Leica Captivate Technical Reference Manual page 510

Computed Parame-
ters,
Scale page
510
Field Option
User
entered
Computed
Rotation Selectable list
point
Existing azi- Editable field
muth
New azi- Editable field
muth
Rotation Editable field
or display
only
Next step
Page changes to the Scale page.
The softkeys are the same as on the Shift page.
Description of fields
Field Option
Method
User
entered
Computed
Existing dis- Editable field
tance
New dis- Editable field
tance
Scale Editable field
or display
only
Scale from Check box
point
Description
The rotation can be manually typed in.
The rotation is calculated as New azimuth
minus Existing azimuth.
The point around which all points are rota-
ted.
Available for Method: Computed. A known
direction before rotating.
Available for Method: Computed. A known
direction after rotating.
The amount by which the points are rotated.
Description
The method by which the scale factor is
determined.
The scale factor can be manually typed in.
The scale factor is calculated as New dis-
tance divided by Existing distance.
Available for Method: Computed. A known
distance before scaling. This value is used for
calculating the scale factor.
Available for Method: Computed. A known
distance after scaling. This value is used for
calculating the scale factor.
The scale factor used in the calculation.
When this box is ticked:
Scale is applied to the coordinate difference
of all points relative to Rotation point
selected on the Rotation page. The coordi-
nates of Rotation point do not change.
When this box is not ticked:
Scaling is performed by multiplying the origi-
nal coordinates of the points by Scale.
COGO