测绘通报 ›› 2023, Vol. 0 ›› Issue (2): 117-123.doi: 10.13474/j.cnki.11-2246.2023.0050

• 学术研究 • 上一篇    下一篇

地标建筑组合式符号表达设计方法

邱雨鸿1, 遆鹏1,2   

  1. 1. 西南交通大学地球科学与环境工程学院, 四川 成都 611756;
    2. 西南交通大学高速铁路运营 安全空间信息技术国家地方联合工程实验室, 四川 成都 611756
  • 收稿日期:2022-04-14 发布日期:2023-03-01
  • 通讯作者: 遆鹏。E-mail:pti@swjtu.edu.cn
  • 作者简介:邱雨鸿(1997-),女,硕士,主要研究方向为地图学与地理信息可视化。E-mail:qiu_yu_hong@163.com
  • 基金资助:
    科技基础资源调查专项(2019FY202504);国家自然科学基金(41871365;41930104)

Design of composite-symbol representation for landmark buildings

QIU Yuhong1, TI Peng1,2   

  1. 1. Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu 611756, China;
    2. State-Province Joint Engineering Laboratory of Spatial Information Technology for High-speed Railway Safety, Southwest Jiaotong University, Chengdu 611756, China
  • Received:2022-04-14 Published:2023-03-01

摘要: 面向地图上综合反映地标建筑视觉和功能两类特征,本文提出了组合式地标符号的表达设计方法。从地标建筑轮廓特征和功能及其状态两个方面,将地标符号分解为两类符素,并分别对符素的表达进行设计,采用拼合和叠加两种操作方式,基于符素组合生成地标符号。试验结果表明,组合式地标符号中各符素含义易于理解,且组合形式能够很好地被接受,证明了本文方法的有效性。

关键词: 地标, 符素, 符号设计, 组合式表达

Abstract: In order to comprehensively reflect the visual and functional characteristics of landmark buildings on the map, a representation design method of composite-symbols for landmark buildings is proposed in this study. Landmark symbols are decomposed into two types of morphemes including building contour characteristics, function and functional status of landmark buildings, morphemes representations are designed respectively. Two operators including jointing and superimposing are used to generate composite landmark symbols based on morphemes. Experiment results show that the meaning of morphemes in the combined landmark symbols are easy to understand, and the combined form can be well accepted for the participants involved in this experiment, which proves the effectiveness of the method proposed in this study.

Key words: landmark, morpheme, symbol design, composite symbol representation

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