Using Kinematic GNSS Data to Assess the Accuracy and Precision of the TanDEM-X DEM Resampled at 1-m Resolution Over the Western Corinth Gulf, Greece

Using Kinematic GNSS Data to Assess the Accuracy and Precision of the TanDEM-X DEM Resampled at 1-m Resolution Over the Western Corinth Gulf, Greece

We assess the accuracy and the precision of the TanDEM-X digital elevation model (DEM) of the western Gulf of Corinth, Greece. We use a dense set of accurate ground coordinates obtained by kinematic Global Navigation Satellite Systems (GNSS) observations. Between 2001 and 2019, 148 surveys were made...

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Bibliographic Details
Main Authors: Pierre Briole, Simon Bufferal, Dimitar Dimitrov, Panagiotis Elias, Cyril Journeau, Antonio Avallone, Konstantinos Kamberos, Michel Capderou, Alexandre Nercessian
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Subjects:
Digital elevation model (DEM)
geophysics
Global Navigation Satellite Systems (GNSS)
land applications
quality control
surface topography
Online Access:https://ieeexplore.ieee.org/document/9340271/

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