大浦工測 List of Products and Services

By simply walking, you can collect high-precision 3D data over a wide area in a short time, enabling efficient urban design. The 'NavVis VLX' captures complex urban structures in detail and acquires data approximately five times faster compared to the ground-based laser scanners we handle. 【Features】 ■ Rapid situation assessment: Records vast terrains and complex structures in three dimensions just by walking. ■ Efficient consensus building: Promotes visual communication with clients and residents using clear 3D data. ■ Flexible surveying: Capable of data acquisition in difficult locations such as sidewalks and under bridges where vehicles cannot pass. 【Expansion of Data Utilization】 The acquired data can be directly used for building digital twins of cities and creating 3D urban models. This enables more specific and practical urban design, such as plans for eliminating utility poles and landscape simulations.

• Other measuring instruments

Using the large-scale point cloud tool "InfiPoints," we automatically extract cylindrical and planar shapes from SCAN point cloud data and provide them in a file format that can be imported into Rebro for simplified 3D models of existing spaces. 【Features】 ■ Automatic extraction of cylindrical and planar shapes from SCAN point cloud data using "InfiPoints" ■ Provision of simplified 3D models of existing spaces in a file format compatible with Rebro *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

This service allows for the easy conversion of point cloud data into 3D objects. It can be used to create mesh data for entire equipment and facilities, which can then be utilized for various simulations. Please feel free to contact us when you need our services. 【Features】 ■ Conversion of scan data (point cloud) into mesh data (surface data) *For more details, please download the PDF or feel free to contact us.

• Other services and technologies

The "Precision Color Scan Measurement Service" enables high-precision measurements (with a maximum accuracy of 0.05mm) and simultaneously captures high-resolution color information at 200 DPI. It supports full-color scanning of plants and equipment, as well as reverse engineering. For complex shapes, markerless measurement is available, while marker usage is suitable for flat and less distinctive shapes, allowing for flexible application depending on the object. The acquired data can be utilized as part information for digital transformation (DX). 【Features】 ■ High-precision measurements (maximum accuracy of 0.05mm) are possible ■ Simultaneously captures high-resolution color information at 200 DPI ■ Flexible application of markerless measurement and marker usage depending on the object ■ Acquired data can be utilized as part information for DX *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and analysis equipment leasing and rental

We offer "Plant Equipment and Survey Services using AI Drones." With autonomous flight technology, the drones recognize obstacles and move to safe locations. They can operate in areas where GPS is difficult to obtain, as well as in environments that are easily affected by magnetic interference or in confined spaces, where flying and capturing images have previously been challenging. Please feel free to contact us when you need our services. 【Features】 ■ Utilization of "collision-resistant drones" ■ 360° surrounding view with six fisheye lenses ■ Obstacle recognition ■ Autonomous movement to safe locations *For more details, please refer to the PDF materials or feel free to contact us.

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Our company offers a "3D measurement service" using a wearable device that can acquire 3D point cloud data while walking. The device is equipped with two LiDARs, enabling high-precision measurements. By utilizing SLAM technology, we can provide high-quality spatial information. It can easily avoid obstacles, allowing for efficient measurement of large facilities and spaces. 【Features】 ■ Capable of measuring an area of 10,000 to 20,000 m² per day ■ Obtains seamless data for elevation differences such as stairs and slopes, both indoors and outdoors ■ Captures 360° panoramic images and point cloud data from LiDAR using four cameras ■ By combining with surveying, it is possible to construct data based on global geodetic systems or arbitrary coordinate systems We have a proven track record in various scenarios, such as understanding layouts inside and outside factories (measuring 3,000 m² in one hour) and surveying for urban planning (measuring 15,000 m² in four hours). *You can view the catalog and case studies from the "PDF Download."

