Spectra-precision Survey Pro v3.80 Recon iPAQ User Manual Bedienungsanleitung PDF herunterladen (Seite 157)

Screen Examples

149

Intersection

The Intersection screen computes and optionally stores the

coordinates for the intersection of two lines that are tangent to

existing points.

Each line is independently defined by a known direction or a known

length. In the situation where there is more than one possible

solution, each solution is provided and optionally

stored.

From the Main Menu

, select , .

In the

Point 1

field, enter the point name that is

tangent to the first line that intersects with the

other line.

Toggle the first button to or

, depending on if the first line intersects at a

known distance from

Point 1

, or at a known

direction from

Point 1

, respectively.

In the same way that you defined the first line,

define the second line tangent to

Point 2

in the

Second Point

section of the screen.

If you want to store the intersecting point(s) that

are computed from the routine, check the

Store

Points

checkbox and specify a point name in the

same field. If there is more than one solution, the

additional points will be stored with the next

sequential point name.

Tap to compute the intersecting points.

You can view the point’s coordinates by tapping the

tab and see a graphical representation of

the intersections by tapping the tab.

The map shown here illustrates a situation where two

intersections were computed from a line with a known

length tangent to Point 1 and a line with a known

direction tangent to Point 2.

1 2 ... 152 153 154 155 156 157 158 159 160 161 162 ... 177 178

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