Which of the following activities is involved in the GIS process?

Data visualization is a crucial activity in the GIS (Geographic Information System) process. It involves representing spatial data in graphical formats, such as maps, charts, and 3D models, to help users understand complex relationships and patterns within the data. By visualizing geographic information, GIS enables analysts to interpret spatial data more easily, identify trends, and make informed decisions based on the insights derived.

This process is central to the utility of GIS because it transforms raw data into a format that is accessible and comprehensible to users, allowing for better communication and understanding of spatial relationships. As a result, data visualization plays a key role in GIS applications across various fields, including urban planning, environmental monitoring, and disaster response, among others.

Other activities like navigating between databases or manual data donation may involve data management or contribution aspects, but they do not represent the core function of GIS, which focuses on analyzing and visualizing spatial data effectively.