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Protomaps – A free and open source map of the world

protomaps.com

21–30 of 169 posts

Re: Protomaps – A free and open source map of the world

#21
Cool but basemaps are a very tricky thing from a geographers perspective. There are several border conflicts. When it is open source there could be some manipulation.

Immediatelly getting downvoted. All I'm saying is that official map boundaries these days should be used.

Because I can again not post because too fast here my clarification: I mean official not commercial or proprietary

Re: Protomaps – A free and open source map of the world

#22
I wonder if Github Pages supports HTTP range. Obviously putting a multi-GB blob on there would probably be abuse, but a small blob limited to a small region with limited detail would be really nice for having a map to accompany a blog post or something.

Re: Protomaps – A free and open source map of the world

#23

Cool but basemaps are a very tricky thing from a geographers perspective. There are several border conflicts. When it is open source there could be some manipulation. Immediatelly getting downvoted. All I'm saying is that official map boundaries these days should be used. Because I can again not post because too fast here my clarification: I mean official not commercial or proprietary

That's quite the edge case, though.

This is exceedingly useful for so many use cases.

E.g. internal tools that display locations of assets, system statuses, webpages that display store locations, and so forth.

Plenty of use cases where the costs for Googles APIs would exceed the dev costs for implementing something like this.

Re: Protomaps – A free and open source map of the world

#24

For a while I've wanted an SVG map with a JS API where you can input latitude and longitude and show the point on it. I hope this will do that! The reason I want that is, almost all humans have a GPS device in their pocket. You could easily get your approximate location from this, even without cell service. Implementation could be a PWA.

[deleted]

Re: Protomaps – A free and open source map of the world

#25
post #4

Not sure if op is affiliated, but I recommend increasing the font size of the street names as you zoom in. Look forward to using this in the future

In theory you could do that yourself with a vector basemap. Wouldn't it be great if browser minimum font size applied to absolutely everything (ie. minimum font size actually means "I cannot read anything below this size so never render it like that").

Re: Protomaps – A free and open source map of the world

#26
post #18

Earlier quoted context omitted.

> Usually .com domains were used by commercial entities I must disagree. Even in the early days, even though that was the intended use of the .com TLD, it has always actually been used as the default TLD instead of the .net TLD. I really hate it, but whenever I see a .com I have never, and will never assume it has some sort of commercial angle.

The head-scratcher is more like: If it's a non-profit, they (and I) would have expected a .org, which, unlike .net, has been used consistently over the years. But I get your point in general.

.com has awesome recognition and seo, in my experience always ranking before the same .org, .net, .io, ...

Re: Protomaps – A free and open source map of the world

#27

Cool but basemaps are a very tricky thing from a geographers perspective. There are several border conflicts. When it is open source there could be some manipulation. Immediatelly getting downvoted. All I'm saying is that official map boundaries these days should be used. Because I can again not post because too fast here my clarification: I mean official not commercial or proprietary

A commercial data provider can also be showing a manipulated border, and is at least making some kind of editorial decision about what they are showing (whether they think so or not).

Re: Protomaps – A free and open source map of the world

#28
post #3

Usually .com domains were used by commercial entities, and protomaps.com seems like it might have cost some money. I don't fully understand LLC except that they protect owners from company liability. Just trying to figure out what the goal for this company is.

At the bottom of the frontpage there's a remark on "revenue"

A 100% independent software project

Protomaps is a self-funded, solo developer project with a mission to make interactive cartography accessible to hobbyists and organizations of all sizes. An essential part of that mission is publishing open source software under commercial-friendly licenses.

You can support my full-time work on Protomaps in a few ways: * Downloading the open source world basemap tileset with a support plan on GitHub Sponsors. * Paid development of open source features.

Re: Protomaps – A free and open source map of the world

#29
post #6

I lurk in an online community of journalist coders and some folks there are excited about PMTiles as cost-saving way to host your own custom-styled map tiles. See, for instance, "How The Post is replacing Mapbox with open source solutions" https://www.kschaul.com/post/2023/02/16/how-the-post-is-repl...

Sounds like a neat community. Can you share where it is?

Sure thing, check out NICAR-L: https://www.ire.org/resources/listservs/
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