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PostgreSQL: How to Optimize Spatial Index-based Query Performance for Multipolygon Data

In this article, the author discusses optimizing spatial index-based query performance for multipolygon data in PostgreSQL.

Optimize Spatial Searches in PostgreSQL Using ST_Contains and ST_Within

This article discusses optimizing spatial search performance in PostgreSQL using ST_Contains and ST_Within to address the I/O amplification problem and CPU usage.