CartoView is an open source and free JavaScript framework for creating online maps quickly.

It is integrated with Google Maps, Google Earth + OpenLayers and enables you to take control of the maps in means of function and presentation.

CartoView

With the help of its modular architecture, the functionality can be improved without touching the core and there are already extension created like the ones for Flickr, FourSquare, Youtube and more.

The framework is well-documented and supported with examples.

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