Question

In GIS, what is the function of a topology rule?

• A. To enforce spatial relationships between features
• B. To define the spatial extent of a dataset
• C. To specify the coordinate system of a map
• D. To categorize features based on attributes

Hint:

Use topology rules to maintain spatial data accuracy and enforce logical feature relationships.

Answer 1

The Correct Option is A

Topology rules in GIS define and enforce spatial relationships such as adjacency, connectivity, and containment between features. This ensures data integrity and prevents errors like overlapping polygons or gaps in boundaries.