beautypg.com

Importing objects from an ascii file – Triton TritonNav User Manual

Page 28

background image

Making or Using a Survey Plan

Using Delph Nav

22

CHAPTER 1: Using DelphNav™ (Survey Control Panel) 2004.06.28

If you chose

Profile(s)

, the system joins the paired points in your imagery with line

segments. The “object” is registered as a line in the Survey Control Panel (select the
Lines tab).

FIGURE 11.

Example of a manually created object in imagery

Importing Objects From an ASCII File

In DelphNav you can import a survey plan or set of lines in ASCII format. The file

must be structured as follows:

For each survey line you should have at least two paired values: two or more Easting and
Northing pairs or two or more Latitude and Longitude pairs. A non-numeric character
(usually a space) must separate the paired navigation values.

manually
created
object