TI アサヒ List of Products and Services

The "GX2-A" is a GNSS receiver equipped with AR real-time guidance functionality, allowing for intuitive and efficient positioning work on-site. It supports VRS (Virtual Reference Station) and achieves high-precision positioning through network RTK. We are pleased to announce the launch of the rental service for the "GX2-A." We provide an environment that enables the construction, civil engineering, and surveying industries to perform high-precision positioning work more easily. 【Features of the GX2-A VRS Set】 ■ AR real-time guidance functionality ■ Supports 1408 channels for GPS, GLONASS, GALILEO, BEIDOU, and QZSS ■ Inclination correction function that corrects coordinates in real-time ■ Dustproof and waterproof design (IP68) If you wish to rent, please check the related link.

• others

The PENTAX GNSS receiver "GX2 Series" offers three models tailored for different applications: "GX2-C," "GX2-L," and "GX2-A." All models are equipped with a downward-facing (for pile driving) camera to enhance the efficiency of measurement and installation work! - GX2-C: Equipped with a downward-facing (for pile driving) camera and photogrammetry function. - GX2-L: Equipped with a downward-facing (for pile driving) camera and laser rangefinder usage image. - GX2-A: Common AR real-time downward-facing (for pile driving) camera across all three model types.

• others

The FlexScan22 is a mobile measurement system that allows for the quick attachment of the high-precision TLS Z+F IMAGER5016. Equipped with an accurate tracking system and state-of-the-art camera system, it enables the recording of high-quality, high-precision point cloud data! Suitable for both indoor and outdoor use! What is SLAM? In recent years, there has been development in real-time spatial awareness methods utilizing SLAM (Simultaneous Localization and Mapping) technology. *SLAM technology is a computational method that simultaneously creates a map of the surrounding environment recognized by sensors and estimates the self-location. The SLAM technology, which provides location information of the movement path without using GNSS positioning, not only enables indoor mapping in spaces like indoors and underground but can also be utilized in outdoor surveying. The Z+F FlexScan22 combines the advantages of ground-based scanners with the efficiency of mobile systems, allowing mobile mapping in locations where GPS cannot be used, including indoors, thanks to the adoption of SLAM technology.

• Other measuring instruments

The 'UL-3', developed by TI Asahi, known for its PENTAX brand surveying instruments, is a UAV laser surveying system that can acquire high-precision 3D data of extensive surface areas using a LiDAR sensor and three 26 MP cameras. It can fly for up to 30 minutes and is particularly suitable for measuring forest areas and disaster sites. The measurement distance is up to 300 meters. It employs high-rate GNSS/IMU sensors and the Matrice 350 airframe. The included LP360Drone software makes it easy to create deliverables, effectively shortening project timelines and reducing manpower. 【Features】 ■ LiDAR sensor with a point cloud density of 640,000 points/360° ■ Maximum measurement distance of 300 meters, suitable for forest areas and disaster sites ■ Equipped with high-rate GNSS/IMU sensors and the Matrice 350 airframe ■ Maximum flight time of 30 minutes (during hovering) with a communication range of approximately 8 km ■ The area that can be measured on a full charge is 458 m x 458 m = approximately 21 ha (equivalent to about 4.5 Tokyo Domes). ■ The intuitive software "LP360" allows for the generation of deliverables and classification of point clouds. *For more details, please download the materials or contact us.

• Surveying

The UAV laser surveying system "UL-3," developed by TI Asahi, known for PENTAX brand surveying instruments. The maximum flight time is approximately 30 minutes (during hovering). Point clouds obtained by the LiDAR sensor are colorized using three 26 MP cameras. In forested areas, the laser reaches the ground surface, allowing for the acquisition of 3D surface data through software processing. It is suitable for obtaining surface data in extensive forest areas and for measuring in hard-to-access disaster sites. The multifunctional software (LP360Drone) is intuitive and easy to process. ■ Maximum flight time: approximately 30 minutes (during hovering / with measurement unit mounted) ■ Equipped with high-rate GNSS/IMU sensors ■ The aircraft is a Matrice350 • Maximum measurement distance of the LiDAR sensor Max. 300m at 100% reflectivity, 120m at 20% reflectivity • FOV 120° (lateral) 40.3° (forward) • Improved vegetation capture with three echoes • Equipped with high-precision IMU • Sensor status can be monitored via WebUI • The weight of the LiDAR unit is approximately 2.23kg • The aircraft is a DJI Matrice350 • Communication distance is approximately 8km

• Surveying

By installing a ground-based 3D laser scanner at a high position, it enables measurement of a wide area in a short time. Orders for each item can be placed individually. - The automatic leveling device LEVEL-PLANE21 is available in two types: Bluetooth and Radio (common to both portable and vehicle-mounted lifting devices). - The vehicle-mounted lifting device LEVEL-LIFT ROOF can be installed at heights up to 3 meters above the vehicle height (the lifting device cannot be operated while extended). - The portable lifting device AUTOMATIC LIFTER 60 can be installed at heights up to 6 meters from the ground. For more details, please refer to the catalog.

