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Casts some or all bands of an image to the specified types.
Usage
Returns
Image.cast(bandTypes, bandOrder)
Image
Argument
Type
Details
this: image
Image
The image to cast.
bandTypes
Dictionary
A dictionary from band name to band types. Types can be PixelTypes or strings. The valid strings are: 'int8', 'int16', 'int32', 'int64', 'uint8', 'uint16', 'uint32', 'byte', 'short', 'int', 'long', 'float' and 'double'. If bandTypes includes bands that are not already in the input image, they will be added to the image as transparent bands. If bandOrder isn't also specified, new bands will be appended in alphabetical order.
bandOrder
List, default: null
A list specifying the order of the bands in the result. If specified, must match the full list of bands in the result.