# Parameters for the CCMAP task

# Input and output files and images
input,f,a,,,,The input coordinate files
database,f,a,,,,The output database file
solutions,s,h,"",,,The database plate solution names
images,f,h,"",,,The input images
results,f,h,"",,,The optional results summary files

# The input coordinate file format
xcolumn,i,h,1,,,Column containing the x coordinate
ycolumn,i,h,2,,,Column containing the y coordinate
lngcolumn,i,h,3,,,Column containing the ra / longitude
latcolumn,i,h,4,,,Column containing the dec / latitude 
xmin,r,h,INDEF,,,Minimum logical x pixel value
xmax,r,h,INDEF,,,Maximum logical x pixel value
ymin,r,h,INDEF,,,Minimum logical y pixel value
ymax,r,h,INDEF,,,Maximum logical y pixel value
lngunits,s,h,"",,,Input ra / longitude units
latunits,s,h,"",,,Input dec / latitude units
insystem,s,h,"j2000",,,Input celestial coordinate system

# The celestial coordinate system reference point parameters
refpoint,s,h,"coords","|coords|user|",,Source of the reference point definition
lngref,s,h,"INDEF",,,Reference point ra / longitude telescope coordinate
latref,s,h,"INDEF",,,Reference point dec / latitude telescope coordinate
refsystem,s,h,"INDEF",,,Reference point telescope coordinate system
lngrefunits,s,h,"",,,Reference point ra / longitude units
latrefunits,s,h,"",,,Reference point dec / latitude units

# Coordinate map fitting parameters
projection,s,h,"tan",,,Sky projection geometry
fitgeometry,s,h,"general",|shift|xyscale|rotate|rscale|rxyscale|general|,,Fitting geometry
function,s,h,"polynomial",|chebyshev|legendre|polynomial|,,Surface type
xxorder,i,h,2,2,,Order of xi fit in x
xyorder,i,h,2,2,,Order of xi fit in y
xxterms,s,h,"half","|none|half|full|",,Xi fit cross terms type
yxorder,i,h,2,2,,Order of eta fit in x
yyorder,i,h,2,2,,Order of eta fit in y
yxterms,s,h,"half","|none|half|full|",,Eta fit cross terms type
maxiter,i,h,0,,,The maximum number of rejection iterations
reject,r,h,3.0,,,Rejection limit in sigma units

# Output and graphics mode parameters
update,b,h,no,,,Update the image world coordinate system ?
pixsystem,s,h,"logical",|logical|physical|",,Input pixel coordinate system
verbose,b,h,yes,,,Print messages about progress of task ?
interactive,b,h,yes,,,Fit the transformation interactively ?
graphics,s,h,"stdgraph",,,Default graphics device
cursor,*gcur,h,,,,Graphics cursor

mode,s,h,'ql'