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XY
XYSHIFT is a module which produces a shift in X and/or Y by either
a linear interpolation or a tapered sinc interpolation. Either
a part of a map or the entire map can be shifted. The output file
can be the same size as the input file or different. If the maps
written to exist prior to using this program, only the shifted area is
overwritten. Note that a positive shift in either X or Y shifts the
the coordinates of a feature in that same direction.
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Enter an option: 19-AUG-2000 00:35:55.06
OPTION=XY
XYSHIFT, Version 3
Open the file to be shifted
Enter the filename: (<CR> for default)
FILE_IN=ETEST
There is one map in the file
Reading from the file
512 rows of 320 pixels in R4 format
Open the output file
Enter the filename: (<CR> for default)
FILE_OUT= ETEST2
Creating new file
Enter the number of columns and the number of rows:
MAP_SIZE=
ERROR: NO DEFAULT IS POSSIBLE
Enter the number of columns and the number of rows:
MAP_SIZE=320 512
Enter the output map number: (default = 1)
MAPS_OUT=
1
Enter the area to be shifted
Enter start-column end-column start-row end-row: (default = entire map)
BOUNDARIES=
1
320
1
512
New coordinates = old coordinates + shift
Enter the X shift:
X_SHIFT=1.37
Enter the Y shift:
Y_SHIFT=0.22
Enter a command: L = Linear interpolation
T = Tapered sinc interpolation (default)
COMMAND=
T
Enter the number of pixels to use in each dimension: (default = 5)
NUMBER=
5
Enter the taper:
(default = 1.33)
TAPER=
1.33000
Enter the scale factor for the pixel values: (default = 1.0)
SCALE=
1.00000
! The program will take some time to do the calculation.
Enter an option: 19-AUG-2000 00:39:09.21
OPTION=
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