# Parameter file for CCXYMATCH

input,f,a,,,,The input pixel coordinate lists
reference,f,a,,,,The input celestial coordinate lists
output,f,a,,,,The output matched coordinate lists
tolerance,r,a,1,,,The matching tolerance in arcseconds
ptolerance,r,a,3,,,The matching tolerance in pixels

refpoints,f,h,"",,,The optional list of reference points
xin,r,h,INDEF,,,The X coordinate of the reference point
yin,r,h,INDEF,,,The Y coordinate of the reference point
xmag,r,h,INDEF,,,The X axis scale in arcseconds / pixel
ymag,r,h,INDEF,,,The Y  axis scale in arcseconds / pixel
xrotation,r,h,INDEF,,,The X axis rotation in degrees
yrotation,r,h,INDEF,,,The Y axis rotation in degrees
projection,s,h,"tan",,,The sky projection geometry
lngref,r,h,INDEF,,,The ra / longitude of the reference point
latref,r,h,INDEF,,,The dec / latitude of the reference point

lngcolumn,i,h,1,1,,The reference list ra / longitude coordinate column
latcolumn,i,h,2,1,,The reference list dec / latitude coordinate column
xcolumn,i,h,1,1,,The pixel list x coordinate column
ycolumn,i,h,2,1,,The pixel list y coordinate column
lngunits,s,h,"hours","|degrees|radians|hours|",,The ra / longitude units
latunits,s,h,"degrees","|degrees|radians|",,The dec / latitude units

separation,r,h,3.0,,,The minimum object separation in arcseconds
pseparation,r,h,9.0,,,The minimum object separation in pixels
matching,s,h,"triangles","|tolerance|triangles|",,The matching algorithm
nmatch,i,h,30,,,The maximum number of points for triangles algorithm
ratio,r,h,10.0,5.0,10.0,The maximum ratio of longest to shortest side of triangle
nreject,i,h,10,,,The maximum number of rejection iterations

lngformat,s,h,"",,,The format of the output ra / longitude coordinate
latformat,s,h,"",,,The format of the output dec / latitude coordinate
xformat,s,h,"%13.3f",,,The format of the output x coordinate
yformat,s,h,"%13.3f",,,The format of the output y coordinate

verbose,b,h,yes,,,Verbose mode ?

mode,s,h,ql,,,