摘要
首先简要论述了信息化时代地图学作为科学与技术的含义和任务 ,然后从地图学着重点的转移、地图学功能的扩展与延伸、地图学的新的生长点和地图制图生产的自动化等四个方面 ,分析了信息化时代地图学的特征。
Firstly, this paper briefly discusses upon significations and tasks of cartology which is regarded as science and technology in information era. And then, based on the transition of cartologys emphasis, the expansion and extention of cartologys function, the new develop points of cartology and the automatization of cartography, characteristics of cartology in information era are analyzed.
出处
《测绘工程》
CSCD
2000年第2期1-5,共5页
Engineering of Surveying and Mapping
关键词
地图学
CIS
空间数据可视化
信息时代
Cartology
Geographic information system
Spatial data visualization
Virtual reality
Automatization of cartography
