地缘环境评估中的尺度陷阱.pdfVIP

人文地理 2022年第2期总第184期 文章编号:1003-2398(2022)02-0024-07 DOI:10.13959/j.issn. 1003-2398.2022.02.004 地缘环境评估中的尺度陷阱 王丰龙1,2 （1.华南师范大学地理科学学院/行政区划与空间治理研究中心，广州510631 ； 2.华东师范大学 中国行政区划研究中心/ 中国现代城市研究中心，上海200062 ） SCALARSCALAR TRAPSTRAPS ININ ASSESSMENTASSESSMENT OFOF GEO-SETTINGGEO-SETTING WANG Feng-long1,2 (1.SchoolofGeography TheCenterofAdministrativeDivisionandSpatialGovernance,SouthChinaNormal University,Guangzhou510631,China;2.TheResearchCenterforChineseAdministrativeDivisionsThe CenterforModernChineseCity Studies,EastChinaNormalUniversity,Shanghai200062,China) Abstract:Abstract: Assessment of geo-setting is an important field in political geographical studies and is critical for identifying geopolitical risks and making geopolitical strategies. However, few studies have examined the scale problem in assessing geo-setting. Based on previous geographical research on the concept of scale and the theoretical perspective of scalar traps proposed by Fenglong Wang, this paper summarizes 4 types of sca- lar traps in research on assessment of geo-setting. First, since the selection of geographical scopes and level of resolution is mutually dependent with the results of assessing geo-setting, there is a scalar trap of selecting the optimal scale for assessing geo-setting. Second, since we should consider components of geo-setting at different scales yet the indicators at different scales may be incomparable, assessment of geo-setting need to deal with the trap of multiple-scale coupling. Third, because assessment of geo-setting should incorporate dif- ferent elements of different scalar forms, e.g. some indicators are calculated based on areal regio