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When performing core drilling on concrete floors and walls and installing anchors, it is essential to avoid damaging internal rebar, cables, and piping. Our "Buried Object Detection Service" scans and analyzes ferrous metals (rebar, reinforcing bars), non-ferrous metals (copper and aluminum), plastic pipes, electrical wiring, and cables using electromagnetic radar up to a depth of 300mm. We also provide report preparation of the survey results and real-time display for on-site marking. 【Detection Device Specifications】 ■Model Name: HiLTI X-scan PS1000 ■Method: Electromagnetic Radar Method ■Detection Depth: Up to 300mm ■Rebar Position Detection Accuracy: ±5mm ■Rebar Position Detection Accuracy: ±5mm (cover thickness 50–200mm) ■Detection Recording Range: 1200mm × 1200mm *For more details, please refer to the PDF document or feel free to contact us.

• Non-destructive testing

Conventional topographic surveys have required a vast amount of time and cost. Drone surveying is particularly useful for larger areas as it converts aerial photographs into 3D data. By incorporating survey control points (reference points) into the photographs, it is possible to set the scale and convert the data to match the coordinate system of construction drawings. We also offer aerial video shooting, which is not typically visible. Our company has manufacturer-certified dedicated staff who handle everything from "flight planning" to "shooting flights" and "editing results" in a consistent manner. 【Flow from Aerial Photography to Analysis】 ■ Pre-planning ■ Flight plan creation ■ Installation of control points ■ Drone flight shooting ■ Photo synthesis ■ Analysis work *For more details, please refer to the PDF document or feel free to contact us.

• Surveying
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Our company offers comprehensive management of pre-construction surveys related to design and project planning for construction work, construction surveys (marking), and inspection surveys at the time of completion, providing a competitive advantage in terms of costs and expenses related to the handover of operations. We also handle various applications for route, land, and other applied surveys, as well as land investigations and application procedures related to real estate. Please feel free to consult us regarding any concerns related to surveying. 【Business Activities】 ■ Document research for government agencies ■ Public reference point surveys (TS, GNSS) ■ Current condition plane surveys ■ Current condition elevation surveys ■ True north measurement (solar observation, GNSS) *For more details, please refer to the PDF document or feel free to contact us.

• Surveying

At Oura Kousoku Co., Ltd., we can create data from point clouds that can be utilized for CAD models and 2D drawings in the future. Do you have point cloud data obtained from a 3D scanner but are unsure how to utilize it? Would you like to convert it into a format that can be viewed in CAD? Leveraging our knowledge as a surveying company, we can also incorporate surveying data into point clouds. We also accept requests for the creation of partial CAD models, so if you have any issues with your point cloud data, please feel free to consult us. [Features] ■ Utilization of owned point cloud data ■ Creation of CAD models and 2D drawings *For more details, please refer to the PDF document or feel free to contact us.

• Other civil engineering services

At Oura Kousoku Co., Ltd., we measure complex plant facilities using laser scanners, and we handle everything from modeling and interference checks to verification and corrections against existing drawings. If there are no drawings available, we can create 2D and 3D drawings and isometric diagrams. With over 50 years of experience as a surveying specialist company in civil infrastructure and high-rise building construction, we can achieve high-precision measurements over a wide area by reflecting specialized surveying techniques in scan data. We support everything from setting reference points within plants and factories to marking out equipment installations, all the way from 3D scanning to construction. 【Features】 ■ Capture hundreds of millions of characteristic shapes through short-time scanning ■ Color measurement adds color information to shapes, allowing for identification of pipe types in the data ■ Measurement from multiple directions enables model creation from rich point cloud information ■ Accurate spatial synthesis technology allows for thickness representation from integrated data ■ Creation of simulation videos for equipment import and export planning ■ Coordinate management through surveying techniques enables overlaying point clouds with existing drawings *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments
• Measurement and Analysis Equipment
• Other civil engineering services

The "3D Measurement and Surveying Service" uses a 3D laser scanner to measure and create point cloud data of the shape layout of structures and piping facilities in plant facilities, converting them into digital drawings. By utilizing this service, you can significantly reduce the costs and man-hours associated with plant expansions and modification designs. Additionally, since measurements can be taken without contact, it alleviates work in high or dangerous areas, improving safety. It is also effective for preliminary surveys for maintenance and renovation work, daily maintenance management, and inventory quantity management. 【Features】 ■ Supports everything from simple to complex shapes ■ Instantly captures over 1 million coordinate points per second ■ Full dome color measurement in all directions in a short time ■ One-stop processing from measurement to data conversion ■ Various 3D models, BIM, 2D drawings, isometric drawings, shape analysis, and more ■ Over 50 years of experience as a surveying specialist company *For more details, please download the PDF or contact us.

