区域国土资源评价的系统分析方法

针对目前国内区域国土资源整体优劣势及其配套组合评价不足的情况,本文通过山西省临汾地区国土资源综合评价的实证研究,从一般系统论的思想和观点出发,探索和总结了国土资源评价的系统分析方法,以提高区域国土资源评价的质量和水平。该方法主要包括３个内容：①选择有代表性的定量基础指标；②应用数学公式将定量分析指标逐级综合为反映各级资源项的定量指标,通过综合定量指标的横向比较,反映区域各资源项,以至自然、经济、社会三大资源的整体优劣势；③应用标准差计算各级资源项的组合指数,通过组合指数大小的横向对比,体现各级资源项配套组合状况的好坏。

A SYSTEMIC ANALYSIS METHOD OF EVALUATINGTHE REGIONAL TERRITORY RESOURCES

he regional territory resources evaluation is a very important basic work in the decision making of many important economic strategies. But in our country, now there are many quite serious problems in the resource evaluation method. The purpose of this paper is to study a better evaluational method for raising the level of the regional territory resources evaluation.The systemic analysis method expounded in this paper has mainly solved two problems: one is the evaluation of the superiority and inferiority of the resources as a whole and the other is evaluation of the compositional and coordinational situations of the resources. The concrete contents are as follows: (a) Setting up systemic thought and sense, understanding the territory resources system and its gradation and structure and understanding the regional system and its gradation and structure; (b) Choosing the representative quantitative basic indexes; (c) Establishing the mathematical mo dels, synthesizing the quantitative basic indexes grade by grade into the quantitative indexes which reflect the higher grade resources items and reflecting the whole superiority and inferiority of (1)the resources items of every grade of the regions and (2) the three big resource items (nature, economics and society) by means of the comparison of the synthetical quantitative indexes;(d) Calculating the compositional indexes of the resources items of every grade with the formula“standard disparity”, and reflecting the compositional and coordinational situations of the resources items of every grade of the regions of the same grade by means of the comparison of the campositional indexes.