Alec Zoeller developed a Java Spark Sedona GeoParquet example for the apache/sedona repository, focusing on demonstrating spatial queries and data access patterns with GeoParquet files. Leveraging Apache Spark, Java, and Maven, Alec created a ready-to-run reference implementation that illustrates how Sedona integrates with geospatial data formats in production-like scenarios. The example serves as a practical onboarding tool, enabling developers to quickly understand and adopt GeoParquet workflows within Spark environments. By emphasizing end-to-end spatial analytics and clear data processing patterns, Alec’s contribution addressed the need for accessible, production-oriented documentation, enhancing the repository’s value for both new and experienced users.