Hello everyone, it has been a long time since I did not join the dialogues and find solutions to geographical problems in your forum. I was employed at the University of Mosul - Iraq as a university assistant lecturer - specializing in maps and geographic information systems. I currently work in the administrative field in the Department of Graduate Studies. I have an inquiry as I intend to write a research on the most important topics. Considerations and standards that must be taken to build a dam using GIS software? Many thanks to you, your colleague Sabah Omar, April 6, 2024