Research and implementation of spatial decision-making system for secure production of farm produce
Jihua Wang · Jisuanji yingyong yanjiu · 2008
To solve the present questions in administering resource of agricultural park inefficiently and planting blindly,based on WebGIS technology,this paper constructed management and decision-making system for producing area.First,used object-oriented technologies to build multi-purpose database,met the current and future data needs of a variety of operational systems.Further,integrated knowledge,model with GIS,realized spatial decision-making function,such as environmental estimation for producing area,suitable planting decision-making and forecasting for the trend of environmental pollution.Practical application shows that the system advances the efficiency of integration and utilization for agricultural park's resource,and implementes scientific and safe planting basically.