面向多种应用的方言微观范围地图的研制——以江西省县域方言分布图制作为例
Development of Dialectal Micro-Scope Maps for Multiple Applications—A Case Study of Developing County-Level Dialect Distribution Maps in Jiangxi Province

当前，我国高度重视方言文化资源的保护开发工作。地图作为地理知识的载体，可以有效展示和记录各地方言的面貌。由于现有方言地图在方言观测尺度和数字化应用等方面尚存诸多不足，因此，本研究在国内首次进行了方言微观地图研制的实践。为了满足日常使用、图集出版、空间查询与分析及其智能化运用等多种需求，提出了一系列创新的思路和方法。首先，明确了该类地图设计的基本思路与原则；其次，设计了制图的数据内容与数据结构；然后，研制了制图规范、地图符号及区域轮廓优化方法；最后，以江西省为例，进行了实际应用，取得了较好的效果，能够满足多种应用需求。研究成果有利于推进国家语言资源的科学保护与开发，对各省区方言微观范围地图的研制具有一定的参考价值。
Currently, China places a high emphasis on the preservation and development of dialectal cultural resources. Maps, serving as carriers of geographic knowledge, can effectively showcase and document the linguistic features of various regions. However, existing dialectal maps still face shortcomings in terms of observational scale and digital applications. Therefore, this study marks the first domestic attempt to practice the development of micro-dialectal maps. In order to meet diverse needs such as daily use, atlas publication, spatial queries and analysis, and its intelligent application, a series of innovative approaches and methods have been proposed. Firstly, the design principles and concepts of such maps were clearly defined. Subsequently, the mapping data content and structure were outlined. Following that, mapping standards, symbols, and methods for optimizing regional contours were devised. Finally, using Jiangxi Province as a case study, practical applications were carried out, yielding outstanding results that fulfill a variety of application requirements. The research results are conducive to the promotion of the scientific protection and development of national language resources, and have certain reference value for the development of dialect micro-scope maps in various provinces and districts.