• Other measuring instruments

The "3D Measurement and Surveying Service" utilizes a 3D laser scanner to measure and visualize the shapes of existing structures and piping systems on a PC. This service significantly reduces costs and man-hours for plant expansions and renovation designs. Since measurements can be taken without physical contact from a distance, it alleviates work in high or hazardous areas, enhancing safety. It is also effective for preliminary surveys of renovation and renewal projects, as well as volume measurements of stockyards. 【Features】 ■ Capable of handling complex shapes ■ Acquires over 1 million coordinate points per second with the laser scanner ■ Measures a full 360° around and 300° vertically with an error of just a few millimeters in about 3 minutes ■ CAD data can be generated for immediate drafting ■ Over 50 years of experience as a surveying specialist company *For more details, please download the PDF or contact us.

• Other measuring instruments

Oura Kousoku utilizes its long-developed surveying technology and 3D measurement technology to conduct drone photogrammetry. In terrain surveying, we create surveying data such as point clouds, meshes, volume calculations, longitudinal and cross-sectional diagrams, contour lines, and orthophotos from photos taken by drones. Additionally, for photo and video shooting, we also capture images in places inaccessible to people or at high altitudes, as well as fixed-point photography. 【Service Contents】 ■ Terrain Surveying ■ Photo and Video Shooting *For more details, please refer to the PDF document or feel free to contact us.

• others
• Other measuring instruments
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Our company offers a service that uses the wearable measurement device "NavVis VLX" to quickly acquire extensive spatial information. By capturing point cloud data while walking, we significantly reduce the measurement time on-site compared to traditional ground-based 3D laser scanning methods (approximately 1/6 of the time). In addition to various surveys for maintenance and repair work, we also contribute to the production of visual content. 【Features】 ■ Utilizes SLAM technology to simultaneously determine the position of the moving object and create maps ■ Capable of extensive 3D scanning in a short time (15,000 m²/day) ■ Enables street view and simulation based on measurement data *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• others

The handheld scanning measurement contract service provides micron-level 3D measurement, drafting, and dimensional inspection, with 3D data delivered in a report. It is suitable for measuring machined parts, prototypes, worn parts, comparison verification with CAD, reverse engineering, and more. 【Features】 ■ Accuracy: Up to 0.030 mm ■ Focal distance from the object: 300 mm ■ Recommended part size range: 0.1 to 4 m ■ Output formats: STL, OBJ, IGES, STEP, etc. 【Examples of Use】 Measurement of machined parts, prototypes, worn parts, comparison verification with CAD, reverse engineering, etc. *For details, please request materials or view the PDF data from the download.

• Other measuring instruments

The "3D Measurement and Inspection Service" uses a 3D laser scanner to measure and visualize the shapes of existing structures and piping systems on a PC. This service significantly reduces costs and man-hours for plant expansions and renovation designs. Since measurements can be taken without contact from a distance, it alleviates work in high or hazardous areas, thereby improving safety. It is also effective for preliminary surveys of renovation and renewal work, as well as for measuring the volume of stockyards. 【Features】 ■ Supports complex shapes ■ Acquires 50,000 coordinate points per second with the laser scanner ■ Measures a full 360° around and 300° vertically with an error of just a few millimeters in about 3 minutes ■ Allows immediate drafting with CAD data conversion ■ Over 50 years of experience as a surveying specialist company *For more details, please download the catalog or contact us.

