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jidanni

Mapuje od:
08. Máj 2009
Posledná úprava mapy:
06. September 2025

Najnovšie denníky

Záznam denníka When to flip north-south road names

North America has a lot of streets that go “straight north and south”. This presents a difficulty because once a road’s azimuth goes left of due n...

Komentáre 2 komentáre Dátum 13. August 2023

Záznam denníka International Boundary Line, Rainbow Bridge, Niagara Falls US/Canada

I made this “brilliant essay” about the US/Canada flag positions on Rainbow Bridge, Niagara Falls. What does it have to do with OpenStreetMaps? W...

Komentáre 0 komentárov Dátum 05. November 2022

Záznam denníka Most cellphone GPS traces will pollute OSM

Here we see that most of today’s cellphones’ GPS traces are “all over the parking lot,” thus will degrade the quality of OSM when making a map from...

Komentáre 1 komentár Dátum 14. September 2021

Záznam denníka GitHub's backward blocking causes conflict aggravation

GitHub is great, but note, if you block somebody on GitHub, they won’t get (your) notifications: @holmes: any final opinions? Alas, holmes wo...

Komentáre 10 komentárov Dátum 22. Júl 2020