参考文献
Liu Jiyuan,etc. Study on Medium-Scale Investigating China Resources and Environment Information by Remote Sensing[M], China Technology Press,1996.[刘纪远,等.中国资源环境遥感宏观调查与动态研究[M].中国科学技术出版社,1996]
Zhao Yousong, Li Jingwei, Generating the National Land Cover map based on ETM+[J],Science of Surveying and Mapping,2001,3: 39-42.[赵有松,等.基于ETM+制作土地利用覆盖图--以制作北京1:5万土地利用覆盖图为例[J], 测绘科学, No. 3, 2001, p. 39-42.]
Zhao Yousong, Li Jingwei, The Application Study of the Etm+ Image on Generating the Landcover/Landuse Data by the Automated Process[J], Remote Sensing Information, 2001.[赵有松, 等.ETM+影像用于土地利用自动分类的试验研究[J], 遥感信息, 2001,2:38-42.]
Zhao Yousong, Li Jingwei, Chen Jun, A study on the Image Classification System with 30m resolution, Proceedings of the 3rd Symposium of Land Information System[A], Changzhou, China, 2000.[赵有松,等.30米空间分辨力土地利用/土地覆盖分类系统的研究[A]. 常州:第三届中国土地信息系统学术研讨与经验交流会论文集[C],2000:201-210.]
Wang Donghua,etc. Established the National 1:25K Digital Elevation Model Data Base[J], Bulletin of Surveying and Mapping, 2001,10: 29-31.[ 王东华,等.全国1:25万数字高程模型数据库的设计与建库[J],测绘通报,2001,10:29-31.]
Anderson, J. R., Hardy, E. E., Roach, J. T. and Witmer, R. E., 1976, "A Land Use and Land Cover Classification System for Use with Remote Sensor Data," U.S. Geological Survey, Professional Paper 964. gkoeln@earthsat.com
http//:www.fao.org http://www.epa.gov/mrlc/