sedona
sqlite-tg
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sedona
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Show HN: TG – Fast geometry library in C
This is awesome! I wonder how feasible is it to include TG in Apache Sedona (https://github.com/apache/sedona)
Although Sedona runs as a distributed system, but TG may speed local in-memory geometrical computation for each worker node. Let me know your thoughts!
- Apache Sedona: Big Geospatial Data and AI Engine
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The Apache Software Foundation Announces New Top-Level Project Apache Sedona
Flexible deployment options, including standalone, local, and cluster modes.
ADDITIONAL RESOURCES
Website: https://sedona.apache.org/
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Is geomesa still the way to go for large scale geospatial data analytics ?
Have you looked into Apache Sedona? It's good for spatial queries on dataframe https://sedona.apache.org/
- Apache Sedona for Processing Geospatial Data at Scale
sqlite-tg
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Show HN: TG – Fast geometry library in C
... and here's Alex Garcia's first version of that SQLite extension: https://github.com/asg017/sqlite-tg
What are some alternatives?
esProc - esProc SPL is a scripting language for data processing, with well-designed rich library functions and powerful syntax, which can be executed in a Java program through JDBC interface and computing independently.
tg - Geometry library for C - Fast point-in-polygon
geos-wasm - WASM + JS port of GEOS
robust-predicates - Fast robust predicates for computational geometry in JavaScript
Graphhopper - Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.
GeometricTools - A collection of source code for computing in the fields of mathematics, geometry, graphics, image analysis and physics.
s2geometry - Computational geometry and spatial indexing on the sphere
Apache Flink - Apache Flink
Tile38 - Real-time Geospatial and Geofencing