摘要
随着研究的深入和认识的不断提高,要求人们从综合集成的角度研究人与环境间交互关系,推进对地学过程的深入理解,而人文因素(人口、社会经济等)的量化和空间展布是人文因素——生态环境的响应机理与互动模式研究的前提.回顾了本领域国内外研究进展,重点阐述了人文要素空间化的基本方法和技术流程,分析了目前存在的一些问题,并探讨了解决这些问题的思路与途径.
The spatial distribution of anthrop factors, including population and social-economic factors, is related to many subjects such as demography, ecology and geography. Spatialization of such data with statistical formats is an important problem in modern geographical study. The paper set forth basic principles of spatial distribution of anthrop factors and gave a thorough retrieval of its development. Means for building spatial models and their validation were presented in detail. Problems and the prospect of its application were also discussed.
出处
《甘肃科学学报》
2007年第2期91-94,共4页
Journal of Gansu Sciences
基金
国家973计划"海河流域水循环演变机理与水资源高效利用"项目
关键词
人文要素
空间化
模型
anthrop factors
spatialization
model
