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Preusker, Frank und Oberst, Jürgen und Head, James W. und Watters, Thomas R. und Robinson, Mark S. und Zuber, Maria T. und Solomon, Sean C. (2011) Stereo topographic models of Mercury after three MESSENGER flybys. Planetary and Space Science, 59 (15), Seiten 1910-1917. Elsevier. doi: 10.1016/j.pss.2011.07.005. ISSN 0032-0633.
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Kurzfassung
From photogrammetric analysis of stereo images of Mercury obtained during three MESSENGER flybys, we have produced three digital terrain models (DTMs) that have a grid spacing of 1 km and together cover 30% of the planet's surface. The terrain models provide a rich source of information on the morphology of Mercury's surface, including details of tectonic scarp systems as well as impact craters and basins. More than 400 craters larger than 15 km in diameter are included in the models. Additionally, the models provide important test cases for the analysis of stereo image data to be collected during MESSENGER's orbital mission phase. Small lateral offsets and differences in trends between stereo DTMs and laser altimeter profiles may be due to remaining errors in spacecraft position, instrument pointing, or Mercury coordinate knowledge. Such errors should be resolved during the orbital mission phase, when more joint analyses of data and detailed orbit modeling will be possible.
| elib-URL des Eintrags: | https://elib.dlr.de/73193/ | ||||||||||||||||||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||||||||||
| Zusätzliche Informationen: | Special Issue: Mercury after the MESSENGER flybys | ||||||||||||||||||||||||||||||||
| Titel: | Stereo topographic models of Mercury after three MESSENGER flybys | ||||||||||||||||||||||||||||||||
| Autoren: |
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| Datum: | Dezember 2011 | ||||||||||||||||||||||||||||||||
| Erschienen in: | Planetary and Space Science | ||||||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||||||||||||||||||
| Band: | 59 | ||||||||||||||||||||||||||||||||
| DOI: | 10.1016/j.pss.2011.07.005 | ||||||||||||||||||||||||||||||||
| Seitenbereich: | Seiten 1910-1917 | ||||||||||||||||||||||||||||||||
| Verlag: | Elsevier | ||||||||||||||||||||||||||||||||
| ISSN: | 0032-0633 | ||||||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||||||
| Stichwörter: | Mercury MESSENGER Topography Digital terrain models | ||||||||||||||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||||||||||||||
| HGF - Programmthema: | W EW - Erforschung des Weltraums | ||||||||||||||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||||||||||||||
| DLR - Forschungsgebiet: | W EW - Erforschung des Weltraums | ||||||||||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben BepiColombo (alt) | ||||||||||||||||||||||||||||||||
| Standort: | Berlin-Adlershof | ||||||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Planetenforschung > Planetengeodäsie | ||||||||||||||||||||||||||||||||
| Hinterlegt von: | Preusker, Frank | ||||||||||||||||||||||||||||||||
| Hinterlegt am: | 10 Jan 2012 08:08 | ||||||||||||||||||||||||||||||||
| Letzte Änderung: | 08 Mär 2018 18:48 |
Verfügbare Versionen dieses Eintrags
- Stereo topographic models of Mercury after three MESSENGER flybys. (deposited 10 Jan 2012 08:08) [Gegenwärtig angezeigt]
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