Real-time control of work boats with GPS. Position confirmation is possible with CAD.
The positioning system for work vessels (route management type) is a system that guides work vessels performing ground improvement operations such as sand compaction, sand drains, and CDM (Cement Deep Mixing) in construction projects at ports and coastlines to their designated working positions. It uses two RTK-GPS units, allowing for real-time corrections not only of position but also of twist, making it easy to guide the vessel to the specified location while checking the computer screen. Compared to traditional guidance methods using total stations, it does not require maintaining a line of sight and is not affected by weather conditions, thus leveraging the advantages of GPS. For more details, please contact us.
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【Features】 ○ The accuracy of Real-Time Kinematic (RTK) GPS is approximately 1 centimeter. → It can guide the position and twisting of the hull in centimeter units. ○ The amount of deviation during positioning is recorded internally on the analysis computer and can be printed as results. ○ Since it uses GPS, it is not affected by weather or time constraints. ○ There is no need to deploy personnel at land points. ○ Coordinates used for construction can be either public coordinates or local coordinates. → This is also reflected in the guidance screen display. ○ Coordinate systems 1 to 19 within Japan (compatible with both old and new geodetic systems) and associated local coordinates are available. ○ It is possible to differentiate between the old geodetic system (Tokyo Datum, Japan Geodetic System) and the new geodetic system (JGD2000, World Geodetic System). ○ It has an automatic GPS setup function, making it easy to configure even for those not familiar with GPS. ○ Additionally, it is packed with practical features such as entry direction to the work area, pile layout (triangular to rectangular), pile numbering, individual pile coordinate verification, and correction of fixed station coordinates. ○ It can read CAD data, allowing for visual guidance. ○ Lines and points can be drawn on the screen with actual coordinates, enabling the input of obstacles and other elements. ● For more details, please contact us.
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Rex Co., Ltd. is a leading company that rents measuring instruments such as measuring devices, surveying equipment, weighing instruments, and inspection equipment. ■ Measurement Instrument Rental Business Rex offers over 1,000 types and more than 20,000 units of measuring instruments. We have everything from the latest models to renowned instruments that are not available from manufacturers. Please let us know the issues you are facing; we are sure you will find a measuring instrument that will be helpful. ■ Measurement System and Information Technology Construction Business In addition to renting measuring instruments, we also provide a rental service for systems that utilize these instruments. We handle a wide range of measurements, from work environment measurements such as noise and vibration to structural measurements like three-dimensional and displacement measurements. Additionally, we can propose the development of original measurement systems and measurement outsourcing tailored to your needs. ■ Measurement Instrument Calibration and Inspection Service We perform calibration for the measuring instruments you own. Rex Co., Ltd. is certified by the Japan Surveying Instrument Manufacturers Association and manufacturers for maintenance. No manufacturer restrictions!