User's Manual

ED 3100 G 110 / 02 (2011-10)
Operating Instructions
A-8 User Symbols
A RADAR.fm / 10.11.11
A-89
NACOS Platinum
Removing an area
is done by graphical selection on the screen by a
click on one of the vertex points of an area. The
handle shown at the vertex indicates selection of this
area. A click with MORE on the handle or anywhere
in the selected area shows the context menu where
you must select Delete after a click on User Symbols.
You have the option to delete one point only to
change the shape (Delete Point) or to delete the
complete area (Delete: Danger Highlight).
Modification of an area is also done via the context
menu by selecting Continue Area. This creates a
new point or a sequence of new points until the
Modify mode is ended by a MORE click in the PPI/
Chart Area.
User’s Feature
Editing of Feature Areas is following the same prin-
ciples as shown above for Danger Highlights.
Several areas with different transparency (No Fill / 25 / 50 / 75 %) can be created and drawn on
the electronic chart. In contrast to the Danger Highlight a Feature Area cannot be monitored by the
ECDIS’ chart monitoring and route monitoring functions.
I.e. a Feature Area is only a display option without connected alert function.
Removing and modification of existing Feature Areas is done in the same way as for Danger Highlights
via the context menu (Delete: User’s Feature / Delete Point / Continue Area).
Handle