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Static solution convergence or continuity #161

@ourairquality

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@ourairquality

Not sure if it helps, but here's a quick attempt using the 4.0.0 GUI release on data obtained in an urban environment, and perhaps there is an issue with convergence or continuity. The origin in this plot is set to the AUSPOS ITRF2020 solution which for this data had a claimed accuracy of around 8mm horizontal and 25mm for height.

Great to see a new release and the GUI automation should help make this usable by many more people. Got these results using the few GUI config options and it automatically downloaded the needed data.

The only available data provider appeared to be Wuhan, and it would be good to see other options available too.

The visualisation was not really useful - the initial poor solution swamps the scale. Used a rtkplot hack to view this data, where the time span can be set to focus on the solution, and where it could be compared with nmea and rtklib solutions.

Would be informative if the number of satellites used in the solution could be output, a useful quick check. It would be informative if the ambiguity fix status could be output in the pos file.

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