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The NETIS number has been updated! KT-230145-A (3D Displacement Automatic Measurement Cloud Management System) *Old NETIS number: KT-130050-VE This is an automatic measurement system that manages 3D coordinates of the position information of bridge construction girders using an automatic aiming total station, displaying the difference from the planned height. With real-time automatic measurement, there is no need to interrupt work for measurement purposes. Displacement data measured can be viewed from a PC in the field office or from remote terminals via a web browser (K-Cloud).

In July 2024, we obtained a NETIS number. NETIS Number: KK-240034-A This is a system that uses a total station and reflective sheets to perform three-dimensional measurements of the differences from the design data, necessary for confirming the dimensions of components and assembly accuracy in the manufacturing and assembly processes of bridge and shipbuilding materials. It allows for precision management aligned with the design coordinate system, regardless of the installed position or orientation of the manufactured components.

This system allows for surface measurements using a scanner instead of the traditional pinpoint measurements with non-prisms and prisms, providing more detailed results on-site. It manages the measurement area as a surface and visualizes the displacement of the mesh with colors. When pouring concrete in the superstructure of a bridge, it checks the flatness of the pouring surface. It is also possible to display the height difference from the design surface. The measured data can be directly utilized as construction results. NETIS Registration: KT-180118-VE

The wireless subsidence sensor [Wimos] uses a wireless light-receiving sensor and a rotating laser level to measure subsidence and uplift in real-time. It can be used without any complicated operations or specialized knowledge. NETIS Registration KT-180034-VE 【Features】 ■ Communication speed: Measures 5 sensors in 1 second ■ Resolution: 0.1mm ■ Reception width: Wireless light-receiving sensor approximately 100mm, long light-receiving sensor: approximately 300mm ■ Retains wireless communication setting functions with each terminal ■ Graph display function, data can be saved in CSV format ■ Battery or AC power supply ■ Alerts via email or rotating light when management values are exceeded (optional) *For more details, please download the catalog or contact us.

This is a system that installs an inclination sensor to observe the inclination displacements of vents, sandbags, bridge piers, bridge abutments, and slopes at bridge construction sites. It wirelessly collects data and displays it in a web browser. By continuously measuring inclination at sites with high urgency, it ensures the safety of the site. It operates continuously when connected to a power source, allowing measurement instructions and configuration changes to be made remotely from a computer at any time. NETIS: KT-170096-A

This is a system that automatically measures the behavior of structures and slopes 24 hours a day and unmanned, using automatic targeting total stations and GNSS as sensors. By immediately processing the acquired data, it is possible to view three-dimensional displacement information on a PC monitor or remotely via the internet. If data exceeding the pre-set displacement management value (alert value) in the system is acquired, the accompanying alarm system will automatically detect it and send a warning to the registered administrator via email or display lights. The NETIS number has been updated as of March 2024! KT-230145-A (Three-Dimensional Displacement Automatic Measurement Cloud Management System)

This is a system that performs 3D measurements of the ground and existing structures that may be affected by nearby construction only when necessary. It automatically measures all survey points within the range visible to the total station and acquires the result data into the system, contributing to the labor-saving of measurement tasks. The Mobile Dam System simplifies the process from the installation of the total station to the start of measurement, and also makes the operation of mobile devices simpler than before, allowing even those without specialized knowledge in measurement to easily set up and conduct measurements. As of March 2024, the NETIS number has been updated! KT-230145-A (3D Displacement Automatic Measurement Cloud Management System)

―Introduction to the Option System― 【On July 12, 2024, the MR visualization system for the option system has resumed sales!】 Using the technology of "GyroEye" developed by Informatics Co., Ltd.*, this system projects an area set with a "3D barrier" as a hologram in real size into the real world. 【Supported Devices】 Microsoft HoloLens 2, Trimble XR10 【Supported Data Formats】 DWG, DXF, IFC *To use this option system, registration for the dedicated app "GyroEye Web Data Converter," which converts CAD data into MR-compatible data, is required. *The 3D barrier and the WEB Data Converter have different coordinate systems, so they do not match perfectly. *There may be instances where it does not operate correctly due to weather conditions. *High-precision projection may not be possible depending on the site environment and weather conditions. *GyroEye is a registered trademark of Informatics Co., Ltd. *For more details on the MR visualization system, please refer to the catalog.

This is a safety monitoring system that creates a shield by scanning a surface with laser light from a laser scanning sensor, detecting intruding objects, and issuing alarms. <NETIS Registration KT-190131-VE>

A total station with non-prism measurement capabilities measures two points each on the upper and lower diameters of the pile, displaying the difference between the design values and the actual measurements both numerically and visually. This system manages the inclination angle and azimuth angle during the installation of inclined piles, contributing to labor-saving in measurement work and improving quality. 【Features】 ■ NETIS registered (Number: KT-220168-V) ■ Patent pending ■ Compatible with inclined pile construction methods and rotary percussion drills ■ Measurement with a single total station, no need for prism installation ■ Remote data viewing and report output via web browser (K-Cloud) *For more details, please refer to the materials.

This is a system for calculating and displaying the installation position and tilt of H-shaped steel piles during driving. It measures one point each at the top and bottom of the H-shaped steel side using a total station, allowing for real-time confirmation of positional deviations and tilting during installation. The data and visuals are displayed on an in-vehicle monitor, contributing to quality improvement. 【Features】 ■ NETIS registered (Number: KT-220168-VE) ■ Measurement with a single total station, no need for prism installation ■ Remote data viewing and report output via web browser (K-Cloud) *For more details, please refer to the materials.

