Software

The HYPE tool allows the statistical study of chronicles of evolution of groundwater quality. HYPE draws on several years of studies on the applicability of statistical methods to the study of groundwater quality and tests on theoretical and real data. It thus integrates the most powerful and robust statistical methods in this specific field.

The HYPST-R tool was developed in support of a study aiming to provide information for groundwater resource managers about the uncertainties relating to estimators of the chemical condition of the groundwater bodies they calculate.

When confronted with epistemic uncertainty, “conventional” probability theory tools frequently appear too restrictive. Other, more flexible representation tools can then be put forward. The HYRISK package propagates and uses random and epistemic uncertainties together.

MARTHE has been developed by the BRGM for 3D modelling of flows and mass and energy transfers in hydro-systems. Modelling includes aquifers, rivers and vadose zones.

MISP is an analytical model that calculates the impact on groundwater of a pollution source above the water table.

OUAIP is a software dedicated to the interpretation and simulation of pumping tests in hydrogeology (well tests, groundwater tests).

TIGRE, developed by the BRGM, calculates changes over time in the piezometric levels due to pumping from and/or injection into a homogeneous aquifer.

TRAC is an application designed to interpret and represent hydrogeological tracer test results (graph plots).

USIM PAC is a process modelling and simulation software for the design, the monitoring, and the optimization of industrial processes.

XLKarst rapidly implements various methods classically used in karst hydrology for the hydrodynamic characterisation of karst systems.

Zappel is a tool that plots the catchment area and the position of the isochrones of a borehole under the effect of pumping.