Seyyed Esmail Mousavi - Department of Coast and Port Management, Imam Khomeini (MBUH) Port, iran
Jalal Karimi - Ports and Maritime Organization (PMO), Tehran, Iran

Because of the numerous problems and financial - Life losses caused by mistakes in the location of port facilities, such as the location of water pipes, firefighting, oil,sewage, etc., it is necessary to investigate and prepare the exact geographic information systems (GIS) of Infrastructures. Managers and decision-makers in this fieldtry to get better solutions to their goals by taking advantage of different aspects of the scientific environment. Advances in the information technology and over-the-webrelated technologies [3], such as Ubiquitous computing, Internet of Things, and the Extreme Sensor Network, have driven GIS towards the Ubiquitous GIS, enabling this newgeneration of GIS to enter the field works. Monitoring the status of this infrastructure gives policy makers, planners and decision makers the required information about theircurrent state of affairs, and GIS is the essential tool for analyzing this situation [4]. Therefore, GIS is used to store and organize information related to Infrastructure [5].Underground infrastructure departments in the port, including electricity, gas, water and sewage, telecommunications, and energy infrastructure, are dependent on GIS to manage their infrastructures [6]. With the advent of science and technology, the management of this infrastructure has led to more automation. When an incident occurs in installation systems, the entire port facility is affected and may cause secondary accidents. These systems are also destroyed by natural disasters such as floods, earthquakes, storms and tsunamis.