■Purpose and Evaluation of the 3D Barrier Introduction In the construction of a new factory, a 3D barrier was introduced to manage the distance from high-voltage lines for the use of heavy machinery such as crawler cranes and pile drivers that require work at heights. Previously, monitoring had to be done manually through visual checks or with a transit, but with the 3D barrier, the management area can be freely set, allowing for efficient and safe work. In particular, the system that immediately alerts with an alarm and patrol light when entering the danger zone (11m from the high-voltage line plus a 1m margin) has contributed to a sense of security.

■Purpose and Evaluation of the Introduction of Pile Navi Cloud-H Until now, we have been using a transit to check in the vertical direction, but there were several challenges. First, it was difficult to grasp the differences from the accurate design values in real-time during the pouring work. Additionally, the visibility of the transit was poor at night or in dark places, and there was also the issue that measurement results could vary depending on the skill of the observer. Overall, I feel that it has helped improve the accuracy of shape management, and the ability to operate it from a distance using a tablet PC has contributed to labor reduction. The system's operation felt intuitive and easy to understand, giving a user-friendly impression. In summary, I would rate it at about 80 points.

To address the theme of "prevention of contact disasters near general roads" proposed by NEXCO, our company has introduced a 3D barrier and an MR visualization system. These were used for crane operations in an environment where there is a road 200mm ahead, requiring high-precision management measured with a total station. The area around the soundproof wall was designated as a prohibited area, utilizing a system where a patrol light provides warnings based on distance. The MR visualization system was helpful for on-site inspections and for confirming with guiding personnel, thereby enhancing safety measures. In the operator's room, location information can be continuously monitored, and the distance to the prohibited area can be displayed in millimeters, allowing for accurate awareness even during high-altitude work. Additionally, it is equipped with an automatic stop signal output function, which was effective for safety management.

Rotasis is a three-dimensional measurement system that can obtain coordinates using a unique measurement technology that combines an automatic tracking total station with a 360° prism-equipped pin pole. It can measure walls and ceilings, and the acquired data can be automatically input into Excel forms, thereby streamlining on-site data entry and administrative processing. This system is a jointly developed product with Abe Nikkou Industry Co., Ltd. 【Features】 ■ A single-point measurement technology that allows for coordinate acquisition from any angle, finally completed! Coordinates are obtained by grounding the tip of the pin pole equipped with a 360° prism at the measurement point and moving it. It has become easy to obtain coordinates even for surfaces like walls and ceilings that could not be measured with conventional technology.

Introducing the popular system "3D Barrier" with over 450 implementations, now available in a smartphone version! Smart 3D Barrier is a system that utilizes GNSS to obtain the position of the crane's boom tip and displays the distance and positional relationship to the area in real-time on a smartphone. The area can be easily set up, and a dedicated warning light will notify you when approaching. 【Features】 - The current position of the GNSS antenna can be registered directly as a point in the area, allowing for easy operation without the need to prepare site coordinates in advance. It also supports area creation through coordinate input. - Three levels of alarms can be easily confirmed via the smartphone and a compact dedicated warning light. You can instantly grasp the safety situation from the driver's seat. Warning zones are created on both sides of the set area surface. - Reduces effort with minimal necessary preparation. The smartphone, GNSS antenna, and warning light are cable-free, allowing for efficient operation on-site. One smartphone can monitor only one GNSS antenna (multiple device management is not possible).

In the construction industry, ensuring the safety of workers is the top priority, and preventing accidents during crane operations is a critical issue. Particularly in high-rise buildings and narrow work sites, it is essential to accurately understand the crane's operating range and the distance to surrounding structures to prevent accidents before they occur. 3D barriers enhance the safety of crane operations through three-dimensional area setting and real-time monitoring. 【Usage Scenarios】 - Safety management during crane operations - Prevention of entry into hazardous areas at construction sites - Management of clearance distances from surrounding structures 【Benefits of Implementation】 - Reduction of accident risks during crane operations - Improvement of workers' safety awareness - Enhanced technical evaluation through NETIS registration

In the civil engineering industry, progress management of construction and ensuring safety are essential. Particularly in crane operations and heavy machinery usage, accurate understanding of the work area and prevention of intrusion into hazardous areas are required. Inadequate management can lead to accidents and delays. Our "Construction Area 3D Monitoring System [3D Barrier]" addresses these challenges through three-dimensional area setting and real-time location information display. [Usage Scenarios] - Safety management during crane operations - Monitoring heavy machinery operating areas - Checking the progress of construction areas [Benefits of Implementation] - Ensuring worker safety - Preventing construction delays - Improving work efficiency

In the bridge industry, the aging of infrastructure is progressing, and safe maintenance management has become urgent. In particular, ensuring safety during work at heights and inspection tasks in confined spaces is crucial. The 3D barrier secures the safety of workers by establishing a three-dimensional area and supports efficient deterioration diagnosis. It prevents intrusion into hazardous areas and protects the safety of workers. 【Usage Scenarios】 - Bridge inspection work - Safety management during work at heights - Work in confined spaces 【Effects of Implementation】 - Ensuring worker safety - Improving work efficiency - Reducing accident risks