July 9th, 2024

uMap Project

uMap is a popular tool for creating custom maps using OpenStreetMap layers. With 125,000 users and 1.2 million maps, it offers collaborative features, multimedia integration, and continuous development through community support.

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uMap Project

uMap is a user-friendly tool that allows users to create custom maps using OpenStreetMap's background layers and embed them on their websites. With over 125,000 user accounts and 1.2 million maps created, uMap is praised for its simplicity and collaborative features. The project, maintained by a community of contributors, has been free and open-source for 10 years, with a focus on long-term and minimalist code. The latest release, version 2.3.1, offers various features such as drawing lines and polygons, importing information layers, creating heatmaps, and displaying data clusters. Users can also tell stories by incorporating multimedia elements in their maps. uMap is supported by donations through OpenCollective and LiberaPay, with opportunities for users to contribute to its development. With a diverse range of use-cases, uMap continues to be a valuable tool for creating interactive and informative maps.

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By @bastawhiz - 5 months
I spent a few minutes looking, but it seems like there's no examples of these maps on their site, except for a few small screenshots. I don't want to have to learn the tool and make a map to find out what I can make. Did I miss an examples page?
By @drchaim - 5 months
By @HanClinto - 5 months
This seems like a very useful tool!

I would have liked to see more fleshed-out examples linked from the homepage, but digging around a bit on Hacker News found this example shared from 9 years ago (!):

https://umap.openstreetmap.fr/en/map/arriving-in-berlin-a-ma...

HN Discussion from Oct 26, 2015 (95 comments): https://news.ycombinator.com/item?id=10452811

Some of the images appear to be broken, but overall the map and its associated metadata is still intact. Very impressive, and cool to see!

By @schaum - 5 months
https://umap.openstreetmap.fr/en/

https://umap.openstreetmap.de/en/

probably more instances out there, you can also host your own

By @rossant - 5 months
I thought it was about Uniform Manifold Approximation and Projection.
By @tsp - 5 months
Looks like a very useful project. Sadly, I cannot tell if the tool creates static images or interactive widgets. The website really misses some examples.