Diem Jeremy E
Department of Anthropology and Geography, Georgia State University, Atlanta, GA 30303-3083, USA.
Environ Pollut. 2003;125(3):369-83. doi: 10.1016/s0269-7491(03)00110-6.
Following the establishment of point measurements of ground-level ozone concentrations have been attempts by many researchers to develop ozone surfaces. This paper offers a critique of ozone-mapping endeavors, while also empirically exploring the operational scale of ground-level ozone. The following issues are discussed: aspects of spatial scale; the spatial complexity of ground-level ozone concentrations; and the problems of previous attempts at ozone mapping. Most ozone-mapping studies are beset with at least one of the following core problems: spatial-scale violations; an improper evaluation of surfaces; inaccurate surfaces; and the inappropriate use of surfaces in certain analyses. The major recommendations to researchers are to acknowledge spatial scale (especially operational scale), understand the prerequisites of surface-generating techniques, and to evaluate the resultant ozone surface properly.
在建立了地面臭氧浓度的定点测量之后,许多研究人员尝试绘制臭氧表面图。本文对臭氧绘图工作进行了批判,同时也通过实证探索了地面臭氧的操作尺度。讨论了以下问题:空间尺度方面;地面臭氧浓度的空间复杂性;以及以往臭氧绘图尝试中存在的问题。大多数臭氧绘图研究至少存在以下核心问题之一:空间尺度违规;对表面的评估不当;表面不准确;以及在某些分析中对表面的使用不当。对研究人员的主要建议是认识到空间尺度(尤其是操作尺度),了解表面生成技术的前提条件,并正确评估所得的臭氧表面。