RTK-GPSの評価と海上工事への適応 [in Japanese] RTK-GPS evaluation and Its application to Marine construction [in Japanese]
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We have successfully developed application technologies of GPS in the oceans. The progress of technologies in our company is based on our continuous investigations with some manufactures.<br> First, The Real Time Kinematic (RTK) system was installed in hydrographic survey system.<br> Second, it was then installed on each work ship.<br> GPS was also used in the reconstruction of Hyogoken-Nanbu Earthquake for damage investigation and further reconstruction work, and proved its effectiveness.<br> By comparing large-scale Static (STA) survey to RTK survey, which uses 70 MHz 3 W exclusive radio wave installed by the Ministry of Transportation, we gained more correct RTK accuracy data.<br> This report explains the comprehension of these experiments, results, and further RTK application to marine construction.
- Jour. Japan Soc. Mar. Surv. Tech.
Jour. Japan Soc. Mar. Surv. Tech. 9(1), 23-31, 1997-03-31
Japan Society for Marine Surveys and Technology