Tritech ROV Sidescan, Руководство оператора

Страница: 62 / 84

Creating the Mosaic Image SeaKing Sidecan Sonars
0374-SOM-00013, Issue: 01
62
© Tritech International Ltd.
16.6. Exporting the completed mosaic as an image
Charts can either be exported whole or areas can be selected and saved. To export
the entire image simply select
Export as Image
from the
Files
menu. This
will then display a dialog prompting for the desired location and name of the file.
This output image will have an associated world file so it can be imported into other
software packages with the geo-referencing intact.
Note
If there is an area selected on the chart, clicking
Export as Image
will only save what is contained within the selection region. The format of
the saved chart will depend on the format of the input chart (i.e., a
.bmp
input will generate a
.bmp
output).
To create an output image using the
Selection Tool
follow these steps:
First click on the
Image Export Area
button:
Using the left mouse button click and hold anywhere on the chart and then drag the
cursor across the screen to create a selection area.
Click on the
Files
menu and go to
Export as Image
. Enter a filename and
select the desired file type (.jpeg, .bmp or .tiff) then click
Save
. A world file will be
created with the same filename as the image file.
Note
There will also be a
.kmz
file created. This is a Google Earth file format
and will allow the image to be viewed in Google Earth.