What does the integration of GPS technology into GIS primarily facilitate?

The integration of GPS technology into GIS significantly enhances the accuracy of location data, which is vital for various mapping and navigation applications. GPS, or Global Positioning System, provides precise coordinates that allow GIS users to pinpoint the exact location of features on the Earth's surface. This accuracy is crucial for tasks such as route planning, land surveying, resource management, and urban planning, where knowing the exact position of objects is necessary for effective analysis and decision-making.

When GPS data is integrated into a GIS, it allows for real-time tracking of assets or movements, ensuring that the most up-to-date geographical information is available. This capability is instrumental in a variety of fields, from logistics and transportation to environmental monitoring and emergency response, where accurate locational data can lead to better outcomes and informed choices.

The other options, while related to the broader applications of GIS, do not specifically highlight the primary facilitation achieved through the integration of GPS. For instance, creating interactive maps and accessing geospatial databases are important features of GIS, but they do not necessarily rely on GPS technology for their functionality. Similarly, while collection of historical data is a valuable aspect of GIS, it does not pertain directly to the real-time, precise location data that GPS provides.