基于理想点法在土地利用结构优化中的应用

Application of Ideal Point to the Optimization of Land Structure

运用理想点法来构造评价函数,将求解多目标规划问题转化为求解单目标规划问题,通过把多目标函数值抽象为维欧氏空间中的一个点,引入模的概念,在模的定义下求解最接近理想点的点。使土地利用寓于社会经济发展和维持生态系统平衡之中,最终谋求社会、经济、生态三效益的统一。

Converting a multi-object plan model into a single-object one by applying the method of ideal point to construct a function, we can get a fine result approaching the ideal point, integrating land use with social and economic development and maintenance of eco-system balance to achieve a unified benefit of society, economy and ecology.