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Beyond trend analysis: How a modified breakpoint analysis enhances knowledge of agricultural production after Zimbabwe’s fast track land reform 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION. 出版年: 2017, 卷号: 62, 页码: 78-87
作者:  Hentze, Konrad;  Thonfeld, Frank;  Menz, Gunter
收藏  |  浏览/下载：19/0  |  提交时间：2019/11/29
MODIS  NDVI  Seasonal trend analysis  BFAST  Zimbabwe  Fast track land reform programme  Crop mapping  
Quantifying the Impacts of Environmental Factors on Vegetation Dynamics over Climatic and Management Gradients of Central Asia 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2016, 卷号: 8, 期号: 7
作者:  Dubovyk, Olena;  Landmann, Tobias;  Dietz, Andreas;  Menz, Gunter
收藏  |  浏览/下载：16/0  |  提交时间：2019/11/29
land surface dynamics  time-series data  vegetation patterns  Moderate Resolution Imaging Spectroradiometer (MODIS)  linear regression modeling  
Land Suitability Assessment for Afforestation with Elaeagnus Angustifolia L. in Degraded Agricultural Areas of the Lower Amudarya River Basin 会议论文
会议名称: 1st Conference on Desertification and Land Degradation (DESERTLAND). 会议地点: Ghent, BELGIUM. 会议日期: JUN, 2013
作者:  Dubovyk, Olena;  Menz, Gunter;  Khamzina, Asia
收藏  |  浏览/下载：21/0  |  提交时间：2019/12/09
land evaluation  agroforestry  land degradation  multicriteria evaluation  fuzzy logic  GIS  Central Asia  
Land Suitability Assessment for Afforestation with Elaeagnus Angustifolia L. in Degraded Agricultural Areas of the Lower Amudarya River Basin 会议论文
会议名称: 1st Conference on Desertification and Land Degradation (DESERTLAND). 会议地点: Ghent, BELGIUM. 会议日期: JUN, 2013
作者:  Dubovyk, Olena;  Menz, Gunter;  Khamzina, Asia
收藏  |  浏览/下载：17/0  |  提交时间：2019/12/09
land evaluation  agroforestry  land degradation  multicriteria evaluation  fuzzy logic  GIS  Central Asia  
Land Suitability Assessment for Afforestation with Elaeagnus Angustifolia L. in Degraded Agricultural Areas of the Lower Amudarya River Basin 期刊论文
发表期刊: LAND DEGRADATION & DEVELOPMENT. 出版年: 2016, 卷号: 27, 期号: 8, 页码: 1831-1839
作者:  Dubovyk, Olena;  Menz, Gunter;  Khamzina, Asia
Adobe PDF(1019Kb)  |  收藏  |  浏览/下载：23/3  |  提交时间：2019/11/29
land evaluation  agroforestry  land degradation  multicriteria evaluation  fuzzy logic  GIS  Central Asia  
SPOT-Based Sub-Field Level Monitoring of Vegetation Cover Dynamics: A Case of Irrigated Croplands 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2015, 卷号: 7, 期号: 6, 页码: 6763-6783
作者:  Dubovyk, Olena;  Menz, Gunter;  Lee, Alexander;  Schellberg, Juergen;  Thonfeld, Frank;  Khamzina, Asia
收藏  |  浏览/下载：21/0  |  提交时间：2019/11/29
Using RapidEye and MODIS Data Fusion to Monitor Vegetation Dynamics in Semi-Arid Rangelands in South Africa 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2015, 卷号: 7, 期号: 6, 页码: 6510-6534
作者:  Tewes, Andreas;  Thonfeld, Frank;  Schmidt, Michael;  Oomen, Roelof J.;  Zhu, Xiaolin;  Dubovyk, Olena;  Menz, Gunter;  Schellberg, Juergen
收藏  |  浏览/下载：18/0  |  提交时间：2019/11/29
Comparison of Medium Spatial Resolution ENVISAT-MERIS and Terra-MODIS Time Series for Vegetation Decline Analysis: A Case Study in Central Asia 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2014, 卷号: 6, 期号: 6, 页码: 5238-5256
作者:  Tueshaus, Julia;  Dubovyk, Olena;  Khamzina, Asia;  Menz, Gunter
Adobe PDF(2382Kb)  |  收藏  |  浏览/下载：27/15  |  提交时间：2019/11/29
time series analysis  vegetation productivity  uzbekistan  vegetation indices  Mann-Kendall  irrigated cropland  
Object-based identification of vegetation cover decline in irrigated agro-ecosystems in Uzbekistan 期刊论文
发表期刊: QUATERNARY INTERNATIONAL. 出版年: 2013, 卷号: 311, 页码: 163-174
作者:  Dubovyk, Olena;  Menz, Gunter;  Conrad, Christopher;  Thonfeld, Frank;  Khamzina, Asia
收藏  |  浏览/下载：15/0  |  提交时间：2019/11/29
Spatio-temporal analyses of cropland degradation in the irrigated lowlands of Uzbekistan using remote-sensing and logistic regression modeling 期刊论文
发表期刊: ENVIRONMENTAL MONITORING AND ASSESSMENT. 出版年: 2013, 卷号: 185, 期号: 6, 页码: 4775-4790
作者:  Dubovyk, Olena;  Menz, Gunter;  Conrad, Christopher;  Kan, Elena;  Machwitz, Miriam;  Khamzina, Asia
Adobe PDF(764Kb)  |  收藏  |  浏览/下载：50/14  |  提交时间：2019/11/29
Cropland abandonment  Linear trend analysis  Logistic regression modeling  MODIS  NDVI  Lower reaches of Amu Darya River