摘要
通过建立岸上GPS精密控制网、布设测深线、进行姿态补偿、测深比对、声速修正等一系列改进措施,达到GPS-RTK定位和声纳测深仪测深同步进行及自动化记录、自动化成图、测深船依实时航迹进行精确导航的目的。
Laid through a series of measures such as the establishment of shore-based GPS precision control network, sounder lines laid, compensation for posture, comparative bathymetric, sound velocity amended, the goals of GPS-RTK positioning and sonar detector records simultaneously and automation, automated mapping, exploration ship measured accurately track real-time according to the purpose of navigation are reached.
出处
《福建建设科技》
2009年第5期49-50,67,共3页
Fujian Construction Science & Technology
关键词
GPS精密控制网
GPS-RTK定位
全数字化声纳测深
测深线
姿态补偿
测深比对
声速修正
成果检核
GPS, precision control network
GPS-RTK positioning
All-digital Sonar monitoring
Sounding line
Attitude Compensation
Bathymetric Compare
sound velocity amend
Check results
