Which of the following is a key advantage of using a cloud-based GIS database?

A key advantage of using a cloud-based GIS database is improved collaboration and access. Cloud-based systems allow multiple users to access and share data simultaneously from different locations. This level of accessibility enhances teamwork, as team members can work together in real time, share insights, and make decisions based on the most current data available.

Moreover, cloud solutions often come equipped with tools that facilitate communication and information sharing among users, further supporting collaborative efforts. Such platforms can integrate various GIS tools and applications, making it easier for organizations to work collaboratively on GIS projects without the constraints of physical location or the need for extensive local infrastructure.

In contrast, other options highlight aspects that are generally seen as drawbacks. Increased environmental impact is not a direct benefit of cloud systems; instead, they often promote more efficient resource use. High initial setup costs are typically associated with traditional, on-premises databases rather than cloud solutions, which usually have lower upfront investment needs. Limited scalability is contrary to one of the main strengths of cloud services, which is their ability to scale resources according to demand easily. Therefore, the vast potential for enhanced collaboration and accessibility makes cloud-based GIS databases a compelling choice for organizations looking to optimize their data management and usage.