中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共3条,第1-3条 帮助

条数/页: 排序方式:
Research on Development of Agricultural Geographic Information Ontology SCI/SSCI论文  OAI收割
2012
Huang Y. Q.; Cui W. H.; Zhang Y. J.; Deng G. Y.
收藏  |  浏览/下载:27/0  |  提交时间:2012/09/04
Spatial relation query based on geographic ontology 会议论文  OAI收割
Proceedings of SPIE-The International Society for Optical Engineering
作者:  
Xu J.
收藏  |  浏览/下载:20/0  |  提交时间:2012/06/30
Research on automatic generalization methods of geographical spatial data based on semantic scale 会议论文  OAI收割
2nd International Conference on Space Information Technology, Wuhan, China, November 10, 2007 - November 11,2007
Huang, Yongqi; Zhao, Zhui; Wu, Mengquan; Wu, Xiaochun
收藏  |  浏览/下载:20/0  |  提交时间:2014/12/07