Please refer me some good literature regarding Application of GIS in construction of Small Dams? How GIS can help in construction of small dams. Please suggest any exercise or literature.
What keyword searches did you use for a web search so that people don't replicate what you have already looked at? For instance ... "dam construction" gis ... was that the type of search you were trying?
"GIS for small Dams"
and did you try my suggestion?