Institut für Geodäsie und Geoinformation (IGG): Suche
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Development of a one-step 3D approach for the phase unwrapping process in a D-InSAR stack based on SBAS interferograms
(2020)
Differential Interferometric Synthetic Aperture Radar (D-InSAR) is a unique technique to detect and map deformations of the Earth's surface over large temporal and spatial scales. Processing a whole stack of multitemporal ...
Towards the Development of a Continuous Spatio-Temporal Finite Element Based Representation of the Mean Sea Surface
(2022)
The mean sea surface has an important role both in the calculation of the mean dynamic topography and in the area of sea level change as a reference surface. This paper presents a new approach to estimate a continuous ...
Automatische, hochaufgelöste 3D-Phänotypisierung von Trauben und Beeren der Weinrebe unter Feldbedingungen
(2020)
Pilzwiderstandsfähige Sorten (PIWI) sind eine der Innovationen im Weinbau. Das Projekt Novel Viticulture Systems for sustainable production and products (NoViSys) kombiniert die PIWIs zur Effizienzsteigerung mit einem neuen ......
Automatic, high-resolution 3D-phenotyping of grapevine bunches and berries under field conditions
Fungus resistant grape varieties (PIWI) are one of the innovations in viticulture. The project ......
Automatic, high-resolution 3D-phenotyping of grapevine bunches and berries under field conditions
Fungus resistant grape varieties (PIWI) are one of the innovations in viticulture. The project ......
Analysis and mitigation of site-dependent effects in static and kinematic GNSS applications
(2020)
Satellitensignale unterliegen auf ihrem Weg von der Satelliten- zur Empfangsantenne einer Vielzahl an Einflüssen die zu Abweichungen führen. Heutzutage stellen in vielen Anwendungsbereichen insbesondere die stationsspezifischen ...
Optimizing the Target-based Calibration Procedure of Terrestrial Laser Scanners: Optimierung des zielzeichenbasierten Kalibrierprozesses terrestrischer Laserscanner
(2020)
Terrestrial laser scanner (TLS) measurements suffer from systematic errors due to internal misalignments. The magnitude of the resulting errors in the point cloud exceeds the magnitude of random errors in many applications. ...
Coestimating long-term temporal signals to reduce the aliasing effect in parametric geodetic mean dynamic topography estimation
(2022-06-16)
The geodetic estimation of the mean dynamic ocean topography (MDT) as the difference between the mean of the sea surface and the geoid remains, despite the simple relation, still a difficult task. Mainly, the spectral ...
Modeling of inhomogeneous spatio-temporal signals by least squares collocation
(2022-06-16)
Through inverse modeling and adjustment techniques, the geodesists try to derive mathematical models from their measurements to get a better understanding of various processes in the system Earth. Sophisticated deterministic ...