基于眼动实验的专题海图点状符号设计评价研究  

Research on Design Evaluation of Point Symbol of Thematic Chart Based on Eye Movement Experiment

作　　者：曾祥乘 马晨燕[2] 刘雨晴 马祥云 ZENG Xiangcheng;MA Chenyan;LIU Yuqing;MA Xiangyun(College of Information and Communication,National University of Defense Technology,Wuhan 430010,China;School of Resource and Environmental Science,Wuhan University,Wuhan 430079,China)

机构地区：[1]国防科技大学信息通信学院,湖北武汉430010 [2]武汉大学资源与环境科学学院,湖北武汉430079

出　　处：《测绘与空间地理信息》2021年第12期163-166,共4页Geomatics & Spatial Information Technology

摘　　要：海洋强国战略和“一带一路”政策的深入推进,对海图的设计和评价手段提出了更高的要求。目前已有研究中,对海图认知实验开展的针对性和精细度还不够,海图要素表达方式比较单一,社会效益不高,服务性不强。本文基于眼动实验,展开对专题海图点状符号要素的评价。通过不同款式符号的设计,结合不同任务对比分析实验数据,提出一种以点状符号为例的专题海图评价的量化指标和具体量化过程。The strategy of the maritime powers and the in-depth promotion of the“One Belt,One Road”policy have put forward more abundant requirements for the design methods and evaluation methods of nautical charts.In the existing research,the pertinence and fineness of the cognition experiment of the chart are not enough.The way of expressing the elements of the chart is relatively simple,and the social benefits and service are not enough.Based on the eye movement experiment,this paper starts the most important element of the thematic chart:the evaluation of the dot symbol.By designing different styles of point-like chart symbols,combining different tasks,and comparing and analyzing experimental data,a quantitative index and process for thematic chart evaluation based on point symbols is proposed.

关 键 词：专题海图 眼动实验 地图认知 点状符号 地图评价 

分 类 号：P285[天文地球—地图制图学与地理信息工程]