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Figure 45: Main Setup Page
The Grid Setup Page
Pressing the GRID tab brings up the Grid Setup page. The Grid Setup page allows you to customize
the sample pattern design, by selecting the type of pattern as well as the sample grid cell size.
Store Grid Menu Field
This menu item allows you to include the sampling grid in the Output le, by selecting YES. If NO is selected, then
the sampling grid is not stored in the Output data le.
Store Points Menu Field
Similar to the previous menu eld, you can elect to store the sample points in the Output le by setting this eld
to YES. If you select NO in this menu eld, the sample points are not stored in the Output data le. Typically you
would store sample points in the Output data le. If you are interested in only generating a sample grid with out
sample points then you would set this menu eld to NO.
Sampling Pattern Menu Field
The Sampling Pattern menu eld allows you to select a point distribution pattern from several sampling pattern
options: Regular, Staggered, and Unaligned. The pattern that you select directly affects where a sample point is
positioned within a grid cell. If the pattern REGULAR is selected, then a sample point is positioned at the center
of each sample grid cell. A STAGGERED pattern positions points in an alternating fashion, centering a point in
one cell and in the next cell positioning a point in the center of the lower cell boundary. The UNALIGNED pattern
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