Question

What is the primary advantage of using a hierarchical database structure in GIS?

• A. Improved spatial data analysis
• B. Faster query response times
• C. Handling of data
• D. Clear parent-child relationships between data sets

Hint:

Hierarchical DB = clear parent-child data structure.

Answer 1

The Correct Option is D

Hierarchical databases structure data in a tree-like model, making it easy to represent parent-child relationships, which is useful for organizing spatial datasets.