Leica GPS1200+, Technical Reference Manual

Page: 975 / 1442

Determine Coordinate System - Normal 975
40.4.2 Selecting a New Pair of Matching Points
Match points step-by-
step
Step Description
1. Refer to "40.2 Determining a New Coordinate System" to access DET C SYS Step
3: Match Points (n) .
2. NEW (F2) to access DET C SYS Choose Matching Points .
3. DET C SYS Choose Matching Points
<WGS84 Point:>
A WGS 1984 control point. All WGS 1984 stored points from
MANAGE Data: Job Name can be selected.
<Known Point:> A local control point. All local stored points from MANAGE Data:
Job Name of any class, except NONE , can be selected.
<Match Type:> The type of match to be made between the points selected in
<WGS84 Point:> and <Known Point:> . Pos ition and Height , Pos ition Only ,
Height Only or None .
• For <Transfrm Type: Onestep> or <Transfrm Type: Twostep> possible
options are Pos & Ht , Pos Only , Height Only or None .
• For <Transfrm Type: Classic 3D> possible options are Pos & Ht or None .
Select a control point from both jobs that occupy the same position on the different
datums.
)
SURVY (F5) . Available when <WGS84 Point:> is highlighted. To manually occupy
a point and store it in <WGS84 Pts Job:> .
4. 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.