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Software developer #Go #CommonLisp #JS #SQL. #LispWorks user. Soft spots for #Emacs #SmallWeb. Recently becoming #OpenBSD enthusiast.

Other hobbies: #Running #FireFighter #StarTrek
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TIL: grouping spatial objects by their proximity to each other is solved by the “Density-based spatial clustering of applications with noise (DBSCAN)” algorithm.

https://en.wikipedia.org/wiki/DBSCAN

And thanks to PostGIS I could solve a difficult task today in a matter of minutes.

Thanks, #postgis #postgresql

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