June 26, 2013
Visual MODFLOW Flex 2013.1 Webinar Recording
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 globe. A big thank you […]
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 the connectivity, connection lengths, connection flow […]
Through a research initiative between Waterloo Hydrogeologic and University of Neuchatel, Switzerland, a new methodology to model karst conduits was developed in a stochastic framework. The research work has concluded, […]
December 13, 2012
PEST & Visual MODFLOW Flex 2012.2 Webinar
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. In addition to providing a […]
Visual MODFLOW Flex 2012.2 now supports PEST with pilot point parameterization. This article provides a brief overview of the key concepts of PEST, how they are integrated in Visual MODFLOW […]
November 15, 2012
Visualising Groundwater Flow Patterns With MODPATH Particle Tracking
Particle tracking can be an important tool in numerical groundwater modeling. Particles can be used for conceptualizing and quantifying source areas for water entering a groundwater flow system and the […]
November 6, 2012
Resources Management System for Trinidad and Tobago
Trinidad and Tobago is one of the most industrialized countries within the Caribbean region as a consequence of the country’s oil and natural gas resources. Oil production began in 1908 […]
October 16, 2012
PEST in Visual MODFLOW Flex
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 steps to be completed in […]
September 17, 2012
New Geochemistry Extension in Hydro GeoAnalyst
The new geochemistry extension in Hydro GeoAnalyst enables users to easily expand their water quality data analyses with over 25 geochemical plots, water standard exceedance reports, trend and statistical analyses, PHREEQC […]
September 17, 2012
How to Create Geologic Cross Sections in HGA
Many geologic and hydrogeologic site investigations require a detailed analysis of the available lithological data, and the drafting and interpretation of cross sections. Hydro GeoAnalyst’s built-in Cross Section Editor can be […]