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Detecting nearness to a sample point, Figure 4 -34, Figure 4 -35 – TeeJet Swath XL SmartPad II User Manual

Page 167

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SmartPad II

Software Version 4.03

Chapter 4 - Waypoint Navigation

4-31

Nav 2 Point Real-Time Scenarios

selects Go and presses

, this will bring up the real-time view page.

Figure 4 -36 and Figure 4 -37 show a sequence of dropping a sample point. First the operator drives the desired sam-

ple point location and highlights the Add Sample icon in the button bar. Pressing

brings up the Sample Name dia-

log, Figure 4 -36. Once the Sample Name has been entered the operator begins to drive away from the newly added
sample point, Figure 4 -37.

Detecting Nearness to a Sample Point

A required feature in the Nav 2 Point application will be to detect when the operator is close to an existing sample
point. When a operator gets with in a certain predetermined distance from a sample point. The Delete Sample Point
and Edit Sample Point icons should be placed in the button bar. Notice in Figure 4 -37 that once the operator moved a
certain distance from the sample point, the Delete and Edit icons are removed from the button bar. See “Editing or
Deleting a Sample Point” on page 4-37 fo
r more details.

Figure 4-34: Entering/selecting the Point/Grid File.

Figure 4-35: Entering the Starting Sample Point Number.