Arid

浏览/检索结果: 共37条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Documentary Evidence of 17th Century Landcover and Climate Change in Northern China and Mongolia Compared to Modern Spectral Greening Trends 期刊论文
发表期刊: LAND. 出版年: 2022, 卷号: 11, 期号: 1
作者:  Kempf, Michael
收藏  |  浏览/下载:29/0  |  提交时间:2022/03/17
climate change  Little Ice Age  NDVI  historical climatology  documentary sources  MODIS  spectral greening  land-use  governance  
Mapping Opuntia stricta in the Arid and Semi-Arid Environment of Kenya Using Sentinel-2 Imagery and Ensemble Machine Learning Classifiers 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2021, 卷号: 13, 期号: 8
作者:  Muthoka, James M.;  Salakpi, Edward E.;  Ouko, Edward;  Yi, Zhuang-Fang;  Antonarakis, Alexander S.;  Rowhani, Pedram
收藏  |  浏览/下载:4/0  |  提交时间:2021/07/30
invasive plant species  remote sensing  extreme gradient boost  random forest  spectral indices  topographic indices  
Landscape Scale land degradation mapping in the semi-arid areas of the Save catchment, Zimbabwe 期刊论文
发表期刊: SOUTH AFRICAN GEOGRAPHICAL JOURNAL. 出版年: 2020
作者:  Matarira, Dadirai;  Mutanga, Onisimo;  Dube, Timothy
收藏  |  浏览/下载:13/0  |  提交时间:2020/03/23
Land degradation  landscape scale  NDVI  trend analysis  RESTREND  
Spatiotemporal analysis of trends in vegetation change across an artificial desert oasis, Northwest China, 1975-2010 期刊论文
发表期刊: ARABIAN JOURNAL OF GEOSCIENCES. 出版年: 2020, 卷号: 13, 期号: 15
作者:  Liang, Youjia;  Liu, Lijun;  Hashimoto, Shizuka
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/07
Trend analysis  Sen's slope estimator  Mann-Kendall test  Landscape metrics  Oasis  
Impacts of vegetation anomalies and agricultural drought on wind erosion over Iran from 2000 to 2018 期刊论文
发表期刊: APPLIED GEOGRAPHY. 出版年: 2020, 卷号: 125
作者:  Ebrahimi-Khusfi, Zohre;  Mirakbari, Maryam;  Ebrahimi-Khusfi, Mohsen;  Taghizadeh-Mehrjardi, Ruhollah
收藏  |  浏览/下载:5/0  |  提交时间:2021/07/30
Normalized difference vegetation index  anomaly  Dust concentration anomaly  Mann-Kendall  Soil erosion  Trend analysis  
Unequal Appropriation of Urban Vegetation in Argentine Cities 期刊论文
发表期刊: ECOSYSTEMS. 出版年: 2020, 卷号: 23, 期号: 7, 页码: 1395-1407
作者:  Spescha, Veronica;  Paolini, Leonardo;  Powell, Priscila Ana;  Covaro, Brian;  Elias, David;  Araoz, Ezequiel
收藏  |  浏览/下载:5/0  |  提交时间:2021/01/07
vegetation productivity  MODIS  TIMESAT  social inequalities  socio-environmental control  urban vegetation  
Using local climate zones to compare remotely sensed surface temperatures in temperate cities and hot desert cities 期刊论文
发表期刊: MORAVIAN GEOGRAPHICAL REPORTS. 出版年: 2020, 卷号: 28, 期号: 1, 页码: 48-60
作者:  Fricke, Cathy;  Pongracz, Rita;  Gal, Tamas;  Savic, Stevan;  Unger, Janos
收藏  |  浏览/下载:9/0  |  提交时间:2020/05/22
satellite images  surface temperature  local climate zones  temperate and hot desert cities  Hungary  Serbia  Israel  
Land change syndromes identification in temperate forests of Hindukush Himalaya Karakorum (HHK) mountain ranges 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF REMOTE SENSING. 出版年: 2020, 卷号: 41, 期号: 20, 页码: 7735-7756
作者:  Munawar, Sana;  Udelhoven, Thomas
收藏  |  浏览/下载:3/0  |  提交时间:2021/01/07
Rewilding of large herbivore communities in high elevation Puna: geographic segregation and no evidence of positive effects on peatland productivity 期刊论文
发表期刊: REGIONAL ENVIRONMENTAL CHANGE. 出版年: 2020, 卷号: 20, 期号: 4
作者:  Navarro, Carlos J.;  Izquierdo, Andrea E.;  Araoz, Ezequiel;  Foguet, Javier;  Grau, H. Ricardo
收藏  |  浏览/下载:7/0  |  提交时间:2021/01/07
Herbivory  Land use change  Rewilding  Peatlands  Primary productivity  Puna  
Assessment of a Spatially and Temporally Consistent MODIS Derived NDVI Product for Application in Index-Based Drought Insurance 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2020, 卷号: 12, 期号: 18
作者:  Miller, Sara E.;  Adams, Emily C.;  Markert, Kel N.;  Ndungu, Lilian;  Ellenburg, W. Lee;  Anderson, Eric R.;  Kyuma, Richard;  Limaye, Ashutosh;  Griffin, Robert;  Irwin, Daniel
收藏  |  浏览/下载:3/0  |  提交时间:2021/01/07
NDVI  Kenya  index-based insurance  livestock