• Other measuring instruments

Features of the Mobile 2D Laser Scanner PENTAX S-2200C Accurately calibrated camera system Equipped with four built-in cameras, it can generate colored point clouds without the need for external cameras. Unlike externally mounted cameras, the built-in cameras of the S-2200C do not require calibration. The cameras and scanner are precisely matched and ready for immediate use. Additionally, since all components are fully synchronized automatically during installation, the images and measurement points align accurately.

• Other measuring instruments

The total station PENTAX P-100 series from TI Asahi Corporation features high-speed and stable distance and angle settings. Non-prism: approximately 0.3 seconds, accuracy 3+3ppm Prism: approximately 0.8 seconds, accuracy 2+2ppm The maximum measurable distance without a prism is 600m, making it convenient for quick and extensive measurements in hard-to-access disaster sites and similar locations. Equipped with a dual-axis compensator, the correction range is ±3’. It corrects vertical errors caused by tilting in the front-back and left-right directions, as well as horizontal angle errors. It is also resistant to temperature changes and vibrations. The device comes with programs that cater to various field applications, including rear intersection method, radial traverse, reverse shooting, pile driving, internal and external division points, line measurement, opposite side measurement, and REM measurement. New feature! The line measurement function of the PENTAX P-100 series can be effectively utilized as a simple layout installation function based on the line of the slope toe and slope shoulder. Approximately 26 hours of continuous distance measurement is possible with two hot-swappable batteries, allowing for replacement without turning off the power during work. Laser centering: Equipped with a visible laser that projects towards known points, making centering tasks easier.

• Other civil engineering services

We received color point cloud data obtained with the PENTAX ground-based 3D laser scanner 'S-3180V' from our customer, Kato Group Co., Ltd. (Miyoshi City, Hiroshima Prefecture). We would like to present a video comparing the color point cloud data before and after the start of road construction. Please take a look. At Kato Group, they are leveraging next-generation sensibility and technology to take on various challenges in the construction industry. *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and Analysis Equipment

The "Z+F IMAGER 5016" is a high-precision, lightweight ground-based 3D laser scanner that can perform scanning and registration simultaneously using a phase difference method. While scanning, it allows for compositing, colorization, and noise processing on a tablet PC. This reduces working time in the office and prevents measurement omissions on-site. It contributes to the efficiency of operations, providing a stress-free waiting time. The measurement range is from 30 cm to 360 m. The 5016A scans at a high speed of 2.18 million points per second, while the 5016 scans at 1.1 million points per second, both equipped with a high-speed Wi-Fi antenna. It offers a measurement error of less than 1 mm (at 50 m) and low range noise, all while being easy to handle with a body weight of 6.5 kg. 【Features】 - Equipped with an LED light, allowing measurements in dark places such as tunnels and manholes without external lighting. - Built-in high-speed Wi-Fi antenna. - Capable of measuring a horizontal range of 360° and a vertical range of 320° in a single scan. - Built-in HDR camera with adjustable white balance. - Safe laser class 1 (the lowest level of danger), making it safe for use in public places. - Tablet operation, making it ideal for measuring in hard-to-reach areas. *For more details, please refer to the documentation.

