I have surface data which i can plot as imshow or contourf, my next step is to plot certain points given in a np.mesgrid array as scatter plot over the contourf. There are three matplotlib functions that can be helpful for this task: Are their any disadvantages of this and is pcolormesh better suited for this.
2D CSDM objects with imshow()contour()contourf() — csdmpydoc v0.6.0
However, contourf is only used to plot data which is 'significant' in some way (using a masked array).
Plt.contour for contour plots, plt.contourf for filled contour plots, and plt.imshow for showing images.
shows how to combine normalization and colormap instances to draw levels in pcolor, pcolormesh and imshow type plots in a similar way to the levels keyword argument to. There are a number of basemap instance methods for plotting data: There are three matplotlib functions that can be helpful for this task: Plt.contour for contour plots, plt.contourf for filled contour plots, and plt.imshow for showing images.
Meanwhile, contour is used to plot all the data. The explicit upper/lower behavior places. The aim is to produce a plot. Since contour and contourf expect the data to.
