GSSI PaveScan RDM 2.0, Manual

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Geophysical Survey Systems, Inc. PaveScan® RDM 2.0
Manual
MN36-716 Rev A 17
Decreasing Distance:
When this box is checked, the distance values decrease as the data are being
collected. This occurs when collecting data down station.
Lane:
The lane the data are obtained in.
Lateral Offset from Reference Line to Cart Center(ft/m):
This field is the distance of the center of
the cart from the Lateral Offset Reference entered in the Project information page. It is recorded in the
output file. See Appendix C for more information on specifying the Lateral Offset.
Lat. Offset Dir. (when facing increasing stations):
This is direction of the line relative to the
reference line, left or right. This is always obtained while facing the increasing station direction.
Lot:
Optional entry. This is one of the filter options in the Playback Range menu.
Sublot:
Optional entry. This is one of the filter options in the Playback Range menu.
File Name:
The first part of the output filename. All files after the first file with the same name have
numbers appended to them that increment from file to file. For example, if the first file name is MP101,
the second file MP101_001, etc.
The Project Information screen is displayed where project information and properties
can be viewed and modified.
Plays back the most recently collected file in the current project.
Access the display options for data collection and playback. These options include
display ranges and display of dielectrics, percent voids, percent compaction or
density. The options are discussed in more detail in a later section.
Shows the layout based on the starting distance, data collection direction, and lateral
offset. In the image below, the starting station is 12+55, data are being collected in
the decrementing distance direction, and the offset from the reference line is 3 ft.