土地利用的尺度和尺度转换

研究目的:研究和分析生态地理学中有关尺度及尺度转换的概念及内涵,探讨土地利用模式的尺度转换方法.研究方法:图示法,多元线性回归反演法,目标规划法.研究结果:为土地利用模式在不同尺度间的转换提供了方法参考,丰富了生态地理学中有关尺度及尺度转换的研究.研究结论:尺度和尺度转换涉及生态学、地理学等多个领域,更深层次的研究需要各学科的联合.

Scale and Scaling in Land-use Analysis

This paper researched and analyzed the concept and connotation of eco-geographic scale and scaling,discussed the scaling methods of land-use pattern. Diagrammatic method, reverse deduction of multiple linear regression and multi-objective programming were employed. The outcome provided optional methods for scaling in land-use pattern, and therefore enriched research in field of eco-geographic scale and scaling. It is concluded that the scale and scaling in land use analysis relate to ecology, geography and other disciplines, and combination and integration of multiple disciplinary knowledge is required in in-depth study.