• Other measuring instruments

We visited Kanesugi Construction Co., Ltd., based in Kasukabe City, Saitama Prefecture, which handles a wide range of projects from public works to private construction. They have been actively engaged in "i-Construction," which fully utilizes ICT (Information and Communication Technology), from an early stage. In this column, we introduce the discussion between our representative director, Hidehiko Tanaka, and Executive Director Yusuke Yoshikawa regarding their response to "i-Construction." For more details, please visit the related links below. We encourage you to check out the site. *For more information, please refer to the PDF document or feel free to contact us.*

• Surveying
• Measurement and Analysis Equipment
• Measurement and Inspection

The Measurement Inspection Company in Kitakyushu has jointly developed the 'MIMM' equipped with the "PENTAX 2D Scanner" in collaboration with Mitsubishi Electric Corporation, which is utilized for tunnel measurement. While in operation, it efficiently acquires color images of the tunnel lining and high-precision three-dimensional spatial position data, capable of scanning approximately 1 million points per second. There is no need for tunnel closures or traffic regulations that impose a significant burden on road users, and it can safely measure in a vertical direction with a 360° range. **Features of MIMM** - Equipped with PENTAX 2D Scanner S-2100 - Significantly improves the close visual inspection, which is a regular inspection specialized for tunnel measurement - Capable of measuring at a speed of approximately 80 km/h - No need for tunnel closures or traffic regulations that impose a significant burden on road users, and safe measurements can be conducted *For more details, please refer to the PDF document or feel free to contact us.*

• Measurement and Analysis Equipment

This is an example of point cloud data of tunnel walls obtained from a PENTAX ground-based 3D laser scanner processed by the software "LupoScan." The product photo shows a portion of the tunnel wall data processed by the software "LupoScan" from Visiotex. "LupoScan" is software specialized in processing structured laser scan (Structured format) data. When zooming in on the tunnel wall, detailed areas of chipping are clearly visible. (Sub-image) It is well-suited for expanding tunnel scan data and has over 600 usage records in fields such as architecture and cultural heritage. *For more details, please refer to the PDF document or feel free to contact us.*

• Tunnel Materials

We would like to introduce a case study of i-construction site surveying from our client, Michibata Corporation in Fukui City. Michibata Corporation is actively engaged in ICT-utilized construction (i-Construction) commissioned by the Ministry of Land, Infrastructure, Transport and Tourism. They handle everything from the creation of 3D design data, UAV aerial surveying, point cloud processing, to 3D as-built management. You can find more details in the related links below, so please take a look. *For more information, please refer to the PDF document or feel free to contact us.

• Measurement and Inspection

We would like to introduce a case where the PENTAX surveying equipment was implemented at the Tokyo Metropolitan Police Department. Using the Android operating terminal equipped with the 'Total Station X-100D' introduced this time, we obtained coordinates with the 'PENTAX GNSS Receiver G6J' that was introduced last year. After retrieving the coordinate values, we performed a series of workflow processes together, including back-sighting and traverse coordinate measurement, using the 'X-100D'. Both products can now be operated from a single Android terminal, resulting in reduced work hours and a smoother workflow experience. In the future, efficient operations are expected to be achieved through the collaboration of both products in actual fieldwork. *For more details, please refer to the PDF materials or feel free to contact us.

• Measurement and Inspection
• Surveying
• Surveying Consulting

Asahikawa System Service Co., Ltd. is an agency based in Asahikawa City, Hokkaido, specializing in the sale, repair, and rental of surveying equipment. The founder and president, Toshiyuki Kiyono, has built a career of nearly 50 years dedicated to surveying instruments. We are publishing a column contributed by President Kiyono in three installments. The theme of the first installment is about the "Surveying Museum," which President Kiyono established using his own funds. Please feel free to visit the site through the related links below. *For more details, please refer to the PDF document or feel free to contact us.

• Surveying

We would like to introduce a donation column by President Toshiyuki Kiyono of Asahikawa System Service Co., Ltd. The theme of the second installment is about President Kiyono's time as a new employee. It covers topics such as "Determined to sell expensive distance measuring devices on my own as a new employee" and "Selling my first GPS, and where that GPS is now." For more details, please check the related links below. We invite you to visit the site. *For more information, please refer to the PDF document or feel free to contact us.

• Surveying

We are introducing the final installment of the donation column by President Kiyono of Asahikawa System Service Co., Ltd. With the belief that "starting with a dream will surely lead to its realization," this time he discussed the theme of establishing a company. You can find more details through the related links below, so please take a look. *For more information, please refer to the PDF document or feel free to contact us.

• Surveying

We are pleased to announce that materials regarding the "i-Construction" initiatives of our client, Kanasugi Construction Co., Ltd. (located in Kasukabe City, Saitama Prefecture), have been published on the website of the Ministry of Land, Infrastructure, Transport and Tourism's "i-Construction Promotion Consortium." For more details, please visit the related link below. We encourage you to check out the site. *For more information, please refer to the PDF document or feel free to contact us.

