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在“自然资源管理”中，命中：43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.Dynamic assessment of forest resources quality at the provincial level using AHP and cluster analysis

作者：Jiguang Fenga ; fjg@ruc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Jingsheng Wangb ; wangjsh@igsnrr.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Shuaichen Yaoa ; yaoshuaichen@yeah.net" class="auth_mail" title="E-mail the corresponding author ; Lubin Dinga ; 813665458@qq.com" class="auth_mail" title="E-mail the corresponding author

关键词：Forest resources quality ; Analytic hierarchy process ; Hierarchical cluster analysis ; Forest management ; National Forest Inventory ; China

刊名：Computers and Electronics in Agriculture

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.Clustering Quantile Regression-Based Drought Trends in Taiwan

作者：Jenq-Tzong Shiau ; Jia-Wei Lin

关键词：Drought ; Trend analysis ; Quantile regression ; Cluster analysis

刊名：Water Resources Management

出版者：Springer Netherlands

年：2016

5.Effect of Rainfall Characteristics on Runoff and Water Erosion for Different Land Uses in a Tropical Semiarid Region

作者：Julio Cesar Neves dos Santos ; Eunice Maia de Andrade…

关键词：Rainfall characteristics ; Rainfall regimes ; Runoff ; Water erosion ; Clustering technique

刊名：Water Resources Management

出版者：Springer Netherlands

年：2017

6.Geographical localization of web domains and organization addresses recognition by employing natural language processing, Pattern Matching and clustering

作者：Paolo Nesi1 ; paolo.nesi@unifi.it" class="auth_mail" title="E-mail the corresponding author ; Gianni Pantaleo1 ; gianni.pantaleo@unifi.it" class="auth_mail" title="E-mail the corresponding author ; Marco Tenti1

关键词：Geographic Information Retrieval ; Geoparsing ; Geocoding ; Data mining ; Natural language processing ; Hierarchical Clustering

刊名：Engineering Applications of Artificial Intelligence

年：2016

7.The use of hydrogeochemical analyses and multivariate statistics for the characterization of groundwater resources in a complex aquifer system. A case study in Amyros River basin, Thessaly, central Greece

作者：Evangelos Tziritis ; Konstantinos Skordas…

关键词：Hydrogeochemistry ; Groundwater quality ; Major ion molar ratios ; Multivariate statistics ; Thessaly

刊名：Environmental Earth Sciences

出版者：Springer Berlin Heidelberg

年：2016

8.Country clustering applied to the water and sanitation sector: A new tool with potential applications in research and policy

作者：Kyle Onda ; Jonny Crocker ; Georgia Lyn Kayser ; Jamie Bartram

关键词：Water and sanitation ; Cluster analysis ; Country groupings

刊名：International Journal of Hygiene and Environmental Health

年：March, 2014

9.Application of hydrochemical and isotopic techniques to understand groundwater recharge and flow systems in the Dawa River basin, southern Ethiopia

作者：Fikadu Woldemariyam ; Tenalem Ayenew

刊名：Environmental Earth Sciences

出版者：Springer Berlin Heidelberg

年：2016

10.Identifying the regional-scale groundwater-surface water interaction on the Sanjiang Plain, Northeast China

作者：Xihua Wang ; Guangxin Zhang ; Y. Jun Xu…

关键词：Groundwater ; Interaction between groundwater and surface water ; Hydrochemical methods ; Water resource management ; Sanjiang Plain

刊名：Environmental Science and Pollution Research

出版者：Springer Berlin / Heidelberg

年：2015

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