区域建设用地节约集约利用评价理想值确定方法探讨——以山东省为例

Discussion on the Method of Determining the Ideal Value of Economical and Intensive Use Assessment of Regional Construction Land——A Case of Shandong Province

以山东省为例,运用四分位法、目标值法、极值法、平均值法、发展趋势法等方法分别测算了区域建设用地节约集约利用评价13个单项指标的理想值,并运用箱形图剔除离群值的方法确定较优的理想值确定方法。结果表明:采用四分位法确定理想值为基础,并结合区域实际和发展趋势对其适当调整的方法较为合理;该方法避免了完全依赖专家打分法的主观性,为进行区域土地管理决策提供理论依据。

Taking Shandong Province as an example,this study used the methods of quadrant,target value,extremum,average value and develop-ment trend to calculate the ideal value of 13 individual indexes for evaluating the economical and intensive utilization of construction land, and the box diagram wa used to eliminate the outliers to determine the optimal method of determining reasonable to use the method of quadrant to determine the ideal value and to adjust i appropriately according to the actual situation and develop-ment trend of the region. This method avoids the subjectivity of completely depending on the expert scoring and provides a theoretical basis for the decision-making of regional land management.