Resources

NIWA provides software and systems to analyse fisheries.

Population modelling software

Casal2 is an advanced software package developed by NIWA for modelling the population dynamics of marine species.

Echosounder technology

ESP3 is the main tool at NIWA for quantitative analysis of acoustic data.

Spatial population modelling

The Spatial Population Model (SPM) can model populations over one or two areas, as well as populations in many hundreds of areas.