Should You Use H3 for Geospatial Analytics? A Deep Dive with Apache Spark and Sedona
TL;DR The H3 spatial index provides a number of spatial functions and a consistent grid system for efficient data aggregation and visualization. H3 is an approximation that makes some computations run faster, but less accurately. Sedona supports H3 spatial index, but it's often preferable to use precise computations, especially when accuracy is important.