Triton Perspective User Manual
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Re-merge Mosaic: Applies user corrections and line changes to the mosaic.
Export GeoTiff: Exports a GeoTiff of the selected sidescan mosaic file.
Export KML: Exports a KML file of the selected sidescan mosaic file(s).
Classify: Classifies the selected sidescan mosaic file. Details on using the sediment
classification tool in Perspective are available in section 8.3.
Blink Comparator: Toggles a sidescan layer on and off at a set cycle rate to get a visual
comparison of the same location in two different sidescan layers or mapping events.
Statistics: This gives an overview of the data used to create the image. Included in the
statistics window are the following:
Allocated Coverage: This is the number of square nautical miles which the tiles used
to store the data in the DTM or MOZ file represent.
Actual Coverage: This is the number of square meters of the actual ensonified area.
Total Lines: This is the number of lines included and used in the creation of the
mosaic file
Along-Track Distance: This is the combined along-track distance of all lines included
and used in the creation of the mosaic file.
Add Lines: Allows the user to add other raw data files in the project to the mosaic.
Remove: Allows the user to remove the imagery from the Map View. Perspective will
prompt the user to confirm before removing the imagery.
Delete: This action removes the imagery file from the project and deletes the mosaic file
that was created on import. Perspective will ask for confirmation before deleting the
imagery from the disk.
Info: Access XML settings file for viewing the projection, resolution, file path directory
of the mosaic file, plus other information.
Zoom to Extents: Quick zoom option to zoom to full extent of selected mosaic.
Sidescan Data File: The following options are available by right-clicking on the individual
sidescan data files under the mosaic node.
Geo-Reference (GRL) Settings: Opens the
Mosaic Wizard and allows changes to be
made to the Line Settings page.