OpenLayers makes it easy to put a dynamic map in any web page. It can display map tiles, vector data and markers loaded from any source. OpenLayers has been developed to further the use …

Example of using OpenLayers and d3 together. Data Tiles (data-tiles.html) Generating tile data from scratch. Declutter Group (declutter-group.html) Group decluttering of vector symbols and …

For a more in-depth overview of OpenLayers core concepts, check out the tutorials. Make sure to also check out the OpenLayers workshop . Find additional reference material in the API docs …

OpenLayers is packaged as a collection of ES modules. The import lines are used to pull in the modules that your application needs. Take a look through the examples and API docs to …

Some Background on OpenLayers; Raster Reprojection; Code licensed under the 2-Clause BSD. All documentation CC BY 3.0. Thanks to our sponsors. This site is powered by Netlify. …

The OpenLayers API consists of names and signatures of constructors; names and signatures of instance methods and properties; names and signatures of functions; names of constants; …

The recommended way to use OpenLayers is to work with the ol package. To add OpenLayers to an existing project, install the latest with npm: npm install ol. If you are starting a new project …

main.js import Map from 'ol/Map.js'; import View from 'ol/View.js'; import TileLayer from 'ol/layer/Tile.js'; import OSM from 'ol/source/OSM.js'; const map = new Map ...

OpenLayers. Docs. Docs. Quick Start FAQ Tutorials Workshop. Ask a Question. Examples; API; Code. Repository Download. Edit Draw and Modify Features. draw 16 edit 13 modify 9 vector …

OpenLayers has four basic types of layers: ol/layer/Tile - Renders sources that provide tiled images in grids that are organized by zoom levels for specific resolutions. ol/layer/Image - …