Advancing Intermediate Soil Properties (ISP) Interpolation for Enhanced Geotechnical Survey Accuracy. A Review
Aldungarova A. Utepov Y. Mukhamejanova A. Tulebekova A. Nazarova A. Tleubayeva A. Makasheva I. Zhakapbayeva G. Makhiyev B. Mkilima T.
August 2025John Wiley and Sons Inc
Engineering Reports
2025#7Issue 8
Accurate subsurface characterization is essential in geotechnical surveys, yet traditional soil sampling techniques often suffer from sparse data coverage and limited spatial resolution. This review explores recent advancements in Intermediate Soil Properties (ISP) interpolation as a solution to these limitations. By integrating geoprocessing tools with Multidimensional Raster Data (MRD), the proposed approach enables high-resolution, three-dimensional modeling of soil property gradients across diverse geotechnical environments. Key findings highlight that ISP interpolation improves the fidelity of subsurface models, supports more accurate risk assessments, and enhances the safety and efficiency of construction planning. Additionally, the method reduces dependency on dense physical sampling, offering a more cost-effective and scalable alternative. The review further discusses the comparative performance of traditional, hybrid, and machine learning-based interpolation methods, providing insights into method selection based on data quality and project scale. It concludes with an evaluation of current limitations, including data sparsity and validation bias, and emphasizes the need for future integration with real-time monitoring and remote sensing technologies.
geotechnical survey , intermediate soil properties , ISP interpolation , multidimensional raster data , subsurface characterization
Text of the article Перейти на текст статьи
International Education Corporation, LLP, Almaty, Kazakhstan
Solid Research Group, LLP, Astana, Kazakhstan
Department of Civil Engineering, L.N. Gumilyov Eurasian National University, Astana, Kazakhstan
Department of Physics, Nazarbayev University, Astana, Kazakhstan
Institute of Engineering and Technology, Korkyt Ata Kyzylorda University, Kyzylorda, Kazakhstan
School of Architecture, Civil Engineering and Energy, D. Serikbayev East Kazakhstan Technical University, Ust-Kamenogorsk, Kazakhstan
Department of Environmental Engineering and Management, The University of Dodoma, Dodoma, Tanzania
International Education Corporation
Solid Research Group
Department of Civil Engineering
Department of Physics
Institute of Engineering and Technology
School of Architecture
Department of Environmental Engineering and Management
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026