GeoContent is distributed with one module:
the module is not strictly necessary for the basic GeoContent functionalities (Overview maps).
The geocoding module queries Google geocoding web service to obtain a latitude/logitude tuple from a string address.
The module shows a form where the user can enter an address or a zip code and optionally select one or mode GeoContent Layers, after the form submission if the web service found a location for the given address, the user is redirected to a page contaning a GeoContent map, zoomed and centered to the found location.
An error message is shown if the location could not be found.
The component is fully configurable from the control panel.