The Google Maps Control is using the Microsoft Ajax Extender Control to Enhance and add exclusive functionality to your mapping project.
Using Extender Controls is making extremely easy to add any kind of custom functionality to your maps.
GoogleMapControl extender functionalities.
Bulk Geocoding
Ultrafast bulk geocode or reverse geocode by calling our webservice.
Reading Overlay Data From a Database
Fast and easy databinding feature in the Google Maps .NET Control. Use many formats like GEOJSON or XML
GPS tracking parser
GPS tracking device parser that let’s you geolocate gpstrackers in realtime on GoogleMap
Geospatial data services
Spatial Data Services Application Programming Interface (API) provides a Representational State Transfer (REST) interface that can geocode, store and query spatial data.
Eventmonitor
Add and raise events when certain criteria is true or false
Drawing tool
The DrawingManager class provides a graphical interface for users to draw polygons, rectangles, polylines, circles, and markers on the map.
Ultrafast geofence engine
Add/remove geofences and set active at certain time/day combinations. Ultrafast triggers on geofence breach to raise events for alarm.
Mail and SMS support
Send SMS or mail messages when certain map events occur.
Heatmap
Heatmap is a graphical representation of data where the individual values contained in a matrix are represented as colors