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To let portable inertial technology improve your productivity, please contact land@applanix.com
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An inertial navigation system (INS) once aligned is a completely autonomous navigator that a hostile force cannot compromise. That is why the INS has become the navigation instrument of choice for many military aircraft and missiles.
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POS LS is a portable system designed for all-terrain, land-based
seismic surveying, and tactical, emergency response man-portable
positioning. It provides reliable positioning data in areas
where the use of conventional survey and GPS instrumentation
would be hampered. Engineered for the most challenging conditions,
POS LS is ergonomically designed with a hard-shell backpack
and user-friendly Windows CE hand held display and command
interface.
For more information about POS LS, contact land@applanix.com
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- Real-time positioning and navigation
- Land-based seismic surveys
- Emergency response operations
- Military/tactical deployment
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Benefits
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- Real-time Positioning/Navigation under all conditions
- True RTK GPS/INS integration
- Single pass survey with no waiting or searching for satellite
coverage
- Equal or better accuracy than optical surveys in rough
terrain
- Reduced vegetation clearing and low environmental impact
- Improved personnel safety
- Improved productivity: faster production with less manpower
- Real-time quality control availability
- Excellent surveying results in areas with obscured GPS
reception (urban canyons and dense vegetation areas)
- Data post-processing capability for maximum accuracy
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Technology
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POS LS enables the user to confidently undertake seismic surveys in areas where GPS reception is intermittent. The system combines a survey-grade inertial measurement unit with RTK GPS to provide continuous, high-accuracy positioning information.
POS LS monitors the quality of its position data, requesting Zero Velocity Updates (ZUPTS) to limit error propagation.
When GPS is unavailable, POS LS allows the operator to use manual Position Updates from ground survey control points, providing reliable positioning data under all conditions.
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Components
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- Backpack: Carbon fiber, impact resistant, ergonomic design
- IMU: Inertial Measurement Unit
- PCS: RTK GPS card, system processor, power control
- Batteries: Nickel Metal Hydride (NiMH)
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