ATMs Geographical Distribution Using Suitability Modeling Analysis in Khartoum - Sudan

Abstract

ATMs Geographical Distribution Using

Suitability Modeling Analysis in Khartoum - Sudan

Dr. Ibrahim Mohamed Eltom

Associate professor in Environment and GIS applications

Abstract

Objective: banking services in major cities are one of the most important GIS applications in service sector in Khartoum. The present study aimed to evaluate the reality of the distribution of ATM machines in Khartoum locality and the extent to which criteria are followed in selecting the appropriate location for the service in accordance with the request of the citizens. Methods: The researcher used GIS techniques to evaluate ATMs distribution and identify areas suitable for the establishment of new ATMs in Khartoum. ArcMap 10.2 was used in this study to produce maps and to create inputs layers for model processing. The available thematic maps for Khartoum locality, Google Maps and the GPS points   (coordinates of ATM sites) were presented the data for this paper. In Khartoum State there are 367 ATMs operating 24 hours a day. Results: The results of the showed that more than 77% of the residential areas in the Khartoum locality are suitable for the establishment of bank ATMs, when testing the standard population density criterion to determine the suitability. The areas actually need these services in light of the difficulty of day-to-day traffic, indicating that the accessibility to exist ATM sites is a limiting factor with the time-limited issue. Conclusion: The study proved that the use of GIS models analysis to determine the proper location of services is an effective tool. The study's recommendation is related to usage of international and regional criteria to achieve the high accessibility satisfaction and competition between banks.