This project aims to improve the geography (spherical geometry) support to Apache Sedona by building OGC Simple Feature–compatible operators on top of the Google S2 Geometry Java library.
Functions:
- A Geography abstraction layer in Java backed by the S2 Java library
- A working set of OGC-compatible functions (intersects, contains, distance, etc.)
Spatial Joins:
- Geography-aware spatial join partitioning using S2 cells in Apache Sedona
Integration:
- End-to-end integration in Sedona: SQL UDFs, tests, benchmarks
- Documentation and code examples
This project aims to improve the geography (spherical geometry) support to Apache Sedona by building OGC Simple Feature–compatible operators on top of the Google S2 Geometry Java library.
Functions:
Spatial Joins:
Integration: