M. Ahmad, Q. Iqbal, F.A. Khan, Profiling and zoning of geotechnical sub-soil data using geographic information system, Science International, 25(3), 2013, 15-20.
 S. Tadios, GIS-based Geotechnical Microzonation Mapping using Analytic Hierarchy Process: a case study in Shire-Endasilasie City, Tigray, Northern Ethiopia, Momona Ethiopian Journal of Science, 5(2), 2013, 101-116.
 H. Al-Ani, E. Oh, G. Chai, B.N. Al-Uzairy, GIS-interpolated geotechnical zonation maps in surfers paradise, australia, in: 6th International Conference on Advanced Geographic Information Systems, Applications, and Services (GEO-Processing 2014), Spain, Barcelona, Citeseer, 2014, pp. 148.
 F. Nasiri, Evaluation of Different Interpolation Methods for Groundwater Quality Zoning Using GIS, in: 32nd National and the 1st International Geosciences Congress, Tabriz, Iran, 2014.
 M.H. Kadkhodazade, J. Rahnamarad, The Zoning of Nehbandan soil shear strength parameters using GIS, Indian Journal of Fundamental and Applied Life Sciences, 5(S1), 2015, 2911-2915.
 B. Sharma, S.K Rahman, Use of GIS Based Maps for Preliminary Assessment of Subsoil of Guwahati City, Journal of Geoscience and Environment Protection, 4(05), 2016, 106-116.
 S. Mottaqi, A. Alesheikh, Using GIS Spatial Information System in Mahabad Geotechnical Zoning Maps, Miaad University National Conference on Civil Engineering, Architecture, Shahid Beheshti University, 2017, Tehran, Iran.
 A. Razmyar, A. Eslami, Geotechnical characterization of soils in the eastern and western areas of Tehran, Engineering, Technology & Applied Science Research, 7(4), 2017, 1802-1810.
 E. Arabani, Book of Guilan, Iranian Research Group Publications, 1996.
 M. Saber, Shear wave velocity zoning based on in-situ test in Rasht, University of Gilan University Campus 2, 2012.
 Geological Survey & Mineral Exploration of Iran, Ministry of Industries and Mines, https://www.gsi.ir.
 Guilan Province Management and Planning Organization, Map of Rasht city by district, city and village, 2017, http://www.mpogl.ir.
 S. Sanjari, ARC GIS Application Guide, Abed, Tehran, 2012.
 M.E. May, M. Dlala and I. Chenini, Urban geological mapping, Geotechnical data analysis for rational development planning, Engineering Geology, 2010, Vol. 116, 1–2, 27, pp. 129–138.
 K. Johnston, J.M. Ver Hoef, K. Krivoruchko, N. Lucas, Using ArcGIS geostatistical analyst, Esri Redlands, 2001.
 O.A. Nalivan, F. Haydari, A. Sour, A. Shahbazi, R. Kavandi, S. Gheiasi, Investigation of groundwater contamination trend in Silveh basin in terms of drinking applications, International Journal of Agronomy and Plant Production, 4(8), 2013, 1826-1834.
 M. Mirafshari, Arshadnejad, S, Comparison of Different Interpolation Methods in Topographic Mapping of Open Mines, in: 2nd Conference on Earth Sciences, Ashtian, Iran, 2011.
 R.B. Peck, W.E. Hanson, T.H. Thornburn, Foundation engineering, Wiley New York, 1974.
 M.A.B.F. Ghahrudi Tali, A., An Introduction to GIS, Payam Noor University, 2010.
 V. Murthy, Advanced Foundation Engineering, CBS Publishers & Distributors, 2007.
 B.M. Das, Principles of geotechnical engineering, PWS Publishing Company, 1990.
 Road, Housing and Urban Research Center, Building Design Regulations against Standard Earthquake 2800, Fourth edition.
 J.E. Bowles, Foundation Analysis and Design, 4th Edition, McGraw Hill. 1988.