[Edserplo_users] colours of linestyle 4

[Malcolm Hearn]

Hi Rashid

I have logged two requests with low priority which may help Polly out in the long term.

pom388821: the creation or and additional linestyle which excludes flagged data but without interpolation
pom388822: assuming that it is limited to speed at the moment, the option to scatter plot any data channel against direction e.g. wave height and direction

Mal

>>> "Polly Hadziabdic" <pom at bodc.ac.uk> 14/06/06 10:45:55 >>>
hi,

I am trying to look at 2 parameters which plot very closely together - wind gusts of 1 minute and of 3 seconds, using linestyle 4, as there are a lot of nulls ( 9 nulls followed by one recorded value). The interpolation used seems to turn the line colours into a psychedelic jumble, to the extent that I can't tell which line relates to which parameter, according to colour. It's not that convenient to keep flipping between one/all parameters selected.

I want to check that 3 second gust is always greater than or equal to 1 min gust, so tried the xy plot - can you draw a line on this for x = y to check which side the points fall?

Also I am trying to get a wind rose (scatterplot page) to plot a) wave directions and speeds and b) wind directions and speeds and have done the #East,North(1,GDSWZZ01,GTDHZZ01) for the wave data, but I can only get a scatterplot for the wind data; the wave data scatterplot appears blank. 

thanks

Polly



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