Fog computing offers key features such as real-time communication, physical distribution, position awareness, compatibility, scalability, and energy efficiency, which collectively enhance the management of integrated spatial data. It provides benefits such as real-time data processing, seamless data sharing, improved efficiency, enhanced data security and privacy, and effective resource utilization. The distributed architecture and edge processing capabilities of fog computing enable real-time spatial data processing, faster insights, and localized decision-making. It presents opportunities for web-based analytics, real-time analysis, fault tolerance, event-triggered actions, and context-aware applications. However, challenges exist in terms of user needs and requirements, collaboration and partnership, data quality and interoperability, technical infrastructure, and policy and governance. Future work should focus on addressing these challenges and exploring new opportunities.