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4.2
Selecting/Editing a Pair of Matching Points
Access step-by-
step
DET C SYS
XX Matching Points
64
Step
Description
1.
"4.1 Determining a New/Updating a Coordinate System". Follow the
instructions to access DET C SYS Step 3: Match Points (n).
2.
NEW (F2)/EDIT (F3) to access DET C SYS Choose Matching
Points/DET C SYS Edit Matching Points.
Editing a pair of matched points is similar to creating a new pair of matching points.
For simplicity, the screen is called DET C SYS XX Matching Points and differences
are outlined.
Description of fields
Field
Option
<WGS84
Choicelist
Point:>
<Known
Choicelist
Point:>
<Match
Pos & Ht, Pos
Type:>
Only, Height
Only or None
Next step
Step
Description
1.
Select a control point form both jobs that occupy the same position on the
different datums.
2.
CONT (F1) returns to DET C SYS Step 3: Match Points (n) and adds a
new line of matched points to the matched points list.
CONT (F1)
SURVY (F5).
Description
A WGS 1984 control point. All WGS 1984
stored points from MANAGE Data: Job Name
can be selected.
A local control point. All local stored points from
MANAGE Data: Job Name of any class, except
NONE, can be selected.
The type of match to be made between the
points selected in <WGS84 Point:> and
<Known Point:>. The options available depend
on <Transfrm Type:> in DET C SYS Step 1:
Choose Transform Type.
GPS1200+
Determine Coordinate System - Normal
To accept the matching points and to
continue with the subsequent
screen.
To manually occupy a point and
store it in the job.
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