Layback

return

	Parent Item
System:	List with all available "Layback Systems" that exist in the current selected Qinsy database. (See General Layout Information about loading a Qinsy database.)

Sub Item

Description

Value Type

Properties

Comment

User-defined free text.

text

Text Format

Normal Text
Your own free plain text
Binary
Enter one or more ASCII character codes, comma or space separated, in the range between 1 and 127.
For example '2' for a binary STX character, '3' for a binary ETX character, or '13, 10' for CR+LF.
See table ASCII Codes for an overview of all possible characters.
New Line
Same as Binary but already formatted as '13, 10' (meaning CR+LF) and without a possible Field Delimiter.
A Field Delimiter may be present when your layout purpose is for Export or ASCII Logging.

Name

Name of the selected system, as defined in Database Setup.

text

Time

Time of the last manual update.

time

Range

The horizontal or slant range value from the driver.

Value may be empty when the range property is set to Horizontal and the 'at' and/or 'to' node could not be computed for some reason.

double

Apply C-O:

Range:

Horizontal (default)
Horizontal distance between the 'at'-node and the 'to'-node.
Formula: sqrt( dE*dE + dN*dN )
Slant
Raw or corrected observation, as is

Bearing

The (true) bearing from the 'at'-node to the 'to'-node.
This value is not available for Export.

double

Reference:

Grid
The true bearing, as returned from the driver, minus the convergence of the 'at'-node
True
The true bearing, as returned from the driver.

Delta Height

The height difference between the 'at'- and 'to'-node, in survey units.

double

Formula:
Height 'to'-node minus Height 'at'-node

Age

The difference between the triggering time and the time of the last manual update. Normally a positive value in seconds.

Note that the Age value for export will be the difference between the time of the current observation and the previous exported one.

Formula:

Online (Generic Display, Generic Output Driver, Generic ASCII Logger)
Age = Triggering time - Observation time
Offline (Generic Export)
Age = Observation time - Previous observation time

double