DCT Antares SB, User Manual

Page: 165 / 238

6.13. (GR) REGIONS
As you can see points
02
and
03
share the same longitude. As discussed
early it is not relevant which point comes first, the points could be assigned
having the
03
below the
02
instead of the arrangement presented in the
figure. The relevant issue is that these two points are connected and you
must be careful of counting only one connection. Lets take a look to the
left
neighbors to clarify this.
Left neighbors
•
Point
00
has no points on the left, so it has no left neighbors .
Left Neighbor 1 : 99
Left Neighbor 2 : 99
•
Point
01
.
Left Neighbor 1 : 00
Left Neighbor 2 : 99
•
Point
02
has point
01
as left neighbor . Now we can decide to add
point
03
as the second left neighbor but we must be careful of not
counting
02
as left neighbor of point
03
.
Left Neighbor 1 : 01
Left Neighbor 2 : 03
•
Point
03
has no left neighbors because the only point connected to
it is
02
but it has the same longitude and we already counted this
connection on the previous point. This leaves us with
Left Neighbor 1 : 99
Left Neighbor 2 : 99
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