Nesis III User’s Manual
13.1
Layers
•
High resolution terrain is drawn next. Some examples are shown as
background on Figures 90b, 6 and 7.
(a)
Low resolution map – distant view
seen as a globe.
(b)
High resolution map – this one is made
on globe as well.
Figure 90:
All map operations are made on globe.
•
Rivers, roads, railways, country borders, country names, cities are drawn
next. The detail of this layer strongly depends on the zoom level. Figure
91 illustrates an example.
(a)
Low vector detail.
(b)
High vector detail.
Figure 91:
The details of vector map depend on zoom level.
•
On top of this layer come airspace zones. Their visibility also depends
on the zoom level.
•
Next, airfields, airfield details, navigation points are drawn. Some air-
fields have traffic patterns, holding zones, arrival and departure routes.
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Kanardia
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