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google map API with VB express edition 2008

rabah boud

rabah boud

Jan 5 2010 8:42 AM
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Dear members,

I am writing an application using VB  express edition 2009.

The application do real time tacking using Google  map.

It does get the GPS coordinate from a serial port and it should be displayed as icon moving in real time on Google map.

I been thinking of creating a file and changing the value of latitude and longitude dynamically with VB and load the file using VB webbrowser   control but that will not give it a real time because the page has to be reloaded each time there is new GPS coordinate coming in through the serial port.

I been looking to use the Google map API with out the need to reload the page because that will delete the trace left by the car moving and it will have a page refreshed very often because GPS coordinate will change a bit fast.

Any help, please and thanks for reading.

 
rabmerab