Researches on the Image Control Point Database

摘要：

　　Ground control point data is the necessary data in the geometric processing of aerospace image photogrammetry.Firstly,this study compared the storage management manners of the control point data.It analyzed the advantages and disadvantages of the file system mode and database mode.Secondly,this study analyzed the features of the control point image data.Consequently,it proposed the database storage solutions of the image control point data.Then it discussed the query methods of the image control point database.Finally,this study designed a control point image database management and application system.The experiment shows that it is effective way to establish the control point image database.

关键词： control point image data attribute data query condition

作者: LI Yan ZHANG Xiao-he

作者单位: Gansu University of Traditional Chinese Medicine Lanzhou,China,730000 Modern Educational Technology & Network Management Center Gansu University of Traditional Chinese Me

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Computer Science and Electronics Engineering(ICCSEE2013)(2013年第二届计算机科学与电子工程国际会议)

会议地点: 杭州

会议语种:英文

页码: 1866-1869

在线出版日期: 2013-03-22（万方平台首次上网日期，不代表论文的发表时间）