Plotting POI-Data via QWT-Window
Posted: 09 Dec 2010 12:52
Hello,
I find zyGrib a very useful and great application for mariners and other users. Great work, thanks.
Also, it got me back to by computer, as I was missing one thing. The meteotables are useful for a POI. However, to quickly analyse changes in one parameter (like wind, cloud cover, pressure etc.), it is useful to plot the data in a graph. An other functionality I have implemented is to plot the changing conditions between two marked POIs, while traveling along the direct path.
Instead of waiting that this issue will be caught up in a future release, I did some coding by myself.
The 1st picture shows the changing wind conditions while travling from one to another point on the map.
The 2nd picture below shows the plot of data at one point on the map.
I was wondering if the code can be included in the main branche of zygrib. So far, I have only tested it on my mac, OS 10.6.5.
I may provide diff files for zygrib-3.9.7.
Regards,
polaris
I find zyGrib a very useful and great application for mariners and other users. Great work, thanks.
Also, it got me back to by computer, as I was missing one thing. The meteotables are useful for a POI. However, to quickly analyse changes in one parameter (like wind, cloud cover, pressure etc.), it is useful to plot the data in a graph. An other functionality I have implemented is to plot the changing conditions between two marked POIs, while traveling along the direct path.
Instead of waiting that this issue will be caught up in a future release, I did some coding by myself.
The 1st picture shows the changing wind conditions while travling from one to another point on the map.
The 2nd picture below shows the plot of data at one point on the map.
I was wondering if the code can be included in the main branche of zygrib. So far, I have only tested it on my mac, OS 10.6.5.
I may provide diff files for zygrib-3.9.7.
Regards,
polaris