不同的区域有不同的主导产业方向及地域组合模式。区域规划的重要任务就是根据区域发展方向适宜性评价结论。选择最适宜的产业发展方向及组合模式,可见区域发展方向的适宜性评价是区域产业布局及地域组合模式规划的基础。本文以大连市为基本研究案例,以流行的、通用的GIS技术为支撑,在首先界定单项适宜性评价、综合适宜性评价等相关概念和原理的基础上,从定量与定性两个层面系统地研究了区域发展方向适宜性评价理论思路、工作流程、技术环节以及结果表达问题。
Different regions have different leading industry directions and regional combination models. It is an important task of regional planning to choose the most appropriate industry development direction and the combination model according to the conclusion of suitability evaluation for regional development direction. Obviously, the suitability evaluation for regional development direction is the foundation of regional industry layout and combination model plan. This paper, taking Dalian as a case study, discusses the theory, work route, technical link and expression of suitability evaluation for regional development direction systematically from two aspects of quanti- tative and qualitative analyses, on the basis of defining related concepts and principles of the suit- ability evaluation work of single factor and comprehensive factors supported by popular and general GIS technology.