Relative height error analysis of TanDEM-X elevation data
Rizzoli P, Braeutigam B, Kraus T, Martone M, Krieger G (2012)
Publication Type: Journal article
Publication year: 2012
Journal
Publisher: Elsevier
Book Volume: 73
Pages Range: 30-38
URI: https://elib.dlr.de/72727/
DOI: 10.1016/j.isprsjprs.2012.06.004
Abstract
The primary objective of the TanDEM-X mission is the generation of a global high resolution digital elevation model (DEM) with single-pass SAR interferometry. Within the mission, the Earth's land masses will be mapped at least twice to achieve relative vertical accuracies in the order of two meters. This paper presents an analysis of the mission performance in terms of the relative height error showing first results obtained from TanDEM-X interferometric data. For critical areas characterized by strong volume decorrelation phenomena or mountainous terrain, different approaches to improve the final height error are investigated as well. © 2012 International Society for Photogrammetry and Remote Sensing, Inc. (ISPRS).
Authors with CRIS profile
Additional Organisation(s)
Involved external institutions
Germany (DE)How to cite
APA:
Rizzoli, P., Braeutigam, B., Kraus, T., Martone, M., & Krieger, G. (2012). Relative height error analysis of TanDEM-X elevation data. Isprs Journal of Photogrammetry and Remote Sensing, 73, 30-38. https://dx.doi.org/10.1016/j.isprsjprs.2012.06.004
MLA:
Rizzoli, Paola, et al. "Relative height error analysis of TanDEM-X elevation data." Isprs Journal of Photogrammetry and Remote Sensing 73 (2012): 30-38.
BibTeX: Download