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Marcos Dione

Mapper since:
August 02, 2008
Last map edit:
December 31, 2025

Latest Diaries

Diary Entry Nueva área protegida en Chile?

https://www.theguardian.com/world/2025/dec/19/i-cant-think-of-a-place-more-pristine-133000-hectares-of-chilean-patagonia-preserved-after-local-fund...

Comments 0 comments Date December 30, 2025

Diary Entry Longest routes, routers and the antemeridian

[Ed note: this is a ‘preprint’ because my usual blog has technical problems] A few days back I read this article about the longest straight lines ...

Comments 1 comment Date February 07, 2023

Diary Entry geo: URIs support in applications

Have you ever tried to share a location with a OSM based application with another person? I have tried many times. My issue is that I’m almost the...

Comments 5 comments Date September 30, 2021

Diary Entry CartoCSS IRC channel?

I’ve been trying to continue implementing https://github.com/gravitystorm/openstreetmap-carto/issues/110#issuecomment-377527922 , but I hit a wall ...

Comments 3 comments Date April 02, 2018