基于GIS技术实现地学信息数字化

详细信息

收稿日期: 2004-05-17

刊出日期: 2004-06-30

THE DIGITALIZATION OF GEOLOGIC INFORMATION BY GIS TECHNOLOGY

Received Date: 17 May 2004

Publish Date: 30 June 2004

摘要: GIS是一项借助于计算机实现的高新技术,是实现管理和研究空间数据的技术系统.围绕着这项技术的研究、开发和应用形成了一门交叉性、边缘性的学科.GIS是一个包含了计算机软件、硬件、地理数据和专业人员的系统,GIS是数字地球的关键技术和核心组成部分.它是采集、储存、管理、分析、描述、显示、应用空间和地理分布有关数据的信息系统,是数据分析、融合与整合技术,已广泛运用于地学领域,并获得巨大成功.
- GIS技术 /
- 地学信息 /
- 数字化 /
- 地学领域
Abstract: Geographic information system (GIS) is a newly developed technology based on computer.It is a technical system to realize the management and study of spatial data.An intersecting frontier science has been formed focusing on the research, development and application of this technology.GIS is a system that includes software, hardware and geographical data, as well as computer professionals.It is the key technology and core for the Digitalized Earth project, with the functions of collection, storage, management, analysis, descreption, display and application of the data on space and geographical distribution.The system is a technology about data analysis, combination and integration.It has been broadly used in geosciences with a great success.
- GIS technology /
- geological information /
- digitalization /
- geosciences