Lagrangian: All Listings 

AUSTAL2000, a Lagrangian particle model in compliance with the German guideline VDI 3945 Part 3, has been developed on behalf of the German Federal Environmental Agency. AUSTAL2000 is provided by the Federal Environmental Agency as a free reference implem ...

LAPMOD is an advanced, non‑steady‑state Lagrangian particle model developed for simulating atmospheric dispersion of pollutants over complex terrain and urban environments. It treats pollutant mass as moving particles advected by the wind and dispersed by ...

GRAMM/GRAL is an advanced open source non‑steady‑state meteorological and air quality modeling system developed at the University of Innsbruck. It is maintained by its developers and distributed by the company Enviroware. The model is widely used around t ...

CALPUFF is an advanced, non-steady-state meteorological and air quality modeling system developed by ASG scientists. Nowadays it is maintained and distributed by Lakes Environmental. The model was adopted by the U.S. Environmental Protection Agency (U.S. ...