Jilin City Flood Control And Decision Support System Research

Jilin is a drought, floods frequently in areas with economic and social development, the losses caused by floods and droughts more severe. At this stage, new ideas have been reviewed by the traditional flood water conservancy project management into the sustainable development of the modern era of water management, flood control and information technology has become an important means of disaster prevention and mitigation, in recent years, and the provincial Flood Prevention Office has repeatedly issued a special document, calling on the city to take active measures to accelerate the pace of construction of flood control information.This paper is based on information construction Jilin flood situation, in accordance with national standards and norms, and Jilin, Jilin flood control decision support system for the construction of the content studied.Jilin flood control flood control decision support system is an important component of information technology, is a typical information engineering, systems engineering is based on the rivers, reservoirs and flood control as a starting point, to meet the new era of flood control and drought needs. Built a computer and communications network relying on a variety of flood control and drought information collection based decision support at the core of flood disaster relief command system. For all river basins within the medium-sized reservoirs, rivers and lakes, dikes, key parts, rainfall centers rain, hydrological and other information timely and accurate fully grasp these basic data and information can flood forecasting and disaster situation assessment to the timely implementation of the scientific, accurate and rapid disaster relief for flood control and flood control and drought relief to provide strong support to the flood control and drought relief modern decision-making tools to be very good application.