It is a 3D measurement technology that enables the acquisition of detailed 3D coordinates of terrain, buildings, and more within a wide field of view in a short amount of time.
The ground-based laser scanner (manufactured by RIEGLE: VZ-400) is a spatial measurement technology that enables high-precision and high-speed three-dimensional laser measurement. By utilizing the acquired three-dimensional data, various analyses can be performed. It allows for highly accurate measurements in civil engineering and construction sites, factory equipment and piping, as well as in inaccessible areas such as disaster sites. <Features> ● The measurement itself is conducted non-contact with the target object, ensuring safety and improving work efficiency. ● By linking with the onboard GPS, three-dimensional geodetic coordinates can be obtained at any location. It is also compatible with public coordinates. ● There are expectations for its utilization in three-dimensional information-based construction and shape management. ● Measurement accuracy is generally within ±5mm even from a distance of 600m. ● The laser safety standard is Class 1 near-infrared, making it safe. ● It supports DXF and TXT formats.
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basic information
The ground-based laser scanner 'VZ400' introduced by our company can measure up to a maximum distance of 600 meters, with an accuracy of ±5mm. It allows for high-speed and high-precision measurements at a rate of up to 122,000 points per second. Additionally, it is capable of continuous automatic measurements at regular intervals (approximately every 15 seconds). The main features of the 'VZ400' are as follows. For more details, please refer to the technical introduction brochure. Machine Specifications – Capable of measuring up to 600m! – 【Measurement Distance Range】 (ρ≧90% natural objects) Long-range mode (600m) / High-speed mode (350m) / Minimum measurement distance (1.5m) 【Scan Range】 Vertical scan 100° (-40° to +60°) Horizontal scan up to 360° 【Measurement Points per Second】 122,000 points (high-speed mode) / 42,000 points (long-range mode) 【Standard Accuracy】 5mm 【Laser Safety Standards】 Class 1 near-infrared ● Continuous automatic measurements at regular intervals (approximately every 15 seconds) ● Creation of various drawings from point cloud data (longitudinal and cross-sectional views, contour maps, floor plans) ● Creation of animations
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<Rivers and Dams: Rivers, riverbeds, dams, levees, and weirs> ◎ After creating a 3D model using detailed current data, it can be used for contour maps, arbitrary cross-sectional views, volume measurements, and renovation plans. ◎ The most effective data for flood simulation as basic data. ◎ It is also expected to contribute to natural environment protection and the utilization of biotopes. <Disaster Prevention: Erosion control designated areas, landslide designated areas, steep slopes, etc.> ◎ Used for repair plans based on normal data measurements of hazardous areas. ◎ Utilized for analyzing topographical changes and landslide debris by comparing with measurement data during disaster occurrences. ◎ Can be effectively used as reference material for recovery measures. <Urban Landscape: Urban areas, historical streets, parks, etc.> ◎ Preserved as a digital archive of the current landscape in urban areas and historical streets. ◎ Current surveys and landscape simulations of redevelopment areas. ◎ VR expressions such as 3D images and animations, which are difficult to achieve with photos or videos, are easily created. <Cultural Heritage: Historical buildings, historic sites (ruins), important cultural properties, etc.> ◎ Valuable cultural properties can be preserved as digital archives and utilized during restoration and repair. ◎ By organizing as a digital archive, it enables browsing and data sharing among multiple researchers for repeated use.
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Company information
SIC Kuwahara Co., Ltd. has been pursuing the company motto of "Character, Accuracy, Speed" since its establishment in 1948. Each employee uses this motto as a foundation to continuously strive for personal development and to produce accurate products quickly, earning the trust of our customers and steadily expanding our business with the warm support of many people. Currently, we operate as a technical group specializing in surveys, measurements, applications, design of civil engineering structures, investigation and assessment of property compensation, and development, design, and maintenance of geographic information systems in fields such as roads, rivers, erosion control, urban planning, regional planning, forests, and coasts. We are actively engaged in the development of social infrastructure for attractive regional and urban development with comprehensive technical capabilities. Going forward, we will continue to uphold "Character, Accuracy, Speed" as our management philosophy and strive to provide products and services that satisfy our customers, united as a team to aim to be a company that is needed by the community and society. Please feel free to contact us with any requests.