| 浅谈数字地质图 |
| |
| 引用本文： | 左仁广.浅谈数字地质图[J].地理空间信息,2005,3(2):57-59. |
| |
| 作者姓名： | 左仁广 |
| |
| 作者单位： | 中国地质大学资源学院,湖北,武汉,430074 |
| |
| 摘 要： | 数字地质图是指数字化的地质图,图上各要素以数字的形式进行存储,并使各要素具有属性和拓扑关系,可用G IS对其操作(图面内容及相应属性操作),而要使数字化地质图广泛应用与交流,必须使地质数据标准化和规范化,而且对处理数字地质图的硬软件有一定的要求。
|
| 关 键 词： | 数字地质图 标准化 核心技术 |
| 文章编号： | 1672-4623(2005)02-0057-03 |
| 修稿时间： | 2004年11月25 |
Discussion of the Digital Geologic Map |
| |
| ZUO Ren-guang.Discussion of the Digital Geologic Map[J].Geospatial Information,2005,3(2):57-59. |
| |
| Authors: | ZUO Ren-guang |
| |
| Abstract: | The digital geologic map is a useful geologic map, which pursues every key element to store in the form of figure, and makes every key element have attribute and topological relationship, which are operated by GIS. Making the digital geologic map use and exchange extensively, we not only must make the geological data standardize, but also have certain requests to the hardware and software which deals with the digital geologic map. |
| |
| Keywords: | digital geologic map standardization key technology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
