DIVA System Architecture: From Data to Decision Support

DIVA is a structured territorial decision-support system designed to transform heterogeneous territorial data into structured and actionable knowledge for planning and governance.

The system is based on an operational methodology that integrates data structuring, semantic normalization, and analytical processing into a coherent architecture.

Each component of the system is designed to be measurable, replicable, and directly applicable to real-world territorial contexts.

The architecture of the DIVA system is structured into interconnected layers, as illustrated below:

The DIVA architecture integrates multiple territorial domains into a unified system, linking data structuring processes with analytical and decision-support functions.

At the core of the system, domain-specific indicators system (demographic, economic, infrastructure, agro-rural, cultural, tourism, and sustainability) are structured and normalized to enable cross-sectoral analysis.

This architecture enables a continuous transformation from raw data to decision-oriented knowledge, ensuring transparency, comparability, and operational relevance across territorial domains.