Vertical Technologies DeltaQuad V1 - Page 59

There are multiple options for a survey grid. You can select the main option from the dropdown at the top of
the editor.
Manual Grid
The Manual Grid option allows you to specify all the values for generating the grid pattern over the polygon
by hand.
Grid angle - The angle for the parallel flight tracks of the grid. For example 0 degrees will generate
parallel lines which travel north/south.
Grid spacing - The distance between each parallel flight track.
Altitude - The altitude to fly the entire grid pattern.
Turnaround distance - The mount of additional distance to fly past the edge of the polygon before
performing the turnaround for the next flight track.
Trigger Distance - Used to trigger an image taken by the camera based on distance flown.
Geotagging
Please refer to the section.Geo-referencing
Geo-referencing
If your DeltaQuad is equipped with a mapping payload you might need to post process the images to add
the geographic coordinates. This is called geo-referencing (or geotagging). The following mapping payloads
require post processing:
Sony A7R
Sony RX1R
Sony A6000
All other camera payloads perform their own geo-referencing.