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WCS-PV2SIP(1) astrometry.net WCS-PV2SIP(1)

NAME

wcs-pv2sip - Convert TPV WCS headers to SIP distortion headers

SYNOPSIS

wcs-pv2sip [options] input-wcs output-wcs

OPTIONS

SIP polynomial order to fit (default: 5)
FITS HDU number to read WCS from (default 0 = primary)
Do NOT do the wcs_shift thing
Treat input as Scamp .head file
Override the CTYPE* cards in the WCS header, and assume they are TAN.
+verboseness
Set the IMAGEW in the output file
Set the IMAGEH in the output file
x-low (default: 1)
y-low (default: 1)
x-high (default: image width)
y-high (default: image width)
Set the pixel values used to compute the distortion polynomials with (default: closest to 100 yielding whole number of steps)

AUTHOR

The Astrometry.net team. Principal investigators are David W. Hogg (NYU) and Dustin Lang (CMU).

SEE ALSO

http://astrometry.net

July 2015 0.56