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Table Of Contents
Chapter 4 Working with Cross Sections
460
Volume Data for Template Surfaces - Sample Output File
The following text shows the format for the ASCII text file:
Alignment name
report type,volume type,curve correction,adjustment factors,catch/ROW
surface,int sta,ext sta,area,centroid,adjustment
factor,volume,cumulative volume,radius,radius half way to next sta
The format for an ASCII text file consists of the following format:
n
The internal station is the original station value as the alignment was
defined, before station equations are used.
n
The external station is the current station value. If station equations have
not been used, these values will be the same.
The following is an example of the template volume output in the ASCII text
file. Any line beginning with either a number character (#) or semicolon (;) is a
comment line.
# Autodesk Civil Design Template Volume Output 1.0A
r1
0,0,1,1,1
pavement,-5000.000000,-
5000.000000,16.800000,0.000000,0.960000,0.000000,0.000000,0.000000,0.00
0000
pavement,-4950.000000,-
4950.000000,16.800000,0.000000,0.960000,29.866667,29.866667,0.000000,0.
000000
pavement,-4900.000000,-
4900.000000,16.800000,0.000000,0.960000,29.866667,59.733333,0.000000,0.
000000
Outputting the Volume Data for Subsurfaces to
an ASCII File
The ASCII File Output
ä
Subsurface command writes the area and volumes of
cut for each existing subsurface to an ASCII text file.
NOTE
In order to use this command, subsurfaces must exist through the use of
multiple surfaces or Interpolation Control of existing ground cross sections.
To output the volume data for template subsurfaces to an ASCII file
1 From the Cross Sections menu, choose ASCII File Output
ä
Subsurface.
A prompt similar to the following is displayed:
Directory to output to <c:\Land Projects R2\<project name>\align\>:
NOTE
If you do not currently have an alignment selected, you are prompted to
select one. Press ENTER to display the Alignment Librarian dialog box,
select an alignment, and then click OK to see the following prompt:
Directory to output to <c:\Land Projects R2\<project
name>\align\>:
2 Specify the output folder for the information:
n
Accept the default, c:\Land Projects R2\<project name>\align
n
Enter a different folder.