IEEE GRSS
First Slide
2026 IEEE International Geoscience and Remote Sensing Symposium
9 - 14 August 2026 • Washington, D.C.
THP2.PD: Tomography & Sub-surface Sensing: Techniques and Applications
Thursday, 13 August, 15:00 - 16:15
Location: Columbia, Poster Area D
Session Type: Poster
Session Co-Chairs: Mahta Moghaddam, University of Southern California and Fridon Shubitidze, Dartmouth College
Track: Theory and Techniques
Columbia, Poster Area D

THP2.PD.1: Retrieval of Snow Properties Using Simulated Observations of a UWB Radar Mounted on a UAV
Asem Melebari, King Abdulaziz City for Science and Technology, Saudi Arabia; Sepehr Eskandari, Mahta Moghaddam, University of Southern California, United States
Columbia, Poster Area D

THP2.PD.2: PIXEL-WISE DETECTION OF UNDERGROUND ARCHAEOLOGICAL STRUCTURES IN DRONE-BORNE SAR DATA BASED ON U-NET
Lucas Ramos, Luciano Oliveira, Eduardo Freitas, Jarrah Alhammadi, Technology Innovation Institute, United Arab Emirates; Tatiana Valente, Lucie Dingwall, Ona Vileikis, Richard Cuttler, Department of Culture and Tourism, United Arab Emirates; Islem Yahi, Felix Vega, Technology Innovation Institute, United Arab Emirates
Columbia, Poster Area D

THP2.PD.3: PHYSICS-INFORMED SYNTHETIC DATA SEEDING TO ENHANCE SUBSURFACE TARGET CLASSIFICATION
Max Orman-Kollmar, Dartmouth College, United States; Nathanael Frisch, Cold Regions Research and Engineering Laboratory, United States; Fridon Shubitidze, Dartmouth College, United States
Columbia, Poster Area D

THP2.PD.4: Effect of a Superparamagnetic Block on TDEM Detection of an Underground Air-Filled Cavity
Talha Saydam, Osman Said Bişkin, Serkan Aksoy, Gebze Technical University, Türkiye
Columbia, Poster Area D

THP2.PD.5: QS-FDTD modeling of dispersive superparamagnetic soils for time domain electromagnetic method
Talha Saydam, Serkan Aksoy, Gebze Technical University, Türkiye
Columbia, Poster Area D

THP2.PD.6: GPU-Accelerated Forward Modeling of Motion-Affected Magnetic Resonance Relaxation in Inhomogeneous Fields for Subsurface Sensing
Yunke Liu, Bogdan Wiecek, Rebecca Jachmann, Halliburton, United States
Columbia, Poster Area D

THP2.PD.7: A PRECISE FLAT-EARTH PHASE REMOVAL METHOD FOR SPOTLIGHT TOMOSAR
Zhongyuan Hu, Qing Li, Jie Li, Tao Lai, Qingsong Wang, Haifeng Huang, Sun Yat-sen University, China
Columbia, Poster Area D

THP2.PD.8: UNSUPERVISED ARRAY-SAR IMAGE RECONSTRUCTION VIA CONVOLUTIONAL SPARSE CODING NETWORK
Ziyang Liu, Tianjiao Zeng, Xiaoling Zhang, Jun Shi, Shunjun Wei, Xu Zhan, University of Electronic Science and Technology of China, China
Columbia, Poster Area D

THP2.PD.9: Optimized Reference Network Based Dual-layer Atmospheric Phase Error Correction in Tomographic SAR Inversion
Linfeng Liu, Shuang Jin, Jingjing Zhang, Hui Bi, Nanjing University of Aeronautics and Astronautics, China
Columbia, Poster Area D

THP2.PD.10: MONITORING OF THE INDUSTRIAL PORT OF MIDIA, ROMANIA, USING MULTI-LOOK-BASED DETECTORS ON TERRASAR-X DATA
Cosmin Danisor, National University of Science and Technology Politehnica Bucharest, Romania; Diego Reale, National Research Council of Italy, Italy
Columbia, Poster Area D

THP2.PD.11: Baseline Optimization in TomoSAR Imaging Using the Cramér-Rao Bound
Iyed Dammak, Université Paris-Saclay, France; Joana Frontera-Pons, ONERA, DEMR, Université Paris-Saclay, France; Lucien Bacharach, Université Paris-Saclay, France