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Assessment of Land Degradation in Semiarid Tanzania-Using Multiscale Remote Sensing Datasets to Support Sustainable Development Goal 15.3 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2021, 卷号: 13, 期号: 9
作者:  Reith, Jonathan;  Ghazaryan, Gohar;  Muthoni, Francis;  Dubovyk, Olena
收藏  |  浏览/下载：3/0  |  提交时间：2021/07/30
land degradation neutrality  SDG  land productivity  land cover  NDVI  Landsat  vegetation-precipitation relationship  soil organic carbon  Google Earth Engine  
Crop harvested area, not yield, drives variability in crop production in Iran 期刊论文
发表期刊: ENVIRONMENTAL RESEARCH LETTERS. 出版年: 2021, 卷号: 16, 期号: 6
作者:  Rezaei, Ehsan Eyshi;  Ghazaryan, Gohar;  Moradi, Rooholla;  Dubovyk, Olena;  Siebert, Stefan
收藏  |  浏览/下载：2/0  |  提交时间：2021/07/30
climate  drought  harvested area  crop yield  remote sensing  Iran  
Wide-area invasive species propagation mapping is possible using phenometric trends 期刊论文
发表期刊: ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING. 出版年: 2020, 卷号: 159, 页码: 1-12
作者:  Landmann, Tobias;  Dubovyk, Olena;  Ghazaryan, Gohar;  Kimani, Jackson;  Abdel-Rahman, Elfatih M.
收藏  |  浏览/下载：15/0  |  提交时间：2020/03/23
MODIS EVI  Phenometrics  Land degradation  Bush encroachment  Logistic regression  
Drought hazard in Kazakhstan in 2000-2016: a remote sensing perspective 期刊论文
发表期刊: ENVIRONMENTAL MONITORING AND ASSESSMENT. 出版年: 2019, 卷号: 191, 期号: 8
作者:  Dubovyk, Olena;  Ghazaryan, Gohar;  Gonzalez, Javier;  Graw, Valerie;  Loew, Fabian;  Schreier, Jonas
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
Drought hazard and risk  MODIS  Drought early warning system  For achieving sustainable development goals (SDG)  Central Asia  
Drought Dynamics and Vegetation Productivity in Different Land Management Systems of Eastern Cape, South Africa-A Remote Sensing Perspective 期刊论文
发表期刊: SUSTAINABILITY. 出版年: 2017, 卷号: 9, 期号: 10
作者:  Graw, Valerie;  Ghazaryan, Gohar;  Dall, Karen;  Gomez, Andoni Delgado;  Abdel-Hamid, Ayman;  Jordaan, Andries;  Piroska, Ruben;  Post, Joachim;  Szarzynski, Jorg;  Walz, Yvonne;  Dubovyk, Olena
收藏  |  浏览/下载：9/0  |  提交时间：2019/11/29
drought hazard monitoring  remote sensing  land degradation  vegetation condition index  land management systems  land tenure  South Africa