Brunton Multi-Navigator Especificações descarregar pdf (Página 165)

Altitude -

The altitude of the waypoint.

Description

The description of the waypoint.

Symbol

The symbol to use.

Position Datum

This is the datum you were using when you obtained the position of the waypoint

you are now entering. The coordinates will be converted from this datum to the datum of the current

map.

Project a Waypoint

(or Trackpoint)

This feature allows a new waypoint or trackpoint to be created at a specified bearing and distance

from a known point (waypoint or last trackpoint).

From Waypoint

Select the Waypoint name to project from or the last Trackpoint

... Button

Refresh the waypoint name list.

Projection

- Lat/Lon or UTM. With the Lat/Lon projection the calculation are based on the standard

calculations using the latitude, longitude and bearing. With UTM projection the latitude and

longitude are converted to x,y coordinates using a Transverse Mercator projection, the bearing and

distance are applied to these x,y coordinates and the new position calculated. The UTM projection

method more closely approximates drawing lines on a map which uses a Transverse Mercator

projection.

Bearing (Degrees)

- The direction to project from the current position. Select either True or

Magnetic reference. The reference does not apply to UTM projection as the bearing is always

referenced to the grid.

Distance

- Enter the distance in the units specified below.

Distance Units

Select unit of distance to use.

- Close the dialog

Project Button

- Do the projection and create the new Waypoint or Trackpoint.

Working with Routes

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Brunton Multi-Navigator Especificações Página 165