Paper Information

Journal:   JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY)   APRIL-MAY 2017 , Volume 31 , Number 1 #M0065; Page(s) 40 To 50.
 
Paper: 

IDENTIFY THE EFFECTIVE WELLS IN DETERMINATION OF GROUNDWATER DEPTH IN URMIA PLAIN USING PRINCIPLE COMPONENT ANALYSIS

 
 
Author(s):  BABAEI S.*, HAMDAMI G., GHASEMIEH H.
 
* FACULTY OF NATURAL RESOURCES AND EARTH SCIENCES, KASHAN
 
Abstract: 

Introduction: Groundwater is the most important resource of providing sanitary water for potable and household consumption. So continuous monitoring of groundwater level will play an important role in water resource management. But because of the large amount of information, evaluation of water table is a costly and time consuming process. Therefore, in many studies, the data and information aren’t suitable and useful and so, must be neglected. The PCA technique is an optimized mathematical method that reserve data with the highest share in affirming variance with recognizing less important data and limits the original variables into to a few components. In this technique, variation factors called principle components are identified with considering data structures. Thus, variables those have the highest correlation coefficient with principal components are extracted as a result of identifying the components that create the greatest variance. …

 
Keyword(s): COEFFICIENT OF VARIATION, GROUNDWATER, EFFECTIVE WELLS, MONITORING, URMIA PLAIN
 
References: 
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