Description of metadata
Metadata
Description
-
The point ID of the points of origin for the calculation of the
shifts and/or rotation and/or scale.
Target point
The point ID of the target points for the calculation of the
shifts and/or rotation and/or scale.
Match
The type of match to be made between the points. This
information is used in the transformation calculation.
P
osi-
tion
&H
eight,
P
osition
only
,
H
eight
only
or
None
.
None
removes matched common points from the transfor-
mation calculation but does not delete them from the list.
This option can be used to help improve residuals.
Next step
IF
THEN
the transformation is to be
computed
Calculate
. The calculated shift, rotation and
scale values are displayed in
Point Selec-
tion
. They cannot be edited. The remaining
functionality of the calculation is similar to
shift, rotate & scale (manual). Refer to "38.8
COGO Calculation - Shift, Rotate & Scale".
a pair of points is to be
matched or edited
New
or
Info
.
parameters for the transfor-
mation are to be fixed
Fn
Param
.
Key
Description
OK
To confirm the selections.
Meas app
To measure a point manually for the COGO calculation. Avail-
able if
Source point
or
Target point
is highlighted.
Description of fields
Field
Option
Description
Source
point
Selectable list A point of origin for the calculation of the
shifts and/or rotation and/or scale.
Choose Matching
Points or
Edit Matching Points
COGO
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