An integrated approach using ISODATA and SVR to land cover classification:an example of wheat

摘要：

An integrated approach of ISODATA and SVR is presented to extract the objective information,e.g.Wheat,which can adequately combine the advantages of both hard and soft classification.It exploits the classification method of ISODATA for the typical objective feature and SVR mixed spectral unmixing for the mixed objective feature.The accuracy assessment shows that this method,which can obtain a higher accuracy than that of either linear spectral unmixing or ISODATA method,is practical.

关键词： ISODATA SVR Land cover Wheat

作者: J.Zhang Y.Pan C.Yi Q.Ma C.Xu

作者单位: Institute of Resource Science,Beijing Normal University,Key Laboratory of Environmental Change and N Department of Urban Planning & Management,School of Public Administration,Renmin University of China

会议类型: 国际会议

会议名称: 第16届国际地理信息科学与技术大会(16th International Conference on GeoInformatics and the Joint Conference)

会议地点: 广州

会议语种:英文

在线出版日期: 2008-06-28（万方平台首次上网日期，不代表论文的发表时间）