- Name: Badr- Eldin Taha Osman (Mr.).
- Nationality:Sudanese.
- Languages: Arabic, English, and some Swedish.
- Career: Geographer
- Major academic Interest: Applied spatial sciences and technologies.
- Address:Mail :Department of GIS, Faculty of Geographical and Environmental Sciences, Universityof Khartoum, P.O. Box 321, Khartoum 11115, Sudan
mobile:00249-910535944
Email: @ btosman@hotmail.comorbtosman@yahoo.com