Tritech ROV Sidescan, Руководство оператора

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Creating the Mosaic Image SeaKing Sidecan Sonars
0374-SOM-00013, Issue: 01
58
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entered position and scale; or a blank chart with manually entered position data. These
options are explained further in the following sections.
16.2.1. Image with World File
Select
Import World File
for the
Open World File
dialog and select the
appropriate world file. The format of the world file can be either .bpw (bitmap), .jgw
(jpeg), .tfw (tiff) or .wld (generic/CAD).
The world file format for
x
and
y
co-ordinates can either be in Eastings/Northings (E/
N) or Longitude/Latitude (L/L). If co-ordinates are in E/N then a
Zone
will need to
be entered and a reference
Ellipsoid
selected (for definition of latitude, longitude
and elevation).
Verify chart parameters are correct and click
OK
to confirm and load this chart onto
the display.