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Foreword to the Special Issue on Ground Penetrating Radar: Modeling Tools, Imaging Methods and Systems Concepts

Lorenzo Crocco, Massimiliano Pieraccini, Motoyuki Sato, Francesco Soldovieri
2011 IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing  
Ground penetrating radar (GPR) is one of the mostly assessed and exploited technologies for non-destructive subsurface sensing and imaging.  ...  This special issue spreads from the XIII International Conference on Ground Penetrating Radar (GPR2010) held in June 2010 in Lecce, Italy.  ...  He has edited the proceedings book of the IV International Workshop on Advanced Ground Penetrating Radar (IWAGPR2007) and of the XIII International Conference on ground Penetrating Radar (GPR2010), both  ... 
doi:10.1109/jstars.2011.2177397 fatcat:nm5t2otfz5cshmjqdxyx7jd6cu

L-Band InSAR Penetration Depth Experiment, North Slope Alaska

Reginald R. Muskett
2017 Journal of Geoscience and Environment Protection  
This is the focus of our new research project: to test the penetration depth of L-band SAR/InSAR by aircraft and spacecraft systems at a test site in Arctic Alaska using multi-frequency analysis and progressive  ...  LEO SAR systems still provide a range of needful and timely information on large and small-scale weather conditions like those found across the Arctic where ground-base weather radars currently provide  ...  Romanovsky Geophysical Institute University of Alaska Fairbanks.  ... 
doi:10.4236/gep.2017.53002 fatcat:w3me2gvm3zeizb3okhvimyl22y

Review of Intelligent Road Defects Detection Technology

Yong Zhou, Xinming Guo, Fujin Hou, Jianqing Wu
2022 Sustainability  
The problems of high cost and low efficiency of artificial inspection of road diseases are solved efficiently, and the quality of road construction is improved availably.  ...  This is not only the guarantee of highway quality but also the guarantee of people's lives and safety.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/su14106306 fatcat:ok2syuobirgojbjkyihczexiw4

L-band InSAR decorrelation analysis in volcanic terrains using airborne LiDAR data and in situ measurements: The case of the Piton de la Fournaise volcano, France

Melanie Sedze, Essam Heggy, Frederic Bretar, Daniel Berveiller, Stephane Jacquemoud
2012 2012 IEEE International Geoscience and Remote Sensing Symposium  
The accuracy of InSAR measurements strongly decreases for LAI higher than 7.  ...  Additionally, the geometric and physical properties of these surfaces have been measured in situ.  ...  To quantitatively evaluate the importance of the volume scattering, we will assess the penetration depth over volcanic deposit layers in the Plaine des Sables [7] : (4) Where is the radar wavelength  ... 
doi:10.1109/igarss.2012.6350558 dblp:conf/igarss/SedzeHBBJ12 fatcat:tc2a66b2szearayk3zdwiyzgoa

Integration of modern remote sensing technologies for faster utility mapping and data extraction

Aleksandar Ristić, Željko Bugarinović, Milan Vrtunski, Miro Govedarica, Dušan Petrovački
2017 Construction and Building Materials  
The main subject of this research is the observation of the inner part of living tree trunks using ground-penetrating radar (GPR).  ...  Given the wide area of application in the detection of underground installations, ground penetrating radar scanning technology (GPR), in this instance, is used as prevalent method for the purpose of the  ...  Ground Penetrating Radar".  ... 
doi:10.1016/j.conbuildmat.2017.07.030 fatcat:nitm4ugd25artijojslolwcxpm

Evaluation of Soil Foundation by Integration of Geophysical and Geotechnical Methods at West Kom Umbo Area, Aswan, Egypt

Hafeez THA, Department of Geology, Faculty of Science, Al-Azhar University, Cairo, Egypt, Bekhet M, Bakr MA, Hamdy A, Department of Geology, Faculty of Science, Al-Azhar University, Cairo, Egypt, Department of Geology, Faculty of Science, Al-Azhar University, Cairo, Egypt, Senior Engineering Geophysicist, Misr Consult Groub, Cairo, Egypt
2021 Austin Journal of Earth Science  
Twelve Ground Penetrating Radar profiles (GPR) have also been created to identify soil homogeneity, gaps, geotechnical properties and to identify "existing cracks or faults.  ...  First: The geophysical study, which includes Electrical Resistivity and Ground Penetrating Radar were conducted to determine the subsurface layers, and to identify "gaps and soil heterogeneity, if any.  ...  Ground Penetrating Radar (GPR) GPR uses pulses of electromagnetic energy (radio waves).  ... 
doi:10.26420/austinjearthsci.2021.1024 fatcat:oanebabhljgjxigcdeheklhksy

A signal processing methodology for assessing the performance of ASTM standard test methods for GPR systems

Francesco Benedetto, Fabio Tosti
2017 Signal Processing  
Ground penetrating radar (GPR) is one of the most promising and effective nondestructive testing techniques (NDTs), particularly for the interpretation of the soil properties.  ...  , none of which is focused on a detailed analysis of the system performance, particularly in terms of precision and bias of the testing variable under consideration.  ...  INTRODUCTION Ground penetrating radar (GPR) is an increasingly popular non-destructive testing (NDT) technique that emits a short pulse of electromagnetic energy into the subsurface [1, 2] .  ... 
doi:10.1016/j.sigpro.2016.06.030 fatcat:wx6wxqfg5rc2vlut667ukpjkga

