Apache DataFusion query engine
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TL;DR: GeoETL v0.4.0 adds powerful SQL query support via the --sql flag, enabling filtering, column selection, aggregations, and transformations during format conversion—no intermediate files needed.
In our previous posts, we introduced GeoETL and showed you how to perform your first data conversion. Now, let's take a deeper look under the hood and explore the architecture that makes GeoETL a powerful and high-performance geospatial ETL tool.
Welcome to the first blog post for GeoETL! We are excited to introduce a new project that aims to revolutionize the world of geospatial data processing.
TL;DR: We're excited to announce the first release of GeoETL, a next-generation geospatial ETL tool built from the ground up with Rust, Apache DataFusion, and Apache Arrow. Our goal is ambitious: deliver 5-10x faster performance than GDAL while providing seamless scalability from your laptop to a distributed cluster.