ir product

[Tsironisa]

Hi,i use seviri files to build composites.is there anyway to get a memo on load() about temperature in ir ,or other composites using ir e.g colorized_ir_clouds
if not, where can i get the color table for colorized_ir_clouds combpsite

[mraspaud]

Hi, what do you call a memo?

[Tsironisa]

i mean a table relating temperature to image colors like this

[mraspaud]

@zxdawn maybe can help?

[zxdawn]

You can use decorate when saving your figure.

scn.save_datasets(base_dir='./figures/',
                           filename='enhancement.jpg',
                           compute=True,
                           fill_value=0,
                           datasets=[channel],
                           writer='simple_image',
                           decorate={'decorate': [{'scale': {'colormap': spectral, 'extend': False,
                                                             'cursor': [0, 0], 'bg':'white',
                                                             'title':'Brightness Temperature'}}]
                                    })

Note, you need to pass the colormap manually. For more parameters of decorate, you can check the pydecorate website.

If you're interested in other methods of plotting colormap, you can check this notebook.

[Tsironisa]

Thank you very match!!!