INS
GUI User’s Manual
Inertial Labs, Inc
TM
Address: 39959 Catoctin Ridge Street, Paeonian Springs, VA 20129 U.S.A.
Tel: +1 (703) 880-4222, Fax: +1 (703) 935-8377 Website: www.inertiallabs.com
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- Longitude GNSS (deg, m) – plots GNSS longitude in meters;
- Height GNSS (deg, m) – plots GNSS height in meters;
- Trk_gnd (deg) – track over ground in degrees;
- V_N GNSS (m/s) – plots GNSS North rate in meters per second
- V_E GNSS (m/s) – plots GNSS Eath rate in meters per second
- V_V GNSS (m/s) – plots GNSS Vertical rate in meters per second
- Baro Temp. (deg C) – plots barometric temperature in Celsius degrees;
- Baro Press. (Pa) – plots barometric pressure in Pa;
- Baro Alt. (m) – plots barometric altitude in meters.
Plotted graphs are scalable. To zoom in please click and hold left button on
mouse and drag mouse in down-right direction. Click and hold right button
on mouse to shift plot. To zoom out please click and hold left button on
mouse and drag mouse in up-left direction. Legend is located at the left
upper corner of the tab. This legend shows mean value, STD and name of
displayed signals.
5.5. Visualization of INS relative position
This is visualization of the INS current position relative to the start point (see
Fig. 5.5). To switch visualization to this mode click on preview shown in the
Fig. 5.2 (e).
Changes of the INS latitude and longitude are recalculated to the changes of
linear coordinates in the North and East directions. On the default there are
coordinates provided by GNSS receiver (cyan markers) and coordinates
calculated by INS (red markers). It is possible to select the data you want to
display by right-click on the graphs area. As a result window shown in the
Fig. 5.8 will appear. There you can select or deselect data by clicking on
their titles.
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