Featured, upcoming event, Workshops

MODFLOW, PEST, and All the Rest

SAVE THE DATE: 2-6 August 2027 Join us in Golden at the Colorado School of Mines for a conference dedicated to applied groundwater modeling.  The conference

Four GMDSI workshops coming up

GMDSI has a series of workshops planned across the world in the second half of 2025. Designed for practitioners, the workshops will showcase real-world case

PEST Book Second Edition Free

Edition 2 of the “PEST Book” has just been released. The book provides complete theory and practice behind simulation-based harvesting of information from site data. It

DSIVC revisited

This tutorial re-visits DSIVC or “data space inversion with variable control”. DSIVC is a numerically cheap way to undertake optimization under uncertainty. The present tutorial