Relationship between information quantity and visual cognition of traffic guide sign;
交通指路标志信息量与视认性关系
Optimization technology of configuration for reflecting film in guide sign
指路标志反光膜配比优化技术
Besides the general management functions,all the guide signs for scenic spots can be determined by the computer automatically in this system.
该系统在具备旅游景点信息查询和管理的功能基础上,实现了由计算机自动生成旅游景点指路标志的功能。
Research and application on data model of road guide sign system based on road network topology;
基于路网拓扑结构的指路标志标识系统数据模型的研究与应用
The content of road guide signs was categorized into guide sign items,which were further classified into 3 categories: state signs,connection signs and direction signs.
将指路标志划分为各种路标指示项。
Three intersection functions,such as adjacent node set,node-arc angle set and connected node set,were presented,and based on the shortest path method proposed by Dijkstra,a road guide sign model was built by using the intersection functions.
结合路网的拓扑结构,定义了用于确定指路标志的状态函数集,给出了3个描述路网拓扑特征的交叉口函数:邻近结点集、结点-弧段夹角集和连通结点集,基于Dijkstra最短路径的思想,运用交叉口函数建立了城镇指路标志的标识模型:以待标识城镇为中心,在城镇的影响区域内,通过向外搜索交叉口邻近结点集来确定指路标志的设置,并使每个结点上标识的路径都是最优的。
A well highway guide sign system could help road users to arrive their destinations easily.
通过对比分析美国、日本、中国指路标志系统的特点,针对公路指路标志在交叉点和路段中的版面形式、设置位置、指示内容侧重点等问题进行研究,提炼出国外指路标志系统值得借鉴之处。
A new data model for guide sign system is created based on the traditional node-arc data model.
在传统的弧段—结点数据模型基础上拓展了结点—邻近结点拓扑关系,加入与交叉口相关的路网几何特征和交通网络服务规则,建立面向指路标志系统的交通网络数据模型。
a post bearing a sign that shows the way.
一根柱子上的指路标志。
Quantitative Analysis Index and Method for Guide Signs at Intersection
道路交叉口指路标志定量分析指标及方法研究
Study of Relationship between Word Height and Recognition for Traffic Guide Signs
交通指路标志字高与视认性关系研究
Discussions on the Setting of the Direction Sign System at Road Intersection in Yiwu City
义乌城市道路交叉口指路标志设置探讨
Practice and Study on Modification of Expressway Guide Signs in Henan Province
河南省高速公路指路标志整改实践研究
Experimental Study on Reasonable Information Volume of Highway Crossing Guide Signs
公路交叉口指路标志合理信息量的试验研究
Study on Ultimate Information and the Model of the Height of the Chinese Character in Guide Signs;
指路标志极限信息量及汉字字高模型研究
Traffic Guide Sign System's Setting Research in Large-scale Integrated Transport Hub
大型综合交通枢纽指路标志系统设置研究
Computer Aided Design and Evaluation for Traffic Guide Sign on Freeway Network in Shanghai;
上海市高速公路网指路标志计算机辅助设计与评价
Establishment of the traffic signs system in city road;
城市道路交通指路标志系统设置方法——以武汉城区为视角
Case Studies on the Road Traffic Signs Guiding System and Its Information Management in Zhejiang Province
浙江省公路交通指路标志体系及信息化管理案例研究
Non-planar Road Networks Data Model for Guiding Sign System
面向指路标志系统的非平面路网数据模型及应用
The Study of Information Density and Threshold for Guiding Signs Based on Cognitive Psychology
基于认知心理学的指路标志信息与信息密度阈值研究
marker beacon
指点标, 标志信标
Specification of Traffic Signs and Road Markings for Private Roads Notice [Cap. 374]
私家路指定交通标志及道路标记公告〔第374章〕
Static Experimental Research on Photometric Performance of Light-emitting Diode Dynamic Message Signs of Expressway
公路LED可变信息标志光度指标静态试验研究
- Specifies the path to log file and the flags indicate which information to log.
- 指定日志文件路径以及用于指示要记录的信息的标志。
blaze a trail [ path, way ]
(在森林, 荒野中)在树皮上刻上标志指示道路;闯出新路, 开辟路径