For my webapplication for boatmanagment i am creating a logbook .
Need a solution to get GPS data and to show position, speed.
If the local computer has connected a gps-device solution has to listen the comports
and reading the gps data. If no device, no datas, but IF ...
If there is an open logtrack, the tool has to get every 10 (shall be adjustable or no) minutes
speed, direction, position. Or if user clikcs on "Do a position".
Then all Positions have to be shown in google maps, which can be saved in the database.
That control has to be used online and offline.
Offline maybe we cannot get all google maps, but as soon as we go online we are able to. About last step i am
quite unsure and would be happy for assistance.
The result shall be that user can see the whole trip in a google map and print it out or send it to