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Conquest Appendix E: Conquest Glossary
E-1
Appendix E: Conquest Glossary
Conquest is used to scan concrete. There are two types of scans - grid scans and line scans.
Scan: the act of acquiring Conquest data.
Grid Scan: is the word to describe the process of acquiring Conquest data on a grid over an
area with the end goal being to create depth slice images.
Line Scan: is the term to describe collecting data along one or more lines for immediate site
assessment using cross-section images. A series of line scans helps define site
conditioning prior to a grid scan.
Grid: is the term describing a square or rectilinear set of straight lines which cover an
area. Acquiring data on a grid means acquiring Conquest data along each line
forming the grid. Acquiring data on a grid is a pre-requisite for creating depth
slice images. Often the grid is pre-marked on a grid mat which is also referred to
as a grid.
Line: is the term used to identify the position for Conquest data acquisition. A line is
normally straight and Conquest records position from the start to the end of the
line using its odometer wheel.
Scan Depth: is the term which describes the user selected maximum depth for the Conquest
display.
Depth Slice: is the term to describe the Conquest data acquired between two depths - top of
depth slice and bottom of depth slice. Most often a grid scan has the scan depth
subdivided into a number of
depth slices .
Slice or Depth
Slice Image:
is the term used to describe the Conquest data in a depth slice when the data are
displayed as a computer generated image. This term will normally be shortened
to slice.
MultiSlice or
MultiSlice View:
is the term used when displaying a number of contiguous depth slice images
which, when viewed together, enable the user to view a complete volume
described by the grid area and the scan depth.
Grid Size: term used to depth area extend of a grid (i.e. 24" x 24", 600 mm x 600 mm, 600
mm x 2400 mm, etc.).
Grid Resolution: is the term used to describe the spatial definition attained in a depth slice image
and is controlled by the line spacing is a grid. Conquest grids have normal and
high resolution options.
Concrete type: is the term used to characterize the speed that Conquest signals travel in the
concrete. Concrete type is automatically estimated by the Conquest system.
Concrete type is a critical parameter when creating depth slice images and esti-
mating depths of targets in concrete.
Color Palette: is the term used to refer to the color palette or color table used in the creation of
depth slice images or Conquest cross-section views.