USGS

Isis 2 Documentation


summation_mode Documentation

summation_mode - Convert pix measurements to mm (Gal Summation Mode)
summation_mode creates a geodesy (RAND) measurement file from a
qmatch match point file and a list of cube files that contain all
of the match points.  The MATFROM match point file contains the
points from which to generate a geodesy measurement file. The
program is to be used with Galileo Summation Mode measurements.

The format of the output file is as follows:

image_number fl point_id x  y

where image_number is the full frame image number,
fl is focal length in mm, point_id is an ascii point identifier,
x and y are the point positions in the full frame in mm.

PROGRAMMER:  Ben Atkin, USGS, Flagstaff, Az

ParmDescriptionDefault
MATFROM
Input match file name
(No default extension)
NONE
RANDTO
Output RAND measurement file
(No default extension)
NONE

ADDITIONAL NOTES:

ParmDescription
MATFROM
Input match file name.  Contains the list of measured
sample/line positions.  It has fields containing a point
id, image number, line and sample coordinate and point
class, sub-pixel correlation and, diameter of measured
feature.  Only image number and pixel position are used
in this application.
RANDTO
Output match file name.  This file will be generated from
the contents of the MATFROM file.  The file will contain
a list of the same points as the input file with the
following required fields: full frame image number, focal
length of the imaging instrument, point id, position of
point in full frame in mm (x and y).

Last updated: May 26 2005
File: pdfs2.html

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