NGIatlantic 3rd open call funds a collaborative project between Open AR Cloud (OARC) association, COSMOS, and Rutgers/WINLAB. The project is titled “Deployment and Evaluation of a 5G Open Spatial Computing Platform in a Dense Urban Environment.” It will focus on Spatial computing which is a broad term for a suite of technologies that result in users being immersed, engaged, and interacting with spatial and temporal digital information that pertain to the physical space in, around, and near the user. It consists of a superset of technologies required for traditional augmented reality. The Open AR Cloud (OARC) association, dedicated to the development of technologies and standards for open and interoperable spatial computing components on which an ecosystem of companies and their services can flourish, has already designed and implemented important building blocks of an Open Spatial Computing Platform (OSCP).