POS MV OceanMaster is a portable shipboard positioning and pose product with a very user-friendly interface that accurately provides the hull's attitude, heading, swell, position and speed data.POS MV has been fully tested in a variety of environments and its excellent quality has been confirmed.POS MV can provide accurate position reference and motion compensation, and it is a professional grade product to complete hydrographic measurement. POS MV combines GNSS data with angular velocity and acceleration data of IMU(inertial Measurement unit) and course data of GNSS Azimuth Measurement System/GNSS Azimuth Measurement System, so as to generate stable and accurate positioning and pose solution of all six degrees of freedom.
展品说明: DGNSS FugroMarinesar® IARTK POSPacMMS PPP POSPacMMs IAPPK GNSS失效时精度 (失效60秒时) 定位精度 0.5 -2m 水平:10cm95% 垂直:15cm95% 水平:+/- (8mm +1ppm x基线长度) 垂直:+/- (15mm+1ppm x基线长度) 水平:<0.1 m 垂直:<0.2 m 水平:+/- (8mm +1ppm x基线长度) 垂直:+/- (15mm+1ppm x基线长度) ~6米(DGNSS) ~3米(RTK) ~2米(PPDGNSS) ~1米(IAPPK) 纵横摇精度 0.02° 0.01° 0.01 <0.01° 0.008° 0.03° 航向精度 0.01°,4m基线 0.02°,2m基线 0.01°,4m基线 0.02°,2m基线 0.01°,4m基线 0.02°,2m基线 0.01°,4m基线 0.02°,2m基线 0.01°,4m基线 0.02°,2m基线 每小时下降<0.1° (<60秒时,失效 可以忽略不计) 涌浪精度 (TrueHeaveTM) 5cm或者5% 2cm或者2%6 5cm或者5% 2cm或者2% 5cm或者5% 2cm或者2% — — 5cm或者5% 2cm或者2%