1PLOTXY(1)                       astrometry.net                       PLOTXY(1)
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NAME

6       plotxy - plots circles, crosses, etc over images.
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SYNOPSIS

9       plotxy [options]
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OPTIONS

12       -i file
13              Input file (xylist)
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15       -o file
16              Output file (default: stdout)
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18       -I image
19              Input image on which plotting will occur; PPM format.
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21       -p     Input image is PNG format, not PPM.
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23       -P     Write PPM output instead of PNG.
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25       -J     Write PDF output.
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27       -W width
28              Width of output image (default: data-dependent).
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30       -H height
31              Height of output image (default: data-dependent).
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33       -x offset
34              X offset: position of the bottom-left pixel (default: 1).
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36       -y offset
37              Y offset: position of the bottom-left pixel (default: 1).
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39       -X name
40              X column: name of the FITS column.
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42       -Y name
43              Y column: name of the FITS column.
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45       -n obj First object to plot (default: 0).
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47       -N num Number of objects to plot (default: all).
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49       -r radius
50              Size of markers to plot (default: 5.0).
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52       -w width
53              Linewidth (default: 1.0).
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55       -s shape
56              Shape  of  markers (default: circle): circle, crosshair, square,
57              diamond, X, Xcrosshair
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59       -C color
60              Color to plot in  (default:  white):  darkred,  red,  darkgreen,
61              green,  blue, verydarkblue, white, black, cyan, magenta, yellow,
62              brightred, skyblue, orange, gray, darkgray
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64       -b color
65              Draw in color behind each marker.
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67       -S factor
68              Scale xylist entries by this value before plotting.
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70       -e ext FITS extension to read (default 0).
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AUTHOR

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

77       http://astrometry.net
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810.56                               July 2015                         PLOTXY(1)
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