基于GIS与多智能体的建设用地变化仿真研究——以广州市番禺区为例

Simulation Research of Construction Land Change in Panyu District of Guangzhou Based on GIS and Multi-agent model

基于GIS技术和多智能体模型,对应不同的城市规划和土地政策因素输入,利用1998年土地利用图模拟并预测了番禺区2002年的建设用地变化情况,并与2002年的番禺区土地利用图进行了对比,结果表明,基于多智能的模拟结果与实际建设用地空间格局基本一致。

With the aid of GIS technology and multi-agent model,the construction land change of Panyu district in 2002 was simulated and predicted based on its land use map in 1998 according to different elements of urban planning and land policy input.The predicted results were compared with the actual land use map in 2002,showing that the simulated results by multi-agent model were consistent with the actual construction land use pattern.