ReadImageOptions
Defined in: image/image.ts:79
Options for readImage.
Properties
Section titled “Properties”optional raw?: boolean;Defined in: image/image.ts:87
Return the on-disk array without applying BZERO/BSCALE or the
unsigned-integer convention. The native typed array for BITPIX is
returned (Int16Array for 16, Float32Array for -32, …).
region?
Section titled “region?”optional region?: ImageRegion;Defined in: image/image.ts:81
A rectangular cutout; the whole image is read when omitted.
signal?
Section titled “signal?”optional signal?: AbortSignal;Defined in: image/image.ts:93
Cancels the read. A region over a large cube issues one sequential read per outer slab; the signal is checked before each, so an abort takes effect promptly and rejects with the signal’s reason.