RESEARCH ON NON-DESTRUCTIVE TESTING TECHNOLOGY IN RENOVATING PROJECTS OF MUKDEN PALACE

C. Li, J. Yang, X. Zhang, M. Fu
2019 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Then generating the quantitative analysis of damage category.  ...  Non-destructive Testing (NDT) Technology using in those two projects includes 3D scanning, ground penetrating, concrete ultrasonic testing and mineral element analyzing that can collect data more comprehensive  ...  ACKNOWLEDGEMENTS Acknowledgements of support for Natural Science Foundation of China (51508376).  ... 
doi:10.5194/isprs-archives-xlii-2-w11-721-2019 fatcat:xaxcoxqeafhwhjgiqsozzxexn4

Data Processing and Interpretation of Antarctic Ice-Penetrating Radar Based on Variational Mode Decomposition

Cheng, Liu, Guo, Luo, Zhang, Tang
2019 Remote Sensing  
Because of the low conductivity of ice and the relatively uniform composition of ice sheets in the polar regions, ice-penetrating radar is able to obtain deeper and more abundant data than other geophysical  ...  In this paper, the entirely non-recursive Variational Mode Decomposition (VMD) is applied to the data noise reduction of ice-penetrating radar.  ...  Acknowledgments: We express our appreciation to the Polar Research Institute of China for data support. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs11101253 fatcat:mbofn7gk4bdtrmfolkzvr5rsm4

On the Relationship between the Aerosol Layer Height 2 the Mixed Layer Height Determined by Laser Radar an Low-Level Radiosonde Observations
低層ゾンデとレーザーレーダー観測から決定された安定層高度とエアロゾル層高度の関係

Sasano Y. Shigematsu, A. Shigematsu, H. Shimizu, N. Takeuchi, M. Okuda
1982 Journal of the Meteorological Society of Japan  
Kawamura of Tsukuba University for his constant advice and encouragement.  ...  Recent progress in the computerized digital processing of laser radar signals enables a quantitative and objective analysis (Uthe and Allen, 1975; Endlich et al., 1979; Sasano et al., 1980; Shimizu et  ...  The laser radar data used in the present analysis are the vertical profiles of the aerosol density taken in the daytime (0900 to 1800 JST).  ... 
doi:10.2151/jmsj1965.60.3_889 fatcat:qmjgxemqz5hbrn6f4ajowkrhea

Safety Assessment of Channel Seepage by Using Monitoring Data and Detection Information

Mengdie Zhao, Chao Zhang, Shoukai Chen, Haifeng Jiang
2022 Sustainability  
Seepage analysis has always been the focus of channel safety and stability research.  ...  A single-point multifactor model of the monitoring data was established by establishing an evaluation index system, combining the monitoring index value method and the cloud model theory method according  ...  The LY1 survey line results of the ground-penetrating radar. Figure 18 . 18 Figure 18. The LY2 survey line results of the ground-penetrating radar.  ... 
doi:10.3390/su14148378 fatcat:2exqzj5o3jfyjiivqcwxvbzgmu

THE REVIEW OF SOIL MOISTURE MULTI-SCALE VERIFICATION METHODS

Z. Pang, X. Qin, W. Jiang, J. Fu, K. Yang, J. Lu, W. Qu, L. Li, X. Li
2020 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
During the past several decades, a larger number of soil moisture verification methods were proposed, however, the review of soil moisture verification method from multi-scale perspective is still lacking  ...  The prospect of soil moisture verification is proposed to serve retrieval algorithm validation.  ...  ACKNOWLEDGEMENTS This research is financially supported by the National Natural Science Foundation of China (51779269).  ... 
doi:10.5194/isprs-annals-v-3-2020-395-2020 fatcat:7a7n6tynhrgrhdnr43lvtxagzy

Research on Void Signal Recognition Algorithm of 3D Ground-Penetrating Radar Based on the Digital Image

Zhiyong Huang, Guoyuan Xu, Jiaming Tang, Huayang Yu, Duanyi Wang
2022 Frontiers in Materials  
The three-dimensional ground-penetrating radar system is an effective method to detect road void disease.  ...  Ground penetrating radar image interpretation has the characteristics of multi-solution, long interpretation period, and high professional requirements of processors.  ...  The three-dimensional ground-penetrating radar system used for detection has a single detection width of 1.5 m per detection.  ... 
doi:10.3389/fmats.2022.850694 fatcat:xhoheoxjunaffjspnwn7zg54zy

Monitoring of the ground deformation in Penang Island, Malaysia using Permanent Scatterer Interferometry Synthetic Aperture Radar (PS-InSAR) and Ground-Penetrating Radar (GPR) techniques

Kazeem Olukunle Rauff
2021 Acta geodynamica et geomaterialia  
This work integrates the Persistent Scatterer InSAR (PS-InSAR) technique with Ground Penetrating Radar (GPR) to monitor the deformation on the island and identify possible subsurface causes for the disturbance  ...  There is no published work on the Interferometry Synthetic Aperture Radar (InSAR) technique, where ground deformation of the region has been holistically studied.  ...  The descriptive analysis provides the user with the understanding of the exact data and values and the users' scale of concern GROUND-PENETRATING RADAR (GPR) GPR is one of the most widely used geophysical  ... 
doi:10.13168/agg.2021.0033 fatcat:2a35mcg72nh2xcxoxpz66lchoa

Digital Terrain Model Retrieval in Tropical Forests Through P-Band SAR Tomography

Mauro Mariotti d'Alessandro, Stefano Tebaldini
2019 IEEE Transactions on Geoscience and Remote Sensing  
This paper focuses on the retrieval of terrain topography below dense tropical forests by means of synthetic aperture radar (SAR) systems.  ...  The robustness of the radar estimates is assessed with respect to both ground slope and treetop height.  ...  It follows that an important feature of a tomographic SAR system is the stability of the trajectories: poor control of the sensor position during the acquisition leads to poor vertical imaging; a further  ... 
doi:10.1109/tgrs.2019.2908517 fatcat:xhqohok6drddbp3ktuck3xxcfq
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