摘要
阐述了在MapGIS环境下航空运输图挂图的制作思路。在地图设计方面,主要探讨了航空运输图挂图的表示内容、分层设计、色彩设计等问题。在地图制作方面,研究了建立符号库和颜色库的必要性,分析了数据采集的方法以及数据编辑和处理中所遇到的问题。在图形输出方面,概括了图形输出应遵循的原则及图形输出的目的。最后,针对本次航空运输图的制图实践,提出了几点建议。
This paper expounds the idea of making the aeronautical transport wallmap in the MapGIS envrionment. It discusses the problems such as the representative content, layers design and color design of the aeronautical transport wallmap in respect of the map design. It studies the necessity of building the symbol base and the color base and analyzes the methods of capturing data and the some other questions met in the data editing and processing in respect of the map making. It summarizes the rules obeyed in the process of the picture output and its aims. At last, the author puts forward several suggestions based on this practice.
出处
《测绘学院学报》
北大核心
2003年第3期229-230,234,共3页
Journal of Institute of Surveying and Mapping
