Definition(s)
Data Quality Assurance (DQA)
A set of processes, that ensures that shore and shipboard based data used by e-navigation systems meets and complies with required quality specifications.
Source: IMO MSC.1/Circ.1512, Guideline on Software Quality Assurance and Human-Centred Design for e-navigation, 8 June 2015, International Maritime Organization. Regulatory Guidance