GeometricTools
sedona
| GeometricTools | sedona | |
|---|---|---|
| 1 | 8 | |
| 1,040 | 1,780 | |
| - | 1.2% | |
| 8.8 | 9.6 | |
| 13 days ago | 6 days ago | |
| C++ | Java | |
| Boost Software License 1.0 | Apache License 2.0 |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
GeometricTools
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Show HN: TG – Fast geometry library in C
if (cap < 1000) {
Have you looked at: https://github.com/davideberly/GeometricTools
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
What are some alternatives?
tg - Geometry library for C - Fast point-in-polygon
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.
robust-predicates - Fast robust predicates for computational geometry in JavaScript
geos-wasm - WASM + JS port of GEOS
Graphhopper - Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.
sqlite-tg - SQLite extension around tg, a geometric library for limited GIS operations
Apache Flink - Apache Flink
geo-assist - Geo Assist is a spatial library to manage spatial data in-memory.