@inproceedings{paperid:1019928, author = {Mohammadzadeh, Hossein}, title = {Spatial Statistical Analysis of Groundwater using Geopack and ArcGIS}, booktitle = {The 1st International Applied Geological Congress}, year = {2010}, location = {Mashhad, IRAN}, keywords = {ArcMap GIS; Geopack; variogram models; Spatial Analysis; Groundwater; Landfill sites.}, }