Although substantial progress has been made in the development of low-cost and mobile monitoring technologies, several research gaps remain: • Limited integration of dynamic operational correction models that explic-itly account for vibration and traffic-related disturbances in mobile de-ployments. • Insufficient adaptation of spatial coverage modelling approaches to me-dium-sized industrial cities. • Lack of comprehensive analytical frameworks integrating technical per-formance assessment with structured cost–benefit evaluation. • Absence of feasibility studies specifically focused on mobile monitoring implementation in Mohammedia. Addressing these gaps requires the development of an integrated framework that combines technological assessment, spatial modelling, and economic evaluation in or-der to determine the suitability of mobile air quality monitoring systems within re-source-limited urban environments.

While significant advances have occurred in creating affordable and portable monitoring technologies, important research challenges still exist: • Mobile systems lack dynamic operational correction models that specifically address vibration and traffic interference during deployment. • Current spatial coverage modeling methods have not been sufficiently adapted for medium-sized industrial cities. • There is no comprehensive analytical framework that combines technical performance evaluation with systematic cost-benefit analysis. • No feasibility studies have specifically examined mobile monitoring implementation in Mohammedia. Resolving these challenges requires creating an integrated framework that merges technological evaluation, spatial modeling, and economic analysis to assess whether mobile air quality monitoring systems are suitable for urban environments with limited resources.