Inverse Parametrization of a Regional Groundwater Flow Model with the Aid of Modelling and GIS: Test and Application of Different Approaches

Inverse Parametrization of a Regional Groundwater Flow Model with the Aid of Modelling and GIS: Test and Application of Different Approaches

The use of inverse methods allow efficient model calibration. This study employs PEST to calibrate a large catchment scale transient flow model. Results are demonstrated by comparing manually calibrated approaches with the automated approach. An advanced Tikhonov regularization algorithm was employe...

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Bibliographic Details
Main Authors: Muhammad Usman, Thomas Reimann, Rudolf Liedl, Azhar Abbas, Christopher Conrad, Shoaib Saleem
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:ISPRS International Journal of Geo-Information
Subjects:
groundwater
sensitivity analysis
pilot-point-approach
tikhonov regularization
PEST
inverse parameterization
Online Access:http://www.mdpi.com/2220-9964/7/1/22

Internet

http://www.mdpi.com/2220-9964/7/1/22

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