a
e
g
f
c
b
d
Road_046
a
Relevant triangle of the DTM
b
Projected point on DTM
c
Easting
d
Northing
e
DTM height diff
f
Flow direction
g
Flow ratio
The following parameters are available. All fields are display only.
Field
Description
DTM task
Name defined for the DTM task.
DTM height
diff
Vertical height difference to the DTM.
Difference
in height
Height difference to the layer including the stake or check
height difference.
DTM height
Height of the DTM at the current measured position.
Flow direc-
tion
Direction of maximum slope ratio on the current DTM trian-
gle. This direction is the direction water would flow toward
from the projected point.
Flow ratio
Slope ratio of the DTM. This ratio is the maximum slope ratio
of the triangle.
DTM name
Name of the DTM surface.
Actual east-
ing
Easting of the current position.
Actual
northing
Northing of the current position.
Actual
height
Height of the current position.
Current
design east
Easting of the DTM for the current position =
Actual east-
ing
.
Current
design
north
Northing of the DTM for the current position =
Actual
northing
.
Current
design
height
Height of the DTM for the current position.
3D quality
Standard deviation of the point measurement.
Separator
and
Unused line
Empty line.
Available fields
672
Roads - General
