This February, I built a 5G DL Throughput Benchmark for 100 hotspots using QGIS — and here’s the workflow that made it possible:
Grid Creation — Defined uniform measurement zones across all hotspots
Voronoi Polygons — Mapped each hotspot’s coverage influence area
Join Attributes — Attached DL throughput KPIs to each polygon
Dissolve — Grouped zones by performance level
Polygon Difference — Highlighted exactly where improvements occurred after optimization
The result: a clear, map-based before & after view of 5G DL Throughput improvements — no guesswork, just spatial proof. 
LinkedIn: 