Question:

In GIS, what is the purpose of indexing spatial data in a database?

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Indexing helps improve spatial query speed and efficiency.
Updated On: Jun 16, 2025
  • To speed up data visualization
  • To improve spatial query performance
  • To store backup copies of data
  • To manage spatial relationships
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The Correct Option is B

Solution and Explanation

Indexing improves the performance of spatial queries by allowing the database to quickly locate and retrieve spatial data without scanning every record.
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