Ch. 6: Results — Notes

[jathavaan]

Purpose

Working notes for Chapter 6: Results of the master thesis
"Benchmarking Cloud-Native and Traditional Geospatial Technologies."

This chapter is currently a placeholder. Content will present benchmark outcomes.

Expected content

• RQ1 results: wall-clock time, network transfer, and cost comparisons across DuckDB+GeoParquet, PostGIS, and Shapefile for spatial intersection, kNN, and bounding-box queries at small and large dataset tiers
• RQ2 results: Sedona broadcast-join and partitioned-join vs. PostGIS and DuckDB on national-scale spatial joins across small, medium, and large tiers
• RQ3 results: consistency of best-performing stack across query patterns and outcome dimensions
• Tables and figures: bootstrapped CIs, Vargha–Delaney effect sizes, per-workload comparison matrices
• Achieved iteration counts and stopping-rule outcomes per benchmark cell

How to use this thread

Post notes, draft paragraphs, open questions, and revision requests as comments.