Leaflet
Chart.js
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Leaflet | Chart.js | |
---|---|---|
219 | 183 | |
39,727 | 63,235 | |
1.0% | 0.7% | |
8.9 | 8.1 | |
11 days ago | 13 days ago | |
JavaScript | JavaScript | |
BSD 2-clause "Simplified" License | 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.
Leaflet
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JavaScript Libraries That You Should Know
9. Leaflet
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Animated traveling map with Leaflet
Leaflet is the most famous open-source map library, with lots of plugins. 2 of them are used to animate a marker on the map:
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5 JavaScript mapping APIs compared
Leaflet seamlessly integrates into web applications either directly from npm or through a CDN.
Leaflet stands out as one of the top open source JavaScript libraries for crafting interactive maps. Optimized for both mobile and web devices, it is relatively small (around 42KB) and offers a ton of features, plugins, and a straightforward API. It works across all browsers and platforms.
- 2024: The year of the OpenStreetMap vector maps
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Shots: Create Mockups
Finding maplibre 'better' was more valid at the time than today, and is also subjective. The creators and maintainers of both libraries have done some great work (and are still doing so).
Back in January 2022, the stable version of leaflet, v1.7.1, was from September 2020, and was affected by some small bugs degrading the user experience. Although the release of following version seemed close, there was no clear schedule for it, and I had concerns about how maintained the library would remain.
As of today, the bug from 2015 where there is some white space between map tiles on fractional zoom levels [0] is still open.
Also, leaflet was a pain to integrate in Svelte Kit framework, because it depended on `window` and-or `document`, not available at server side.
Maplibre, on the other hands, with a feature set roughly equivalent to Leaflet, benefited from much more frequent releases, and seemed more stable across browsers and devices. It was also easier to make it work in Svelte kit.
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🌲Svelte + 🍃Leaflet + 📍 Clusters
For a personal project, I had to use Leaflet with Svelte, and I faced some problems during development.
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12 Open Source GIS Software
Official Website: https://leafletjs.com/
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How do you make detailed maps in React?
You might wanna check out Leaflet (https://leafletjs.com/) which is a free, open-source library for interactive maps. Combine that with React-Leaflet (https://react-leaflet.js.org/) for seamless React integration. You can find Pond/Lake GeoJSON data at https://gis.mass.gov/ and load it into your map to make it interactive. Good luck!
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I built an e-ink dashboard for displaying the map and weather for your city using Inkplate and a Raspberry Pi.
leaflet was pretty sweet to work with. I'll also recommend if you end up adding JS maps to any live pages.
Chart.js
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React: A Mess That Shouldn't Exist In Web Development
Most of frontend libraries are made with Vanilla JS. An example of library that you might frequently use is "Chart.js". But React is not compatible with Chart.js so here it comes "React-chartjs-2" A wrapper library to work with Chart.js in React ecosystem. Oh you want to use "three.js" for some cool 3D? you will need "React-three/fiber". In my case, I need to implement "telegram-web-app", not so fast, I have to create my own wrapper to be able to use it.
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Alternatives to Chart.js - A Series Exploring JavaScript Chart Comparisons
Chart.js is a free, open-source JavaScript library for data visualization, which supports eight chart types: bar, line, area, pie, bubble, radar, polar and scatter. It's licensed under the permissive MIT license and is renowned for being flexible, lightweight, easy to use and extendible.
Lightweight core library: 199kb minified and 67kb Gzipped according to Bundlephobia
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What is the technology stack used to create these live charts?
They are images so it could be any number of things, datawrapper, charts.js, d3.js to name a few options.
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Using AI to Generate Database Query Is Cool. But What About Access Control?
Charts.js for creating diagrams
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Master Angular 16.1 & 16.2
Connie Leung wrote a tutorial to demonstrate how these new hooks work, integrating an Angular app with the Chart.js library: "DOM reading and writing with new lifecycle hooks in Angular"
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Frontend development roadmap
Chart.js
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WiFi without internet on a Southwest flight
I used chart.js [0], but I don't necessarily endorse it - it's just what I knew how to use quickly. I usually try to keep my posts free from javascript, and could have used a different tool that gives me SVG data or images.
You can see the code that's generating these charts here: https://github.com/jamesbvaughan/jamesbvaughan.com/blob/main...
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Live Image editor w/ JavaScript: Canvas API and Tesseract.js(OCR)
One of my favorite charting libraries, chart.js is built around the canvas,
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Level Up Your Web App with Stunning React Charts: Introducing the Top 10 React Charts Libraries
If you’ve heard of Chart.js, you might wonder what React-chartjs-2 is all about. Well, think of it as a handy tool for using Chart.js within your React projects. Chart.js is a JavaScript library that helps create various types of interactive charts using HTML5 Canvas.
What are some alternatives?
echarts - Apache ECharts is a powerful, interactive charting and data visualization library for browser
Cesium - An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
maplibre-gl-js - MapLibre GL JS - Interactive vector tile maps in WebGL2
morris.js - Pretty time-series line graphs
OpenLayers3 - OpenLayers
recharts - Redefined chart library built with React and D3
vega - A visualization grammar.
folium - Python Data. Leaflet.js Maps.
chartist-js - Legacy Chartist Repo for old gh-pages
mapbox.js - Mapbox JavaScript API, a Leaflet Plugin
polymaps - Polymaps is a free JavaScript library for making dynamic, interactive maps in modern web browsers.
c3 - :bar_chart: A D3-based reusable chart library