Hi,
Im having a problem with contourf & basemap;
theres a fairly wide gap showing up around the top&left
edges of my plot.
Im trying to do the following:
Import numpy as np
Z=my_data( …)
m=basemap( … )
X,Y=m(*np.meshgrid(Z.lon,Z.lat))
Znp=Z.filled
cs=m.contourf(X,Y,Znp)
using this method, Im experiencing a strange gap around the
left&top edges of the plot.
It seems as if the contour data is not aligning correctly
with the basemap, or is somehow ‘falling short’ of filling in the
entire area.
Ive used this same method to plot other contour plots and
have never experienced this type of gap (using the same version of
basemap/matplotlib/numpy/etc.).
Im not sure if there’s something wrong with the way Im
creating my data, or if this is a problem with basemap.
In either case, can someone please provide me with some help
figuring out why that gap is appearing?
Ive attached an npz file with my 3 arrays: X,Y,Znp.
Ive also attached a png image of my output, where the gap is
clearly evident around the left&top edges.
Thanks,
P.Romero
XYZ.npz (50.6 KB)