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3 geocorrecting a contact or target image – Triton TargetPro User Manual

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June 2004 TargetPro™ User's Manual

Figure 21. Classification dialog box (From Tools

Classify)

As the Rank area of the dialog box shows, you can classify your image as a
Contact or Target. Normally, any feature that is logged is initially ranged as a
contact. When a positive identification is made, the Rank of the feature should
be changed to Target.

4.3 Geocorrecting a Contact or Target Image

Because displayed contacts come from compressed data recorded during a
survey, the contacts are also compressed in their representation. Such
compression may distort the image in ways that misrepresent the true nature of
the contact or target.

Chapter 4: Object Modification and Classification

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