环境规划决策与方法刍议

介绍了环境规划与决策的基本概念、分类及环境规划决策在国内外的应用.在查阅国内外文献的基础上,提出环境规划决策采用的一般模式、分类以及决策的基本方法.指出在环境规划的具体实务和决策时,可考虑对选择模型的原理和方法的实际运用,并举例说明选择模型在环境规划决策最优方案选择中使用的思路与步骤:通过待选方案的坐标图确定有效率点,连结有效率点确定可能性界限,当有效率点的选择不仅限于一个时,可通过各有效率点的无差异图与可能性界限的切点筛选出最优方案. 

An Opinion about the Policy Decision and Method of the Environment Programming

The basic concepts, classification and their application both at home and abroad of environmental programming and decision-making were introduced. The basic models, classification and decision-making methods of environmental programming and decision-making were summarized, based on a search of domestic and international literatures. It is proposed that, in environmental programming and decisionmaking, one can consider the practical applications of the principles and methods used by the “choice models”. The idea and steps of "choice models” used in the optimal choosing of environmental programming and decision-making were elaborated through examples: one can determine "efficient points” by the figures of coordinates of all choices, and link the “efficient point” to determine the limits of possibility. When there are multiple choices, he can make the best option by the point of tangency of the no differences figure of "efficient points” and the figure of limits of possibility .