What are the best Openlayers repositories on GitHub?

The top-ranked Openlayers open source repositories include openlayers/openlayers, orbat-mapper/orbat-mapper, SuperMap/iClient-JavaScript, tracked and evaluated by community adoption, stars, and code commits.

How do I find trending Openlayers open source tools?

Browse this curated Openlayers directory to monitor real-time GitHub star velocity, latest code releases, and rising developer tools updated daily.

Are Openlayers GitHub repositories free and open source?

Most Openlayers projects listed here are distributed under open source licenses (such as MIT, Apache 2.0, or GPL). Always check individual project repositories for exact license terms.

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Openlayers GitHub Repositories (2026) · Open Source Tools

Discover the best Openlayers open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.

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8 matching projects · updated Nov 12, 2026 How we rank ↗

#1 TRENDING openlayers/openlayers JavaScript 2012

OpenLayers

◇ javascript ◇ maps ◇ openlayers

3.2K ↑ +14 today

12.6K

#2 TRENDING orbat-mapper/orbat-mapper TypeScript 2021

Recreate historic battles and military scenarios in your browser

◇ javascript ◇ military ◇ military-history ◇ military-symbology

44 ↑ +2 today

162

#3 TRENDING SuperMap/iClient-JavaScript JavaScript 2017

Modern GIS Web Client for JavaScript, based on Leaflet\OpenLayers\MapboxGL-JS\Classic(iClient8C), enhanced with ECharts\D3\MapV etc. Contributed by SuperMap & community.

◇ cesium ◇ cesiumjs-plugins ◇ gis ◇ javascript

286 ↑ +1 today

908

#4 TRENDING camptocamp/ngeo JavaScript 2014

Library combining OpenLayers and AngularJS

◇ angularjs ◇ geomapfish ◇ geospatial ◇ gis

86 ↑ +1 today

136

#5 TRENDING GEOLYTIX/xyz JavaScript 2017

An open source javascript framework for spatial data and application interfaces.

◇ javascript ◇ mvt ◇ nodejs ◇ openlayers

45 ↑ +1 today

133

#6 TRENDING ImagingDataCommons/dicom-microscopy-viewer JavaScript 2018

Web-based DICOM slide microscopy viewer library

◇ dicom ◇ dicom-json ◇ dicomweb ◇ idc-viewers

48 ↑ +1 today

130

#7 TRENDING apdevelop/tile-map-service C# 2021

Tile server for .NET8 with MBTiles, Filesystem, GeoTIFF, HTTP sources and XYZ, TMS, WMTS, WMS endpoints (protocols support) and various output formats

◇ geotiff ◇ geotiffs ◇ gis ◇ mbtiles

32 ↑ +1 today

128

#8 TRENDING 3liz/lizmap-web-client JavaScript 2013

Transfer a QGIS project on a server, Lizmap is providing the web interface to browse it

◇ javascript ◇ lizmap ◇ openlayers ◇ php

158 ↑ +1 today

334

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Openlayers GitHub Repositories (2026) · Open Source Tools

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