OpenLayers

您可以在Wikipedia上了解到此条目的英文信息 OpenLayers Thanks, Wikipedia.

OpenLayers makes it easy to put a dynamic map in any web page. It can display map tiles and markers loaded from any source. MetaCarta developed the initial version of OpenLayers and gave it to the public to further the use of geographic information of all kinds. OpenLayers is completely free, Open Source JavaScript, released under the BSD License.

OpenLayers is a pure JavaScript library for displaying map data in most modern web browsers, with no server-side dependencies. OpenLayers implements a (still-developing) JavaScript API for building rich web-based geographic applications, similar to the Google Maps and MSN Virtual Earth APIs, with one important difference -- OpenLayers is Free Software, developed for and by the Open Source software community.

Developer

http://www.openlayers.org/api/OpenLayers.js

User

• http://gutenkarte.org/
• http://world.freemap.in/
• http://gsmloc.org/

More http://openlayers.org/gallery/

Links

• http://openlayers.org/