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Top 23 JavaScript Map Projects
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Project mention: [OC] A round-trip flight from New York to San Francisco produces more emissions per passenger than the annual per capita emissions of 66 different countries and half of the allowable 2030 global emissions per capita if we want to achieve 2 degree stabilization | /r/dataisbeautiful | 2023-06-08
**Tools and Data Sources** The calculator estimates flight emissions based on the [myclimate carbon footprint calculator.](https://www.myclimate.org/fileadmin/user\_upload/myclimate\_-\_home/01\_Information/01\_About\_myclimate/09\_Calculation\_principles/Documents/myclimate-flight-calculator-documentation\_EN.pdf) Data for CO2 emissions by country (2017) was downloaded from the [European Commissions’s Emissions Database for Global Atmospheric Research](https://edgar.jrc.ec.europa.eu/overview.php?v=booklet2018&dst=CO2pc&sort=asc9). The map was built using the [leaflet open-source mapping library](https://leafletjs.com/) in javascript.
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Project mention: CesiumJS - a JavaScript library for creating 3D globes and 2D maps in a web browser without a plugin. It uses WebGL for hardware-accelerated graphics, and is cross-platform, cross-browser, and tuned for dynamic-data visualization | /r/javascript | 2022-10-11
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Appwrite
Appwrite - The Open Source Firebase alternative introduces iOS support . Appwrite is an open source backend server that helps you build native iOS applications much faster with realtime APIs for authentication, databases, files storage, cloud functions and much more!
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Official Website: https://openlayers.org/
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Isochrones are manually calculated using turf.js assuming 1.2m/s walking speed after the subway trip. These are simple buffers around each station/prior isochrone and do not take the street network into account.
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Hi guys, I've been trying to get a new React project running with the Google Maps API (https://www.npmjs.com/package/google-map-react) for several hours now. Can someone help me? ! Image description
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Project mention: 23 good map websites - Free SVG maps, online editable map, live map of the wind patterns on earth | /r/Stumbledon | 2022-08-30
https://github.com/alyssaxuu/mapus - tool to explore and annotate collaboratively on a map. You can draw, add markers, lines, areas, find places to go, observe other users, and much more.
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Klotho
AWS Cloud-aware infrastructure-from-code toolbox [NEW]. Build cloud backends with Infrastructure-from-Code (IfC), a revolutionary technique for generating and updating cloud infrastructure. Try IfC with AWS and Klotho now (Now open-source)
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Project mention: I work for a telecom company who’s trying ti implement drone imagery usage to create orthomosaics to pull EOC and other structures. My background is GIS so I’m a little new to this. What is this best bang for our buck for a program that can process projects containing 2000 images or more? | /r/drones | 2023-03-08
I like webODM. https://www.opendronemap.org/webodm/
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Or maybe you want to create your own unique style? The Maputnik map style editor has some free styles to get you started.
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GeoJson.io
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polymaps
Polymaps is a free JavaScript library for making dynamic, interactive maps in modern web browsers.
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Project mention: Seeking javascript libraries able to manipulate 3D geometries | /r/gis | 2023-04-29
I did run across JTS ... there is a javascript port at https://github.com/bjornharrtell/jsts ... but this suite seems to operate in 2D or 2.5D, not 3D.
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timezone-boundary-builder
A tool to extract data from Open Street Map (OSM) to build the boundaries of the world's timezones.
Project mention: Does a country's legislated time zones extend to the limit of its territorial sea or its exclusive economic zone? | /r/openstreetmap | 2022-10-31 -
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polygon-clipping
Apply boolean polygon clipping operations (union, intersection, difference, xor) to your Polygons & MultiPolygons.
Project mention: Meet react-cloud-letter, a React component to wrap your text in cloud-like shapes | /r/react | 2022-07-27Under the hood it uses polygon-clipping implementation of the Martinez-Rueda-Feito polygon clipping algorithm, and with a little help from my round-polygon tool.
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Sonar
Write Clean JavaScript Code. Always.. Sonar helps you commit clean code every time. With over 300 unique rules to find JavaScript bugs, code smells & vulnerabilities, Sonar finds the issues while you focus on the work.
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
The latest post mention was on 2023-06-08.
JavaScript Maps related posts
- [OC] A round-trip flight from New York to San Francisco produces more emissions per passenger than the annual per capita emissions of 66 different countries and half of the allowable 2030 global emissions per capita if we want to achieve 2 degree stabilization
- NYC Subwaysheds (Travel Time Maps)
- Best way to offer web maps for municipalities
- Black hole spells on first like 5 floors?
- 12 Open Source GIS Software
- Is there an OSM API endpoint to geocode an address and get back a lat + long?
- I'm a senior in my CS major and it's incredible I didn't hear about GIS projects until now. Glad to be here.
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A note from our sponsor - Sonar
www.sonarsource.com | 10 Jun 2023
Index
What are some of the best open-source Map projects in JavaScript? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | Leaflet | 37,700 |
| 2 | Cesium | 10,506 |
| 3 | OpenLayers3 | 10,078 |
| 4 | turf | 8,065 |
| 5 | gmaps | 7,081 |
| 6 | google-map-react | 6,056 |
| 7 | mapus | 3,092 |
| 8 | WebODM | 2,241 |
| 9 | supercluster | 1,802 |
| 10 | jqvmap | 1,799 |
| 11 | editor | 1,747 |
| 12 | geojson.io | 1,704 |
| 13 | polymaps | 1,589 |
| 14 | jsts | 1,367 |
| 15 | timezone-boundary-builder | 722 |
| 16 | django-leaflet | 669 |
| 17 | react-native-map-clustering | 610 |
| 18 | mapview | 473 |
| 19 | polygon-clipping | 437 |
| 20 | maps | 414 |
| 21 | react-map-gl | 406 |
| 22 | map33.js | 401 |
| 23 | flatten-js | 390 |
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