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在“
自然资源管理
”中,
命中:
70
条,耗时:小于0.01 秒
1.
Integrated Assessment of Spatial and Temporal Variations of Groundwater Quality in the Eastern Area of Urmia Salt Lake Basin Using Multivariate Statistical
Analysis
作者:
Reza Dehghanzadeh
;
Navid Safavy Hir
;
Jafar Shamsy Sis…
关键词:
Groundwater
;
Hydrogeochemistry
;
Multivariate statistical
analysis
;
Principal
component
analysis
;
Hierarchical cluster
analysis
刊名:Water Resources Management
出版者:Springer Netherlands
年:2015
2.
Water quality assessment of the Huaihe River segment of Bengbu (China) using multivariate statistical techniques
作者:
Mimgsong Xiao
;
Fangyin Bao
;
Song Wang
;
Feng Cui
关键词:
surface water quality
;
multivariate statistical
analysis
;
parameter reduction
;
Huaihe River segment of Bengbu
刊名:Water Resources
出版者:MAIK Nauka/Interperiodica distributed exclusively by Springer Science Business Media LLC.
年:2016
3.
Understanding factors influencing groundwater levels in hard-rock aquifer systems by using multivariate statistical techniques
作者:
Deepesh Machiwal
;
P. K. Singh
关键词:
Groundwater level
;
Hierarchical cluster
analysis
;
Principal
component
analysis
;
Spatial and temporal variability
刊名:Environmental Earth Sciences
出版者:Springer Berlin Heidelberg
年:2015
4.
Space–time variability of Indonesian rainfall at inter-annual and multi-decadal time scales
作者:
Yanto
;
Balaji Rajagopalan
;
Edith Zagona
关键词:
Indonesian rainfall
;
Multi
;
decadal variability
;
PCA
;
Wavelet
analysis
;
Dynamic linear models
刊名:Climate Dynamics
出版者:Springer Berlin / Heidelberg
年:2016
5.
Identifying Homogeneous Water Quality Regions in the Nile River Using Multivariate Statistical
Analysis
作者:
Ayman G. Awadallah (1) aawadallah@darcairo.com Mohsen Yousry (2)
关键词:
Multivariate
analysis
–
;
Principal
components
–
;
Cluster –
;
Water quality –
;
Nile River
刊名:Water Resources Management
出版者:Springer Netherlands
年:2012
6.
Long-term variability of the leading seasonal modes of rainfall in south-eastern Australia
作者:
Maryam Montazerolghaem
;
maryam.montazerolghaem@sydney.edu.au" class="auth_mail" title="E-mail the corresponding author
;
Willem Vervoort willem.vervoort@sydney.edu.au" class="auth_mail" title="E-mail the corresponding author
;
Budiman Minasny budiman.minasny@sydney.edu.au" class="auth_mail" title="E-mail the corresponding author
;
Alex McBratney alex.mcbratney@sydney.edu.au" class="auth_mail" title="E-mail the corresponding author
关键词:
Climate variability
;
Seasonal rainfall
;
Sptio-temporal
analysis
;
Australian climate drivers
;
PCA
analysis
;
Running correlation
刊名:Weather and Climate Extremes
年:2016
7.
Estimation of flood risk index considering the regional flood characteristics: a case of South Korea
作者:
Younghun Jung (1) Yongchul Shin (2) Chun Hwa Jang (1) Donghyuk Kum (1) Young Sug Kim (3) Kyoung Jae Lim (1) Hyun Bae Kim (4) Tae Sun Park (5) Seung Oh Lee (6) 1. Department of Regional Infrastructures Engineering
;
Kangwon National University
;
Chuncheon
;
South Korea 2. Department of Biological and Agricultural Engineering
;
Texas A&M University
;
College Station
;
TX
;
77843
;
USA 3. Korea Institute of Construction Technology
;
Goyang
;
South Korea 4. R&D Center
;
POSCO E&C
;
Incheon
;
South Korea 5. Environment and Water Resources Research Division
;
Korea Research Institute for Human Settlements
;
Anyang
;
South Korea 6. School of Urban and Civil Engineering
;
Hongik University
;
Seoul
;
South Korea
关键词:
Flooding
;
Flood risk index
;
Delphi survey
;
Principal
component
analysis
;
Risk indicator
;
Regional flood characteristic
刊名:Paddy and Water Environment
出版者:Springer Berlin / Heidelberg
年:2014
8.
Water ecological function zoning in Heihe River Basin, Northwest China
作者:
Dongdong Chena
;
chendd_simlab@163.com
;
Gui Jina
;
b
;
c
;
jing_simlab@163.com
;
Qian Zhangb
;
c
;
zhangq.ccap@igsnrr.ac.cn
;
Aisha Olushola Arowolob
;
c
;
d
;
arowoshola@gmail.com
;
Yifan Lie
;
liyf_simlab@163.com
关键词:
Water ecological function
;
Functional zoning
;
Spatial clustering
;
Heihe River Basin
刊名:Physics and Chemistry of the Earth, Parts A/B/C
年:2016
9.
Clustering Hydrological Homogeneous Regions and Neural Network Based Index Flood Estimation for Ungauged Catchments: an Example of the Chindwin River in Myanmar
作者:
Zaw Zaw Latt
;
Hartmut Wittenberg
;
Brigitte Urban
关键词:
Artificial neural network
;
Multivariate clustering
;
Index flood estimation
;
Physiographic parameter
;
Principal
component
;
Ungauged catchment
刊名:Water Resources Management
出版者:Springer Netherlands
年:2015
10.
Evaluation of Seasonal Changes in Physico-chemical and Bacteriological Characteristics of Water from the Narmada River (India) Using Multivariate
Analysis
作者:
Anjana Sharma (1) Chandan R. Bora (1) Varsha Shukla (1)
关键词:
river Narmada
;
physico
;
chemical and bacteriological parameters
;
seasonal variation
;
correlation matrix
;
principal
component
analysis
刊名:Natural Resources Research
年:2013
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