摘要
GIS系统给地理空间信息和相关的属性信息管理带来了很大的方便。但在实际应用中,绘制地理空间信息图却需要大量繁杂的手工操作。针对某些有规律的地理空间信息,如何利用计算机软件开发自动绘图工具进行处理,文章提出了一个新的思路,并在钉螺普查的实际应用中取得了很好的效果。
It is convenient and effectual for GIS software to manage geographical information and interrelated information. practical application, the drawing work has a great lot to do by handwork. How to deal with some special drawing work fast and automatically？ A new method is given in this paper and applied to the snail-widespread check-up effectively.
出处
《电脑与信息技术》
2006年第6期40-42,共3页
Computer and Information Technology
