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Mapping vegetation types in semi-arid riparian regions using random forest and object-based image approach: A case study of the Colorado River Ecosystem, Grand Canyon, Arizona 期刊论文
发表期刊: ECOLOGICAL INFORMATICS. 出版年: 2019, 卷号: 50, 页码: 43-50
作者:  Uyen Nguyen;  Glenn, Edward P.;  Thanh Duc Dang;  Pham, Lien T. H.
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/29
Airborne imagery  OBIA  Random Forest  Grand Canyon  Vegetation classification  
Long-term decrease in satellite vegetation indices in response to environmental variables in an iconic desert riparian ecosystem: the Upper San Pedro, Arizona, United States 期刊论文
发表期刊: ECOHYDROLOGY. 出版年: 2015, 卷号: 8, 期号: 4, 页码: 610-625
作者:  Uyen Nguyen;  Glenn, Edward P.;  Nagler, Pamela L.;  Scott, Russell L.
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/29
San Pedro River  Walnut Gulch Experimental Watershed  climate change  evapotranspiration  woody shrub encroachment  NDVI  enhanced vegetation index  
Effects of grazing on leaf area index, fractional cover and evapotranspiration by a desert phreatophyte community at a former uranium mill site on the Colorado Plateau 期刊论文
发表期刊: JOURNAL OF ENVIRONMENTAL MANAGEMENT. 出版年: 2013, 卷号: 114, 页码: 92-104
作者:  Bresloff, Cynthia J.;  Nguyen, Uyen;  Glenn, Edward P.;  Waugh, Jody;  Nagler, Pamela L.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
Remote sensing  MODIS  Landsat  Quickbird  Phytoremediation