• Other measuring instruments

Our company offers a "High-Precision 3D Scanning Service" that can digitize objects at the micron level. We have recently introduced a handheld scanner with an accuracy of just 0.030mm! Combined with a 7-axis articulated arm scanner, we can measure a variety of shapes and sizes. This service is ideal not only for product inspections but also for those who want to reproduce custom items or have lost their drawings. 【Features】 ■ Easy to create reports by digitizing data ■ Real-time confirmation of 3D data on a PC while measuring ■ Capable of measuring highly reflective objects ■ Mail-in measurements and on-site service are also available ★ We are pleased to announce the opening of our Nagoya office, in addition to our existing offices in Tokyo, Yokohama, Osaka, Sendai, and Kyushu, allowing us to serve customers nationwide!

• Restoration and repair system for cultural heritage buildings
• Other measuring instruments

The "High-Precision 3D Scanning Service" is a measurement service that can create 3D data of the measurement target at a "micron level." It can measure with a precision of 0.058mm without contact, reducing the effort of measurement work while obtaining high-precision 3D data! This service is ideal not only for product inspection but also for those who want to reproduce custom items or have lost their drawings. 【Features】 ■ Easy to create reports by digitizing data ■ Real-time confirmation of 3D data on a PC while measuring ■ Capable of measuring highly reflective surfaces ■ Mail-in measurements and on-site support are also available 【For those who are facing these issues】 ■ Plant manufacturing, machine parts, engine components, reverse engineering Machines, rolls, brakes... Want to measure under 1mm but have no way to do so. ■ No drawings available but want to create the same item, produce a product, or reproduce custom items. *For more details, please download the catalog or contact us.

• Restoration and repair system for cultural heritage buildings
• Other measuring instruments

A 3D laser scanner is a high-speed measurement device that collects data at the rate of tens of thousands of points per second over a full 360° range around a machine in just one second. The laser light travels back and forth between the laser scanner and the object without directly touching it, determining the distance and acquiring three-dimensional coordinate values based on the angle and distance of the emitted light. After measurement, the data can be used for 2D CAD conversion, 3D modeling, and other applications tailored to the customer's needs. In the case studies, we introduce examples of using a 3D laser scanner to measure dimensional information of objects in three dimensions and utilize CAD software and other tools for various information processing as three-dimensional digital data. 【Case Studies】 - Internal measurement of tanks - Preliminary investigation for duct integrity around SK chimneys - Measurement of air conditioning machine rooms - Creation of drawings through scanner measurements of building exteriors - Scanner measurements associated with tower relocation, among others For more details, please contact us or download the catalog.

• Trees
• Dismantling and moving
• Surveying

A 3D laser scanner is a high-speed measurement device that acquires data at tens of thousands of points per second over a full 360° range around a machine. The laser light travels back and forth between the scanner and the object without directly touching it, calculating the distance and obtaining three-dimensional coordinate values based on the angle and distance of the emitted light. After measurement, the data can be used for 2D CAD and 3D modeling, tailored to the customer's needs. In landfill measurements, we perform actual measurements with a 3D laser scanner, creating 3D models, cross-sections, and calculating volumes. It is possible to measure changes over time at the landfill, create models of three-dimensional terrain, and calculate remaining capacity. [Features] [Landfill Measurement] - Actual measurements with a 3D laser scanner, creating 3D models, cross-sections, and calculating volumes - Capable of measuring changes over time, creating models of three-dimensional terrain, and calculating remaining capacity For more details, please contact us or download the catalog.

• Surveying

A 3D laser scanner is a high-speed measurement device that captures data at the speed of tens of thousands of points per second over a full 360° range around a machine in just one second. The laser light travels back and forth between the laser scanner and the object without directly touching it, determining the distance and acquiring three-dimensional coordinate values based on the angle and distance of the emitted light. The data collected after measurement can be used to create 2D CAD drawings and 3D models tailored to the customer's needs. In plant-related measurements, the current piping system can be accurately measured and utilized for renovation project planning. Additionally, it can be used for measuring and drafting plant facilities without existing drawings, as well as creating 2D and 3D (modeling) data from the current measurements of existing piping and equipment, which can assist in equipment installation verification, interference checks, and displacement measurements. [Measurement Examples] [Plant-related Measurement] - Accurate measurement of the current piping system: can be utilized for renovation project planning. - Measurement and drafting of plant facilities without existing drawings. - Creation of 2D and 3D (modeling) data from the current measurements of existing piping and equipment. For more details, please contact us or download the catalog.

