What must you do to protect spatial relationships between two feature classes like Parcels and Roads?

To protect spatial relationships between two feature classes such as Parcels and Roads, it is essential to store them in a feature dataset within a geodatabase. A feature dataset provides a framework for grouping related feature classes, allowing spatial relationships and behaviors to be maintained effectively. This setup ensures that rules for topology and spatial relationships, such as how features interact with each other, are honored. For instance, if you want to maintain a topological relationship that prevents roads from overlapping with parcels (or ensures they connect properly), placing both within a feature dataset helps enforce those rules through spatial relationships and constraints.

Moreover, feature datasets optimize the operational context of spatial data by allowing the use of spatial reference systems and managing operations that require awareness of the relationships between features. This not only protects data integrity but also enhances data management in GIS applications, leading to more effective spatial analyses and decision-making.