Inside into GNSS CORS infrastructure setup in Malaysia

Abstract

Global Navigation Satellite Systems is a space-based technology that are used in positioning, navigation, and timing (PNT) applications. Accordingly, the Continuously Operating Reference Station (CORS) networks, which are a common type of GNSS ground-based augmentation infrastructure are used to distribute PNT information with centimetre accuracy. In Malaysia, multiple CORS networks are operated independently by various government agencies, universities, and industries. Numerous users have licenced CORS data and services for their positioning and navigation applications. There may be issues with the existing CORS operational model among public and industrial positioning and navigation applications that need to be considered. This paper reviewed the country's CORS management and technical issues and discussed the Higgins model and quadruple helix concept to local CORS operations. A conceptual framework for sustainable development of CORS infrastructure and data is proposed to support the social economy context of the nation.