
AU - Alvarado, Leonardo
AU - Soppa, Mariana A.
AU - Segl, Karl
AU - Bracher, Astrid
AU - Chabrillat, Sabine
N1 - Funding Information: This work was funded within the context of the EnMAP project supported by the DLR Space Agency with funds from the German Federal Ministry of Economic Affairs and Climate Action (on the basis of a decision by the German Bundestag: 50 EE 1529, 50 EE 1620, and 50 EE 1923) and contributions from DLR, GFZ and OHB System AG.
PY - 2023
Y1 - 2023
N2 - The hyperspectral EnMAP (Environmental Mapping and Analysis Program) satellite was successfully launched in April 2022, passed its commissioning phase, and entered the nominal phase of operational data acquisition in November 2022. Since then, users may submit data acquisition proposals and download the data in three processing levels: Level-1B (radiometrically-corrected and spectrally-characterized top-of-atmosphere (TOA) radiance), Level-1C (geometrically-corrected L1B data), and Level-2A (atmospherically-corrected Level-1C data, i.e., bottom-of-atmosphere (BOA) reflectance). The official product generation is usually done by the ground segment processing chain. Alternatively, the EnMAP processing tool (EnPT) provides a highly customizable free and open-source pre-processing chain enabling additional functionalities and options to fulfill individual user requirements and quality expectations. Here, we provide an overview of the implemented pre-processing chain and its modular design with a specific focus on the additional functionalities of EnPT to obtain highly accurate and customizable hyperspectral EnMAP Level-2A data.
AB - The hyperspectral EnMAP (Environmental Mapping and Analysis Program) satellite was successfully launched in April 2022, passed its commissioning phase, and entered the nominal phase of operational data acquisition in November 2022. Since then, users may submit data acquisition proposals and download the data in three processing levels: Level-1B (radiometrically-corrected and spectrally-characterized top-of-atmosphere (TOA) radiance), Level-1C (geometrically-corrected L1B data), and Level-2A (atmospherically-corrected Level-1C data, i.e., bottom-of-atmosphere (BOA) reflectance). The official product generation is usually done by the ground segment processing chain. Alternatively, the EnMAP processing tool (EnPT) provides a highly customizable free and open-source pre-processing chain enabling additional functionalities and options to fulfill individual user requirements and quality expectations. Here, we provide an overview of the implemented pre-processing chain and its modular design with a specific focus on the additional functionalities of EnPT to obtain highly accurate and customizable hyperspectral EnMAP Level-2A data.
KW - EnMAP
KW - EnMAP-Box
KW - EnPT
KW - FOSS
KW - hyperspectral
KW - Level-2
KW - pre-processing
UR - http://www.scopus.com/inward/record.url?scp=85178343682&partnerID=8YFLogxK
U2 - 10.1109/IGARSS52108.2023.10281805
DO - 10.1109/IGARSS52108.2023.10281805
M3 - Conference contribution
AN - SCOPUS:85178343682
SN - 9798350331745
T3 - IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium
SP - 7416
EP - 7418
BT - IGARSS 2023
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 16 July 2023 through 21 July 2023
ER -