Applanix POS MV V4

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POS MV V4 User Guide

Installation

2-44

Reference to Sensor 1 Lever Arm

Sensor 1 is typically a multi-beam transducer. Measure and record the

distance from your reference point to the sensing centre of the multi-beam

transducer array. Make these measurements to an accuracy of ±0.05 m

(~±2 in):

• A positive value for the X lever arm means the multi-beam transducer

is forward of your reference point

• A positive value for the Y lever arm means the multi-beam transducer

is to starboard of your reference point

• A positive value for the Z lever arm means the multi-beam transducer

is below your reference point

Reference to Sensor 2 Lever Arm

Measure and record the distance from your reference point to the second

sensor. Make these measurements to an accuracy of ±0.05 m (~±2 in):

• A positive value for the X lever arm means the second sensor is

forward of your reference point

• A positive value for the Y lever arm means the second sensor is to

starboard of your reference point

• A positive value for the Z lever arm means the second sensor is

below your reference point

Note: If your application does not use a second sensor, record these lever

arm distances as zero.

Reference to Auxiliary GNSS Lever Arm

The auxiliary GNSS supplies DGNSS, P-Code or RTK measurements to POS

MV. Measure and record the distance from your reference point to the

Applanix POS MV V4 - Page 90