Visual MODFLOW Flex White Papers, Tips, and Videos

Over the past few months we’ve had the pleasure of introducing Visual MODFLOW Flex through a series of live webinars. We would like to thank …Read More »

Have you ever been overwhelmed by the steep learning curve when starting to use a new modeling interface? Visual MODFLOW Flex’s user friendly workflow-driven interface …Read More »

    With nearly 300 members (and growing), the Visual MODFLOW Users Group on LinkedIn is quickly becoming the place to be for groundwater modelers …Read More »

On May 9th a record number of attendees took part in our Local Grid Refinement Using MODFLOW-LGR webinar. For those of you who were unable …Read More »

As more of you adopt Visual MODFLOW Flex for your groundwater modeling projects, we’re receiving questions about how to exchange data and model files between …Read More »

The conceptual approach to groundwater modeling offers many advantages over traditional numerical modeling. For example, when designing your model you have complete freedom to make …Read More »

If you’re looking for ways to learn more about Visual MODFLOW Flex, you’re in luck! A variety of resources are just a click away.  Here …Read More »

Historically, PEST is a topic that has intimidated beginner-novice modelers, due to the steep learning curve and lack of an intuitive GUI. PEST requires several …Read More »

This week we hosted a live 1-hour webinar on Visual MODFLOW Flex 2012.2 and the new fully integrated PEST interface for automated groundwater model calibration. …Read More »

Last week, Waterloo Hydrogeologic hosted a webinar with groundwater modelers from around the globe. The presentation outlined several new features currently in development for Visual MODFLOW …Read More »

Background MODFLOW–USG (UnStructured Grids) is capable of simulating groundwater flow using a wide range of grid geometries. All of the grid information is characterized by …Read More »

Last week we unveiled the new contaminant transport modeling capabilities in Visual MODFLOW Flex in a series of live webinars with groundwater modelers across the …Read More »

Traditional versions of MODFLOW (2005, NWT, LGR) work with structured rectilinear grids that require a prescribed set of rows, columns, and layers. The new MODFLOW-USG …Read More »

The newly released MODFLOW-USG (UnStructured Grid version of MODFLOW) provides a significant advancement in groundwater modeling. Along with a new set of capabilities, there are …Read More »

Those that are new to groundwater modeling are often overwhelmed with terms such as finite differences, finite elements, grid discretization and triangulation. Once you gain …Read More »

Waterloo Hydrogeologic is pleased to announce a free two-part webinar series on the new MODFLOW-USG (Unstructured Grids) groundwater flow simulation code.  Part one will take place …Read More »

Yesterday marked the end of the free two-part webinar series on MODFLOW-USG (UnStructured Grids) with Wayne Hesch and guest presenter, Sorab Panday.  The webinar series …Read More »

One of the main benefits of MODFLOW-USG is that it is capable of achieving a high level of accuracy, with much fewer grid cells than …Read More »

With the release of Visual MODFLOW Flex, we introduced a new streamlined approach to building groundwater models. Along with the traditional numerical modeling approach, we …Read More »

In 2013 Visual MODFLOW Flex demonstrated the power of MODFLOW-USG through the use of Voronoi polygon unstructured grids. By focusing the grid resolution “where it …Read More »

MODFLOW-USG gives you the flexibility to focus grid resolution where it counts, using a variety of grid geometries.  As mentioned in an earlier blog post, …Read More »

The new particle tracking program mod-PATH3DU, developed by S.S. Papadopulos & Associates, provides a vital component for interpretation and analysis of MODFLOW-USG groundwater models. This …Read More »

Join us on Wednesday, October 1st for a free 1-hour webinar and learn about the new features and improvements available in Visual MODFLOW Flex 2014.2, …Read More »

On Wednesday, October 1st, we hosted a free 1-hour webinar on Visual MODFLOW Flex. The webinar was presented by Wayne Hesch, Senior Product Champion for …Read More »

Accurate numerical simulation of the movement of dissolved chemicals (solutes) in groundwater requires definition of chemical properties such as dispersion, sorption and species parameters; as …Read More »

Visual MODFLOW is often used to model the groundwater conditions at mine sites. These models are intended to assist in the decision making process for …Read More »

The Waterloo Hydrogeologic software development team is constantly making improvements based on the feedback and suggestions from our worldwide users. Recently, our focus has been …Read More »

There is a well-known fable about a wood cutter who was hired by a timber merchant to cut down trees. This well sought-after job paid …Read More »

Mine Dewatering Open pits are developed in the mining industry for the extraction of minerals, raw materials, and aggregate. In many circumstances, these pits are …Read More »