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Testing the potential of multi-spectral remote sensing for retrospectively estimating fire severity in African Savannahs 期刊论文
发表期刊: REMOTE SENSING OF ENVIRONMENT. 出版年: 2005, 卷号: 97, 期号: 1, 页码: 92-115
作者:  Smith, AMS;  Wooster, MJ;  Drake, NA;  Dipotso, FM;  Falkowski, MJ;  Hudak, AT
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/28
fire severity  Savannah  surface reflectance  char  nitrogen  carbon  burn severity index  linear and non-linear spectral unmixing  elemental emission factor  
Mapping fire scars in a southern African savannah using Landsat imagery 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF REMOTE SENSING. 出版年: 2004, 卷号: 25, 期号: 16, 页码: 3231-3243
作者:  Hudak, AT;  Brockett, BH
收藏  |  浏览/下载:0/0  |  提交时间:2019/11/28
Woody overstorey effects on soil carbon and nitrogen pools in South African savanna 期刊论文
发表期刊: AUSTRAL ECOLOGY. 出版年: 2003, 卷号: 28, 期号: 2, 页码: 173-181
作者:  Hudak, AT;  Wessman, CA;  Seastedt, TR
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/28
bush encroachment  carbon sequestration  fire suppression  Ganyesa  grazing  litter inputs  Madikwe  overgrazing  semi-arid savanna  soil texture