RSGISLib Test Images Tools

rsgislib.tools.testimages.create_random_int_img(output_img, n_bands, x_size, y_size, out_vals, gdalformat='KEA', datatype=5, calc_stats=True)

A function which creates an image with pixels values randomly assigned from the list in the out_vals input list.

Parameters

• output_img – The output image file name and path

• n_bands – the number of bands in the output image

• x_size – the number of pixels in the X axis

• y_size – the number of pixels in the Y axis

• out_vals – a list of values to be randomly populated within the output image

• gdalformat – the output image file format (Default: KEA)

• datatype – the output image data type (Default: rsgislib.TYPE_8UINT)

• calc_stats – calculate image statistics and pyramids

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