Framework of processing Analysis Ready Data

This document defines the TERRAVISION Analysis Ready Data (ARD) FRAMEWORK. The aim of this framework is to support and enhance the development and provision of novel services. A central element of this work is a four-layer architecture, designated TERRAVISION LAYER (TL) TL1 through TL4. Through this layered system, diverse raw Earth Observation inputs, which include satellite imagery (such as Sentinel-2 and PRISMA), airborne observational data, and information from in-situ Internet of Things (IoT) sensors, are systematically ingested, processed, and transformed into valuable, actionable information.