On Wednesday, March 22, 2017 at 5:53:21 PM UTC-4, Alec Bennett wrote: > > I'd like to add a chart showing current ocean tides to our weather page, > as well as our current position in the tide. > > I can easily get the day's tides from NOAA or the program xTide, but does > anyone have any idea how to go about plotting it to a tide chart that looks > like this: > > http://tides.mobilegeographics.com/locations/2782.html > > The tides on that page were all taken from the program xTide. I could > conceivably use the graphic on that page, but they've disabled external > linking, and I'd like to change the current time indicator anyway (the > little + isn't prominent enough). > > Would it be possible to use weeWX's plotting engine for this? >
Not being adept enough in Python, even with suggestions from Matthew in this thread, I assembled this hack using GNUplot and a cron job, to produce the tide graph seen here: Graph from Xtide <http://suiattle.net/CapeSmallHarborWeather/wx/> -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
