Pflug, Bringfried und Main-Knorn, Magdalena und Bachmann, Martin und de los Reyes, Raquel (2018) Protocol for validation and quality assessment of L2A-products - Validation activities for Sentinel-2 and Landsat-8. LPVE2018 - Workshop on Land Product Validation and Evolution, 2018-02-27 - 2018-03-01, Frascati (Rom), Italien.
PDF
1MB |
Offizielle URL: https://earth.esa.int/web/guest/events/all-events/-/article/lpve2018-workshop-on-land-product-validation-and-evolution
Kurzfassung
The presentation reports on the methods and protocols used for validation of L2A-products on basis of reference data (AERONET sites) and provides examples of the final statistics. Validation should provide simple plots and statistical measures to characterize the performance of atmospheric correction algorithms. Validation of valid and invalid pixels classification relies on visual interpretation supported by statistical methods to ensure representativeness. Validation based on AERONET sites must be supplemented by using surface reflectance measurements provided by ad-hoc-campaigns and permanently operating stations (like RADCALNET for L2A-targets).
elib-URL des Eintrags: | https://elib.dlr.de/119321/ | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dokumentart: | Konferenzbeitrag (Poster) | ||||||||||||||||||||
Titel: | Protocol for validation and quality assessment of L2A-products - Validation activities for Sentinel-2 and Landsat-8 | ||||||||||||||||||||
Autoren: |
| ||||||||||||||||||||
Datum: | 2018 | ||||||||||||||||||||
Referierte Publikation: | Nein | ||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||
Stichwörter: | Atmospheric correction, Validation, Sentinel-2, Landsat-8 | ||||||||||||||||||||
Veranstaltungstitel: | LPVE2018 - Workshop on Land Product Validation and Evolution | ||||||||||||||||||||
Veranstaltungsort: | Frascati (Rom), Italien | ||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
Veranstaltungsbeginn: | 27 Februar 2018 | ||||||||||||||||||||
Veranstaltungsende: | 1 März 2018 | ||||||||||||||||||||
Veranstalter : | ESA-ESRIN | ||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||||||||||
HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben hochauflösende Fernerkundungsverfahren (alt) | ||||||||||||||||||||
Standort: | Berlin-Adlershof , Oberpfaffenhofen | ||||||||||||||||||||
Institute & Einrichtungen: | Institut für Methodik der Fernerkundung > Photogrammetrie und Bildanalyse Deutsches Fernerkundungsdatenzentrum > Landoberfläche | ||||||||||||||||||||
Hinterlegt von: | Zielske, Mandy | ||||||||||||||||||||
Hinterlegt am: | 22 Mär 2018 20:07 | ||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 20:23 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags