The Regulatory Framework: Consultations and Discussions
The last in a series of meetings that GMDSI hosted on the groundwater regulatory framework was held on August 18th, 2022. This meeting (attended by
May 10, 2022
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Featured, Monographs, Workshops
Scientifically-Based, Decision-Support Groundwater Modelling
GMDSI is preparing a two-part book. A draft of the first part of this book is now available. Authored by John Doherty, it provides a
March 29, 2022
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Groundwater Modelling and the Scientific Method: Part 2
This is the second of a two-part series recorded by John Doherty. The first video is philosophical. The second video provides real-world examples of the
February 7, 2022
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Groundwater Modelling and the Scientific Method: Part 1
This is the first of a two-part series recorded by John Doherty. The first video is philosophical. The second video provides two real-world examples of
February 7, 2022
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Decision-Support Groundwater Modelling: A Game
This game illustrates ideas presented in an accompanying interactive video. Like the video, it was developed by Ty Ferré of University of Arizona. The game
November 22, 2021
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Worked Example: Coastal Management Modelling
Management of coastal aquifers is unforgiving. If too much fresh water is extracted, salt water takes its place. Depending on the location, measurements of historical
November 2, 2021
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Intro to History Matching and Uncertainty Analysis
These videos were prepared as lectures for the Groundwater Modelling topic of the Groundwater Hydrology course at Flinders University. They aim to introduce history matching
October 5, 2021
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Interactive Video: A Conceptual Representation of the Phases of Groundwater Model Development and Application for Users at all Levels
Groundwater modelling needs a context to make sense. This context is set by a decision that must be made, by those who must make that
September 6, 2021
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Worked Example: Probabilistic Capture Zone Analysis
For this worked example, we rebuild an old USGS model. The focus of the original model was protection of water supply wells that serve a
June 25, 2021
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Non-Linear Uncertainty Analysis
In contrast to linear uncertainty analysis, non-linear methods do not suffer from the limitation of assuming a linear relationship between model predictions and model parameters.
May 31, 2021
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