• Surveying

A 3D laser scanner is a high-speed measurement device that collects data at a rate of tens of thousands of points per second over a full 360° range around the machine. The laser light travels back and forth between the laser scanner and the object without directly touching it, calculating the distance and obtaining three-dimensional coordinate values based on the angle and distance of the emitted light. Using the data collected after measurement, we can provide 2D CAD drawings and 3D models tailored to the customer's needs. For bridge pier current condition measurement, we measure and create drawings of the current state for seismic reinforcement work on the bridge pier. Additionally, for bridge and girder measurements, we create 3D models of existing bridges without drawings and produce 2D drawings for seismic reinforcement design. [Measurement Examples] [Bridge Pier Current Condition Measurement] - Measuring and creating drawings of the current state for seismic reinforcement work on the bridge pier. [Bridge and Girder Measurement] - Creating 3D models of existing bridges without drawings. - Producing 2D drawings for seismic reinforcement design. For more details, please contact us or download the catalog.

• Foundation construction
• Surveying

A 3D laser scanner is a high-speed measurement device that captures data at the rate of tens of thousands of points per second over a full 360° range around a machine. The laser light travels back and forth between the laser scanner and the object without directly touching it, determining the distance and acquiring three-dimensional coordinate values based on the angle and distance of the emitted light. After measurement, the data can be used to create 2D CAD drawings or 3D models, tailored to the customer's needs. In current condition measurements, we conduct surveys such as road condition maps, longitudinal and cross-sectional diagrams, cutting volume creation, tunnel condition measurements, and station condition measurements. [Measurement Examples] [Current Condition Measurement] - Road condition maps, longitudinal and cross-sectional diagrams, cutting volume creation - Tunnel condition measurements - Station condition measurements For more details, please contact us or download the catalog.

• Surveying

A 3D laser scanner is a high-speed measurement device that collects data at a rate of tens of thousands of points per second over a full 360° range around a machine. The laser light travels back and forth between the scanner and the object without directly touching it, determining the distance and acquiring three-dimensional coordinate values based on the angle and distance of the emitted light. After measurement, the data can be used to create 2D CAD drawings and 3D models tailored to the customer's needs. In interior measurements of buildings, we obtain necessary structural information for renovation work, create existing drawings, and produce current condition drawings (floor plans, cross-sections) for ceiling renovation work, as well as perform actual measurements of the structure and mechanical equipment in the machine room. [Measurement Examples] [Interior Measurement of Buildings] - Obtain necessary structural information for renovation work and create existing drawings. - Create current condition drawings (floor plans, cross-sections) for ceiling renovation work. - Measure the structure and mechanical equipment in the machine room and utilize the data for construction planning materials. For more details, please contact us or download the catalog.

• Interior construction
• Surveying
• Architectural CAD

A 3D laser scanner is a high-speed measurement device that collects data at a rate of tens of thousands of points per second over a full 360° range around the machine. The laser light travels back and forth between the scanner and the object without directly touching it, calculating the distance and obtaining three-dimensional coordinate values based on the angle and distance of the emitted light. Using the data collected after measurement, we can provide 2D CAD drawings and 3D models tailored to the customer's needs. In building exterior measurements, we conduct actual measurements for scaffolding considerations related to exterior wall renovations, create drawings, generate neighboring elevation drawings and videos from the site of planned new construction, and measure the position and height of buildings with a 3D scanner to create floor plans and development drawings. [Measurement Examples] [Building Exterior Measurement] - Actual measurements for scaffolding considerations related to exterior wall renovations and creation of drawings - Creation of neighboring elevation drawings and videos from the site of planned new construction - Measurement of the position and height of buildings with a 3D scanner to create floor plans and development drawings For more details, please contact us or download the catalog.

