Spatial Digital Twins require four tech layers: (1) data acquisition/processing, (2) spatial data modeling & management, (3) GIS software & APIs, and (4) core functions (visualization, simulation, query). This paper distinguishes SDTs from traditional twins, proposes the layered framework, analyzes AI/ML and blockchain enablers, and outlines future research directions.
At Q2BSTUDIO, we are a company specialized in developing custom applications and personalized software, integrating cutting-edge technologies such as artificial intelligence and cybersecurity. Additionally, we offer cloud services with AWS and Azure, as well as business intelligence and Power BI services.





