maplibre-gl-js
Papercups
maplibre-gl-js | Papercups | |
---|---|---|
55 | 19 | |
5,730 | 5,625 | |
1.8% | 0.5% | |
9.9 | 0.0 | |
1 day ago | 3 months ago | |
TypeScript | Elixir | |
GNU General Public License v3.0 or later | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
maplibre-gl-js
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Protomaps β A free and open source map of the world
(.shp .gpkg ...) | ogr2ogr -> .geojson | tippecanoe -> .pmtiles
for OpenStreetMap data there's planetiler[4], and and openmaptiles[5] styles that work with Maplibre
with those combinations you've got a great start to something you can host for pennies on AWS S3+CloudFront or Cloudflare R2, with an open source data pipeline
[1] https://maplibre.org/
- GPSJam: Daily maps of possible GPS interference
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Building a Map Application with MapLibre GL JS and Svelte
MapLibre GL JS v3.3.1
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New Map APIs from Google
Does anyone else have a solution for the satellite layer? I was using MapLibre [0] then needed direct-on-the-ground images which made me convert to Google Maps.
[0] https://maplibre.org/
- The OpenTF Manifesto
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Use 3D map library with API key function of Amazon Location Service
When using the Amazon Location Service, I recommend MapLibre GL JS, which I introduced in my previous article, "Amazon Location Service and AWS Amplify to Use Various Map Library," but you can also use any map library you like, including iTowns this time. I hope you will choose the map library of your choice, including iTowns!
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Using Lidar to map tree shadows
Your browser has a very powerful image decoder built into it, offloading the PNG decoding into Javascript is very resource hungry.
Using maplibre (or any map viewer) you can load blobs of image data out of a tiff and use `Image` or `Canvas` to render the data onto a map.
Its even easier if the tiffs are already Cloud optimized as they perfectly align to a 1-to-1 map tile and they don't need to be rescaled, you can then just render the images onto the map. eg here is a viewer that loads webps out of a 15GB tiff and uses Canvas to render them onto a map [1]
Unless you are trying to layer all your maps together, you also could stop reprojecting them into webmercator, or if your goal is to layer them, then storing them in webmercator would save a ton of user's compute time.
There are a bunch of us that talk web maping and imagery in the #maplibre and #imagery slack channels in OSMUS's slack [2]
[1] https://blayne.chard.com/cogeotiff-web/index.html?view=cog&i...
[2] https://github.com/maplibre/maplibre-gl-js#getting-involved
- Apache Baremaps: online maps toolkit
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[OC] A new map of GitHub made from 350M stars, shows 460,000 projects
The map is rendered by https://maplibre.org/, you can see how it is used here https://github.com/anvaka/map-of-github
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[OC] I made a map of GitHub. It lets you find related projects with ease
Kudos to https://maplibre.org/ - amazing library
Papercups
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Linen.dev β Building a chat app with Elixir and NextJS
The best language for the task at hand, when presented with time constraints, is the one that you already know well. OP said in the article that they authored Papercups [1]. Adopting Elixir for a websocket-push service makes a lot of sense, then. However, why don't you learn Elixir, some OTP, and then reconsider that question? You could be missing out.
[1] https://github.com/papercups-io/papercups
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What Phoenix Elixir Tutorial do you want to see?
https://github.com/papercups-io/papercups - 5.2k stars, uses Phoenix 1.6
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Complete, Production-Ready Phoenix Reference Applications
Papercups
- Looking for recommendation of OS phoenix app to look at
- Example of an elixir CRUD app in production
- Show HN: Open-source live customer chat
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Lessons from answering 800 customer support queries in last 2 yrs as a founder
Shameless plug here if anyone is interested in an open source live chat tool check out https://github.com/papercups-io/papercups
- Create a conversation with Elixir with real code examples
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Ask HN: What novel tools are you using to write web sites/apps?
Phoneix - Elixir
We're a live message tool and it is basically what Elixir is built for https://github.com/papercups-io/papercups.
The Elixir community has been great and incredibly friendly. I originally was worried about the size of the community but that hasn't been an issue the community has been super helpful. I also think the annual stackoverflow usage surveys are very misleading because most of the community's questions get asked in ElixirForum and not on Stackoverflow.
Phoneix is the web framework of Elixir which is very similar to Rails but minus a lot of the magic has been very helpful for our productivity as well.
If I had to built another service that is websocket heavy I would definitely use Elixir. Even if it was a standard crud app I would still most likely choose Elixir.
- Papercups β open-source live customer chat in Elixir
What are some alternatives?
Leaflet - π JavaScript library for mobile-friendly interactive maps πΊπ¦
chatwoot - Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. π₯π¬
mapbox-gl-js - Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL
SvelteKit - web development, streamlined
OpenLayers3 - OpenLayers
Gotify - A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)
leaflet-geoman - ππΊοΈ The most powerful leaflet plugin for drawing and editing geometry layers
LeapChat - Ephemeral, encrypted, in-browser chat rooms
folium - Python Data. Leaflet.js Maps.
LibreNews - A free and open breaking news notification platform
ol-mapbox-style - Use Mapbox Style objects with OpenLayers
PushBits - A simple server for push notifications via Matrix (and a minimalistic alternative to Pushover and Gotify) ππ―