The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS)
Whether for identification and characterization of materials or for monitoring of the environment, space-based hyperspectral instruments are very useful. Hyperspectral instruments measure several dozens up to hundreds of spectral bands. These data help to reconstruct the spectral properties like ref...
| Main Authors: | , , , , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2019-04-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/19/7/1622 |
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| author | David Krutz Rupert Müller Uwe Knodt Burghardt Günther Ingo Walter Ilse Sebastian Thomas Säuberlich Ralf Reulke Emiliano Carmona Andreas Eckardt Holger Venus Christian Fischer Bernd Zender Simone Arloth Matthias Lieder Michael Neidhardt Ute Grote Friedrich Schrandt Samuele Gelmi Andreas Wojtkowiak |
| author_facet | David Krutz Rupert Müller Uwe Knodt Burghardt Günther Ingo Walter Ilse Sebastian Thomas Säuberlich Ralf Reulke Emiliano Carmona Andreas Eckardt Holger Venus Christian Fischer Bernd Zender Simone Arloth Matthias Lieder Michael Neidhardt Ute Grote Friedrich Schrandt Samuele Gelmi Andreas Wojtkowiak |
| author_sort | David Krutz |
| collection | DOAJ |
| description | Whether for identification and characterization of materials or for monitoring of the environment, space-based hyperspectral instruments are very useful. Hyperspectral instruments measure several dozens up to hundreds of spectral bands. These data help to reconstruct the spectral properties like reflectance or emission of Earth surface or the absorption of the atmosphere, and to identify constituents on land, water, and in the atmosphere. There are a lot of possible applications, from vegetation and water quality up to greenhouse gas monitoring. But the actual number of hyperspectral space-based missions or hyperspectral space-based data is limited. This will be changed in the next years by different missions. The German Aerospace Center (DLR) Earth Sensing Imaging Spectrometer (DESIS) is one of the new currently existing space-based hyperspectral instruments, launched in 2018 and ready to reduce the gap of space-born hyperspectral data. The instrument is operating onboard the International Space Station, using the Multi-User System for Earth Sensing (MUSES) platform. The instrument has 235 spectral bands in the wavelength range from visible (400 nm) to near-infrared (1000 nm), which results in a 2.5 nm spectral sampling distance and a ground sampling distance of 30 m from 400 km orbit of the International Space Station. In this article, the design of the instrument will be described. |
| first_indexed | 2024-04-11T22:48:35Z |
| format | Article |
| id | doaj.art-000f85e55740488b9908a20a6a9aeffc |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-11T22:48:35Z |
| publishDate | 2019-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-000f85e55740488b9908a20a6a9aeffc2022-12-22T03:58:38ZengMDPI AGSensors1424-82202019-04-01197162210.3390/s19071622s19071622The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS)David Krutz0Rupert Müller1Uwe Knodt2Burghardt Günther3Ingo Walter4Ilse Sebastian5Thomas Säuberlich6Ralf Reulke7Emiliano Carmona8Andreas Eckardt9Holger Venus10Christian Fischer11Bernd Zender12Simone Arloth13Matthias Lieder14Michael Neidhardt15Ute Grote16Friedrich Schrandt17Samuele Gelmi18Andreas Wojtkowiak19Institute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyRemote Sensing Technology Institute, DLR, Oberpfaffenhofen, 82234 Weßling, GermanyDepartment of Strategic Services, DLR, Linder, Höhe, 51147 Köln, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyRemote Sensing Technology Institute, DLR, Oberpfaffenhofen, 82234 Weßling, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyInstitute of Optical Sensor Systems, DLR, Rutherfordstraße 2, 12489 Berlin, GermanyWhether for identification and characterization of materials or for monitoring of the environment, space-based hyperspectral instruments are very useful. Hyperspectral instruments measure several dozens up to hundreds of spectral bands. These data help to reconstruct the spectral properties like reflectance or emission of Earth surface or the absorption of the atmosphere, and to identify constituents on land, water, and in the atmosphere. There are a lot of possible applications, from vegetation and water quality up to greenhouse gas monitoring. But the actual number of hyperspectral space-based missions or hyperspectral space-based data is limited. This will be changed in the next years by different missions. The German Aerospace Center (DLR) Earth Sensing Imaging Spectrometer (DESIS) is one of the new currently existing space-based hyperspectral instruments, launched in 2018 and ready to reduce the gap of space-born hyperspectral data. The instrument is operating onboard the International Space Station, using the Multi-User System for Earth Sensing (MUSES) platform. The instrument has 235 spectral bands in the wavelength range from visible (400 nm) to near-infrared (1000 nm), which results in a 2.5 nm spectral sampling distance and a ground sampling distance of 30 m from 400 km orbit of the International Space Station. In this article, the design of the instrument will be described.https://www.mdpi.com/1424-8220/19/7/1622DESISISSMUSEShyperspectralcamera |
| spellingShingle | David Krutz Rupert Müller Uwe Knodt Burghardt Günther Ingo Walter Ilse Sebastian Thomas Säuberlich Ralf Reulke Emiliano Carmona Andreas Eckardt Holger Venus Christian Fischer Bernd Zender Simone Arloth Matthias Lieder Michael Neidhardt Ute Grote Friedrich Schrandt Samuele Gelmi Andreas Wojtkowiak The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS) Sensors DESIS ISS MUSES hyperspectral camera |
| title | The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS) |
| title_full | The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS) |
| title_fullStr | The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS) |
| title_full_unstemmed | The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS) |
| title_short | The Instrument Design of the DLR Earth Sensing Imaging Spectrometer (DESIS) |
| title_sort | instrument design of the dlr earth sensing imaging spectrometer desis |
| topic | DESIS ISS MUSES hyperspectral camera |
| url | https://www.mdpi.com/1424-8220/19/7/1622 |
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