NAME
uvotapplywcs
USAGE
uvotapplywcs
infile=<filename>
outfile=<filename>
wcsfile=<filename>
DESCRIPTION
This tool performs coordinate translations as given by WCS keywords.
PARAMETERS
- infile [filename]
- Text file holding input positions.
Use the format two real numbers per line.
- outfile [filename]
- Text file for output positions.
One line will be written to the output file for each input position. Each line will give the input position followed by the corresponding output position.
- wcsfile [filename]
- FITS image providing WCS information.
- operation = PIX_TO_WORLD [PIX_TO_WORLD|WORLD_TO_PIX|WORLD_TO_WORLD]
- Conversion to perform.
- (from = -) [string]
- From WCS suffix. The special value - indicates the default system. Alternate systems are indicated by their one character code.
- (to = -) [string]
- To WCS suffix. The special value - indicates the default system. Alternate systems are indicated by their one character code.
- (inprec = 3) [integer]
- Number of digits after the decimal to display for input positions.
- (outprec = 3) [integer]
- Number of digits after the decimal to display for output positions.
- (cleanup = yes) [boolean]
- Remove temporary files?
- (chatter = 2) [integer: 1-5]
- Standard HEAdas chatter parameter.
EXAMPLES
The following example illustrates running uvotapplywcs
uvotapplywcs infile=xy.txt outfile=sky.txt wcsfile=sky.img
SEE ALSO
LAST MODIFIED
April 2008