Arid

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Estimating Woody Plant Density from Aerial Photographs in Communal and Leasehold Land Tenure Systems in Northwest Botswana 期刊论文
发表期刊: JOURNAL OF ENVIRONMENTAL INFORMATICS. 出版年: 2008, 卷号: 11, 期号: 2, 页码: 131-145
作者:  Dube, O. P.
收藏  |  浏览/下载:23/0  |  提交时间:2019/11/28
aerial photographs  canopy shadows  photo scale  photo film type  semi-arid lands  visual counts  woody plant density  
The effect of climate variability and land use land cover on the runoff characteristic of Limpopo Basin, Botswana. 会议论文
会议名称: IASTED International Conference on Environmentally Sound Technology in Water Resources Management. 会议地点: Gaborone, BOTSWANA. 会议日期: SEP 11-13, 2006
作者:  Parida, B. P.;  Kgaodi, D.;  Moalafhi, D. B.;  Dube, O. P.
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/07
water balance model  land use land cover  artificial neural network  runoff coefficients