GIS-based mapping of geotechnical and geophysical properties of Lahore soils

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Geotechnical characterization and statistical evaluation of alluvial soils of Lahore

Hassaan Ullah Khan et al.

Arabian Journal of Geosciences (2022)

Article Computer Science, Information Systems

Sub-Surface Geotechnical Data Visualization of Inaccessible Sites Using GIS

Tariq Ahmed Awan et al.

Summary: This study used GIS technology to develop digital soil maps for Tehsil Murree in Pakistan. By collecting and rectifying geotechnical data and integrating it with GIS, the study successfully visualized and analyzed soil properties, especially at inaccessible sites. The resulting maps have high accuracy and are of great importance to academics and practitioners.

ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION (2022)

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Article Environmental Sciences

Geospatial and statistical interpolation of geotechnical data for modeling zonation maps of Islamabad, Pakistan

Waqas Hassan et al.

Summary: This study focuses on creating soil zonation maps using geotechnical subsoil data in Islamabad, Pakistan. The results show that the study area can be divided into three main zones based on SPT-N values and six sub-zones based on soil lithology. The correlation coefficient for predicting SPT-N values is around 85%, indicating reliable prediction capability. The ABC for shallow foundations in Islamabad is above 100 kPa, indicating a high level of safety for lightly loaded structures.

ENVIRONMENTAL EARTH SCIENCES (2022)

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Article Environmental Sciences

Spatial mapping of geotechnical soil properties at multiple depths in Sialkot region, Pakistan

Zain Ijaz et al.

Summary: This study creates spatial maps using spatial interpolation technique based on geotechnical subsoil data, allowing quick and reliable assessment of soil properties. Results show significant variations in soil types and properties at different depths, with high prediction accuracy.

ENVIRONMENTAL EARTH SCIENCES (2021)

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Article Water Resources