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Assessing Cropland Area in West Africa for Agricultural Yield Analysis 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2018, 卷号: 10, 期号: 11
作者:  Samasse, Kaboro;  Hanan, Niall P.;  Tappan, Gray;  Diallo, Yacouba
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/29
land cover & land use  cropland  accuracy assessment  West Africa  Sahel  
Tracking environmental dynamics and agricultural intensification in southern Mali 会议论文
会议名称: Scientific Workshop on Land Management for Carbon Sequestration in the Sudan-Sahel Region. 会议地点: Bamako, MALI. 会议日期: 2004
作者:  Tappan, Gray;  McGahuey, Michael
收藏  |  浏览/下载:12/0  |  提交时间:2019/12/07
agriculture  intensification  degradation  land use  land cover  remote sensing  Mali  environmental monitoring  natural resource management  
Tracking environmental dynamics and agricultural intensification in southern Mali 期刊论文
发表期刊: AGRICULTURAL SYSTEMS. 出版年: 2007, 卷号: 94, 期号: 1, 页码: 38-51
作者:  Tappan, Gray;  McGahuey, Michael
收藏  |  浏览/下载:24/0  |  提交时间:2019/11/28
agriculture  intensification  degradation  land use  land cover  remote sensing  Mali  environmental monitoring  natural resource management  
Kandia: threatened forest, threatened livelihood - a study of human-environment interaction in the Department of Velingara, Senegal 科技报告
报告编号: 70157208. 出版年: 1997
作者:  Freudenberger, Karen Schoonmaker;  Tappan, G. Gray
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/30