Examples of Utilizing 3D Measurement Technology: Recording and Preservation of Structures
We support repair work and utilization projects for cultural properties using 3D digital technology, including modernization, preservation and utilization of industrial heritage, and maintenance and management surveys of tunnel walls.
Using digital technologies such as 3D laser scanning, we support the repair and utilization of valuable cultural heritage structures, including stone walls. The 3D laser is a measuring instrument that can obtain extensive three-dimensional position coordinates and color information in a short time from a distance. Therefore, it allows for the rapid recording of the shapes and displacement measurements of large structures such as bridges and dams, as well as modern heritage sites. We also utilize high-resolution handheld scanners to create scaled models using 3D printers. 【Examples (excerpt)】 - Nogi Town Brick Kiln, Manda Mine → Shape recording, creation of general drawings → To detail the damage, photogrammetry using a remote-controlled helicopter - Gunkanjima (listed on the UNESCO World Heritage tentative list) → Using 3D lasers and an omnidirectional panoramic imaging system to record three-dimensional information and collect images of the reduced shapes. For more details, please download the catalog or contact us.
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○ Support for the repair work of cultural properties → 3D laser scanner measurement technology (three-dimensional shape recording, construction method examination, etc.), digital photogrammetry technology, coordinate management system, stone material photo management system, stone wall restoration support system (assistance for restoration design), maintenance management system construction ○ Support for the utilization of cultural properties → Creation of promotional panels and brochures, creation of restoration CGs, development of computer multi-systems, production of videos for exhibition halls 【3D Laser Scanner】 ○ Capable of high-density surface measurement, recording, and processing as digital data 【Short-range type】 ○ High-speed, short-time measurement → Capable of acquiring 140,000 point data per second → Measurement time for one round: 4 minutes ○ 360-degree measurement possible except for blind spots of the tripod where the scanner is installed 【Long-range type】 ○ High-speed, short-time measurement → Capable of acquiring 2,000 point data per second → Typical measurement time: 10-15 minutes ○ As a long-range laser scanner, it can measure in areas where human access is difficult → Capable of measuring 800m with a reflectivity of 20% ● For more details, please download the catalog or contact us.
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【Purpose】 ○ For the recording and preservation of structures For more details, please contact us.
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Company information
Our company is a unique measurement technology service provider that possesses numerous industry-leading technologies. With information-based construction as our core technology, we are a trusted consultant in the industry, holding essential technologies for the construction and maintenance management of structures and infrastructure. We confidently engage in attractive work that contributes to the development of society. ■ Installation: Installation of various measuring instruments and construction of optimal systems. ■ Measurement: Real-time and full-time measurement management, remote monitoring, and alarm output. ■ Analysis: Comprehensive consulting from data analysis and predictive analysis to technical judgment. ■ Processes: Ground support excavation work, construction involving close proximity work, cut slope management, JR track monitoring, embankment filling, shield construction, deformation management of various structures, various load tests, etc.