topotoolbox.show

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topotoolbox.show#

topotoolbox.show(*grid: GridObject, dpi: int = 100, cmap: str = 'terrain')[source]#

Display one or more GridObject instances using Matplotlib.

Parameters:

  • *grid (GridObject) – One or more GridObject instances to be displayed. Each GridObject should have an attribute name and be suitable for use with imshow.

  • dpi (int, optional) – The resolution of the plots in dots per inch. Default is 100.

  • cmap (str, optional) – Matplotlib colormap that will be used in the plot.

Notes

The function creates a subplot for each GridObject instance passed as an argument. Each subplot displays the grid using the ‘terrain’ colormap. A colorbar is added to each subplot. The title of each subplot is set to the name attribute of the respective GridObject.

Examples

>>> dem1 = topotoolbox.load_dem('taiwan')
>>> dem2 = topotoolbox.load_dem('perfectworld')
>>> topotoolbox.show(dem1, dem2)
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