On 12/1/11 11:39 AM, Bruce Ford wrote:
> Yes, as a matter of fact I create an identical basemap object as the
> plotted gridded data. And the lines (tropical cyclone tracks) plot
> fine as long as the projection is 'cyl'.
>
> Bruce
Bruce: Can you post a self-contained example?
-Jeff
>
>
>
>
>
> On Thu, Dec 1, 2011 at 12:35 PM, Jeff Whitaker <js...@fa...
> <mailto:js...@fa...>> wrote:
>
> On 12/1/11 7:34 AM, Bruce Ford wrote:
>
> I have a basemap figure where data is placed atop, which can
> be in any number of differing projections. However, when I
> plot a line over it using pyplot.plot, the line doesn't show
> unless I'm using the cylindrical equidistant projection.
>
> From what I gather this is a limitation of the plot command.
> Can anyone confirm this? Is this a limitation in that the
> 'cyl' projection is assumed by pyplot.plot?
>
> I saw a post that mentioned that a projection kwarg would not
> be added to the plot command. Does this mean that the plot
> command will realize the projection of the gca basemap?
>
> Bruce
>
> ---------------------------------------
> Bruce W. Ford
>
>
> Bruce: Did you convert the coordinates of the data you're
> plotting with pyplot.plot to map projection coordinates (by
> passing the lat/lon values to the Basemap instance)?
>
> -Jeff
>
>
--
Jeffrey S. Whitaker Phone : (303)497-6313
Meteorologist FAX : (303)497-6449
NOAA/OAR/PSD R/PSD1 Email : Jef...@no...
325 Broadway Office : Skaggs Research Cntr 1D-113
Boulder, CO, USA 80303-3328 Web : http://tinyurl.com/5telg
|