• Scaffolding and Support Materials
• Surveying
• Architectural CAD

A 3D laser scanner is a high-speed measurement device that collects data at a rate of tens of thousands of points per second over a full 360° range around a machine. It measures distances by sending laser light back and forth between the scanner and the object without making direct contact, obtaining three-dimensional coordinate values based on the angles and distances of the emitted light. The data collected by the laser scanner is imported into specialized software, where the coordinate data is represented as points (dots) on a PC screen. The collection of measurement points is referred to as point cloud data. Since point cloud data is represented in three-dimensional positions, it allows for the verification of location information on a computer screen. After measurement, the data can be used for 2D CAD and 3D modeling, tailored to the customer's needs. 【Features】 ○ Reduces work time due to high-speed measurement capabilities ○ Allows for safe operation without contact with the object ○ Collects data on everything visible, eliminating measurement omissions and the need for re-measurement ○ Enables verification of discrepancies between existing drawings and current conditions through data ○ Allows for extraction of new information from the data For more details, please contact us or download the catalog.

• Surveying
• Other measuring instruments

The "3D Measurement and Surveying Service" uses a 3D laser scanner to measure and visualize the shapes of existing structures and piping systems on a PC. This service significantly reduces costs and man-hours for plant expansions and renovation designs. Since measurements can be taken without contact from a distance, it alleviates work in high or hazardous areas, thereby improving safety. It is also effective for preliminary surveys of renovation and renewal work, as well as for measuring the volume of stockyards. 【Features】 ■ Supports complex shapes ■ Acquires 50,000 coordinate points per second with the laser scanner ■ Measures a full 360° around and 300° vertically with an error of just a few millimeters in about 3 minutes ■ CAD data can be created immediately for drafting ■ Over 45 years of experience as a surveying specialist company *For more details, please download the PDF or contact us.

• Other measuring instruments

Our "3D Measurement and Surveying Service" utilizes state-of-the-art 3D laser scanners and 3D photogrammetry systems to convert spatial information of piping and equipment in plants and factories into CAD data. This significantly reduces costs and labor for plant expansions and modification designs. We can provide detailed and accurate data even for areas that cannot be captured through manual measurements! We guarantee quality, as well as the provision of data in a short period and at low cost. 【Ideal for the following situations】 ■ The drawings do not match the current piping. There are no existing drawings. ■ We received 3D data from the design but want to compare it with the actual situation. ■ We have partial 3D data but want to investigate interference with the surroundings. ■ We want to measure the current piping but have no time or it is too costly. ■ The measurement results are not accurate or satisfactory. ■ The measurement location is dangerous (e.g., high places, restricted areas). *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Surveying
• Distance measuring device/length measuring device
• Other measuring instruments

Our company can consistently handle everything from creating CAD drawings for concrete structures to rebar detection and marking, allowing for efficient operations without waste.

• Non-destructive testing

We handle all types of layout marking for apartments, offices, renovation work, plant construction, etc.

• Surveying

A 3D laser scanner is a tool that accurately measures the three-dimensional shapes of relatively large structures such as plants and machinery. Our company responds to customers' needs for "no drawings" as a service provider of 3D laser scanning, leveraging our experience in construction surveying. Using the new era measurement technology "3D laser scanner," we offer on-site services for measuring the shapes of existing plants and equipment machinery, as well as creating CAD drawings.

• Other Management Services
• Surveying

We conduct road surveys with high precision and safety using a 3D laser scanner. It can capture surface irregularities that are not possible with conventional surveying, and allows for arbitrary cross-sections to be cut later.

• Other measuring instruments

Based on the Ministry of the Environment's regulations, we will efficiently and accurately calculate the remaining capacity of general waste landfills, which are required to measure residual capacity annually, using drone surveying or 3D laser scanning.

• Other Management Services
• Surveying Office
• Surveying

For inquiries regarding development permit applications and boundary confirmation surveys, please feel free to contact us. We achieve high quality, cost, delivery, and service through complete in-house construction!

• Surveying Office
• Surveying Consulting
• Surveying