Longitudinal profile - Cross
section
command line: sngDMTProfil
toolbar: 
Creates a profile from section of TIN
Decimal
separator - it is possible to choose comma. Number can look
like this - 202,55, instead of 202.55. Some application use
comma separator (e.g..Excel).
Axis
of profile:
The following prompts are displayed: .
Select
line 2d/3d polyline (axes of profile): select
object
Select triangle mesh: if not selected
(press the ESC key) and the axes of the profile
is 3dpolyline, the profile is drawn from the 3dpolyline.
Select next triangle mesh or ENTER to skip:
if
selected, will be included in the
profile.
File:
You can load file with profile definition.
File structure: there is one vertex on each line and is defined by
stationing and height.
Example:
0.00 204.25
5.29 205.99
9.99 202.74
..
Clipboard:
Loads contents of clipboard. Data format is the same as when you
choose button File. It is possible to copy data from Excel
table.
After choosing data source, dialog
appears.
(Trojsit
type of surface is created by Create TIN function)
Scale of lengths,
defines the scale in the direction of profile stationing.
Vertical exaggeration factor,is
a ratio of heights to lengths. In other words, how many times will
the heights be enlarged in scale to lengths.
Beginning of stationing,value, which start
stationing vertices of
profile.
Description of
height, inserts description to each vertex of grade
line, or according to the specified criteria.
Min. spacing of vertices.in
case that break points are very close to each other, it is possible
to use this. It skips the break points in selected interval, in
case that they're not local minimum or maximum.
Add vertice every,
interval for
drawing additional heights (stationing).
Insert intersections with utilities,
in case that profile intersects the line of utilities, these are
added to the profile.
(Automatic) change of comparative plane,
if you want the profile's height to fit the page.
User comparative plane,
if you do not want
to let
the program calculate the optimal
value.
Insert labels,
you can edit individual notes (description).
Utilities,
choose in which layers the intersections with utilities should be
searched for
Depth of laying,
if the utilities are not done in 3D, you can set the usual depth of
laying here.
Only cross section, longitudal profile will
not be drawn . Cross
section using signs, All signs
on axis
of
profile: draws
all defined sections, Select: draws sections selected by the
user. Insert sign of cross
section.
Crossing with lines:
Setting, following dialog
appears.
Text space: gap in
the line for text
placement.
If
any vertical description is off ,
automatically moves higher placement on the site.
Describing hectometer: if
ON, draws the circles
(marks) at intervals of 100 m
Stationing performed by
hectometer: if "Describing hectometer" is ON
and this option is
ON, then stationing will start from zero each hectometer.
Page height (alignment), most of the time, you want to print
the profile. This is the setting of the page height in
mm.
Sample profile
Creating cross section:
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