Results 11 to 20 of about 5,387,421 (290)
2011 IEEE International Geoscience and Remote Sensing Symposium, 2011 Abstract. TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) is an innovative formation flying radar mission that opens a new era in spaceborne radar remote sensing. Its primary objective is the acquisition of a global Digital Elevation Model (DEM) with unprecedented accuracy (12 m horizontal resolution and 2 m relative height accuracy ...
Ortega-Miguez, Carlos +4 more
openaire +14 more sources
TanDEM-X: 10 Years of Formation Flying Bistatic SAR Interferometry
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 On June 21, 2010, the TanDEM-X mission was launched and opened a new era in spaceborne radar remote sensing. The first formation flying radar system was built by extending the TerraSAR-X synthetic aperture radar (SAR) mission by a second, TerraSAR-X-like
M. Zink +12 more
semanticscholar +3 more sources
Journal of Glaciology, 2021 The TanDEM-X DEM is a valuable data source for estimating glacier mass balance. However, the accuracy of TanDEM-X elevation over glaciers can be affected by microwave penetration and phase decorrelation.
Jia Li +9 more
semanticscholar +3 more sources
Remote Sensing, 2021 The availability of global digital elevation models (DEMs) from multiple time points allows their combination for analysing vegetation changes. The combination of models (e.g., SRTM and TanDEM-X) can contain errors, which can, due to their synergistic ...
Kateřina Gdulová +5 more
semanticscholar +3 more sources
Remote Sensing, 2021 Several global digital elevation models (DEMs) have been developed in the last two decades. The most recent addition to the family of global DEMs is the TanDEM-X DEM.
J. Marešová +7 more
semanticscholar +3 more sources
Forest Height Estimation by Means of TanDEM-X InSAR and Waveform Lidar Data
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Model-based forest height inversion from Pol-InSAR data relies on the realistic parameterization of the underlying (vertical) radar reflectivity function.
R. Guliaev +3 more
semanticscholar +3 more sources
Constructing Reservoir Area–Volume–Elevation Curve from TanDEM-X DEM Data
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Area–volume–elevation (AVE) curves are critical for reservoir operation rules. However, such curves are not publicly available for most global reservoirs.
Yao Li, Huilin Gao, G. Allen, Zhe Zhang
semanticscholar +3 more sources
TANDEM-X MISSION STATUS, PRODUCTS AND PERSPECTIVES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 Abstract. TanDEM-X is an innovative single-pass interferometric radar mission, which is comprised of two formation flying satellites. The TerraSAR-X (TSX) satellite was launched on June 15th 2007, and its almost identically constructed twin satellite TanDEM-X (TDX) was launched on 21st of June 2010. Together they supply high-quality radar data in order
J. Böer +5 more
openaire +4 more sources
TANDEM-X MISSION: OVERVIEW, STATUS AND OUTLOOK [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 Abstract. TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurement) opens a new era in spaceborne radar remote sensing [1]–[3], [9], [12]. Realized in the framework of a public-private partnership between the German Aerospace Center (DLR) and EADS Astrium GmbH, a single-pass SAR interferometer with adjustable baselines in across- and in along ...
Steinbrecher, Ulrich +6 more
openaire +4 more sources
Improving Forest Height-To-Biomass Allometry With Structure Information: A Tandem-X Study
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Allometric relations that link forest above ground biomass to top forest (i.e., canopy) height are of particular significance in the context of lidar and interferometric synthetic aperture radar remote sensing, as both techniques allow accurate height ...
Changhyun Choi +3 more
semanticscholar +3 more sources