• Facility Design
• Measurement and Analysis Equipment
• Surveying

We would like to introduce a case where Kanesugi Construction Co., Ltd. conducted new employee training using the "Total Station" that we handle. The "Total Station" was set up on a tripod, and measurements were taken on-site. We look forward to their future success. For more details, please check the related links below. We encourage you to take a look. *For more information, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

*2nd Class A Total Station R-530NS, R-530NSc, R-550NS, R-550NSc 3rd Class Total Station R-560NS, R-560Nsc Evolved distance measurement performance, non-prism distance measurement up to 600m Equipped with a newly developed EDM mechanism that improves distance measurement time and accuracy compared to the previous series. There is less stress waiting for the distance value to be displayed, enabling speedy and high-precision distance measurement work. The impact of sunlight reflection has also been reduced. Achieving speedy setup work Contributes to reducing setup time with various features. ● Easy-to-read electronic bubble level in rod form Displays vertical and horizontal bubble levels on the screen. Leveling work can be done easily without taking awkward postures. ● Easy setup with laser centering Equipped with laser centering that projects visible light laser towards known points. This allows for easier centering work. *Can be changed to optical centering as an option. ● Convenient machine height measurement during setup When setting up the total station on a known point, if the height of the rear point (Z coordinate) is known, the machine height is automatically calculated using the distance measurement to the rear point. ● Standard equipped with Bluetooth Class 1 ● IP56 waterproof and dustproof design

• Distance measuring device/length measuring device

● Equipped with a new EDM mechanism, evolved distance measurement performance The new EDM mechanism, improved with an upgraded optical system, has enhanced distance measurement time and accuracy compared to the previous series. It reduces the stress of waiting for distance value display, enabling speedy and high-precision distance measurement tasks. The influence of sunlight reflection has also been minimized. ● Maximum measurement distance without prism: 500m *Non-prism distance measurement is available only with the V-550NSc.* The maximum distance measurement range without a prism has been expanded to 500m. It employs a pinpoint visible light laser, allowing measurements near the corners of the target object. ● Built-in rich application functions Standard software is equipped to meet diverse field needs. With a simple dialog-based operation, complex measurements and calculations can be easily performed. [Built-in functions] ● Pile driving measurement ● Width pile measurement ● Traverse measurement (coordinates only / coordinate recording / simple field notebook recording) ● Level measurement ● Single observation ● Opposite side measurement ● Simple coordinate measurement ● Reverse driving measurement ● Route calculation ● Machine height measurement ● Remote height measurement (REM) ● Internal and external division points ● Tool pocket settings (menu definition) ● Two-point backward intersection method ● s/S correction calculation

• Road construction

● Easy-to-use keyboard and easy-to-read LCD screen ● Equipped with a new EDM mechanism that has evolved measurement performance The new EDM mechanism, which features an improved optical system, has enhanced measurement time and accuracy compared to the previous series. It has also reduced the impact of sunlight reflection. ● Non-prism maximum measurable distance of 300m* The maximum measurement range without a prism has been expanded to 300m. It uses a pinpoint visible light laser, allowing for measurements near the edges of the target. This enables efficient measurement work in a wider range of scenarios, taking advantage of the convenience unique to non-prism measurements compared to the previous series. *Non-prism measurement is available only with the V-280NSc. ● Equipped with a red mark function It projects a red laser light in the observation direction, making it easier to confirm positions, which is convenient for work indoors or outdoors (in the shade).

• Distance measuring device/length measuring device

"Survey Assist" is a TS communication and simple calculation software equipped with traverse and area calculation functions. It allows you to display, edit, and print drawing images, and drawing files can be output in DXF format. The drawing function makes it easy to grasp the image, and data input and output in CSV, SIMA, and APA formats can be done easily. 【Features】 ■ SIMA coordinate data input and output ■ Two-dimensional traverse calculation, measurement design calculation, coordinate area calculation ■ Display, edit, and print drawing images ■ Output drawing files (DXF format) *For more details, please refer to the PDF document or feel free to contact us.

• Other Software
• Scientific Calculation and Simulation Software

The "S-2100" is a 2D laser scanner capable of scanning a vertical range of 360° and measuring distances up to 119m. It can scan over 1,000,000 points per second. Objects are recorded with high density and reliability, making it suitable for building mobile mapping systems due to its high applicability and low power consumption. Additionally, we offer options such as the "scanner elevation device," which keeps the scanner level with high precision at the push of a button, even on sloped terrain, as well as the near-to-mid-range ground-based 3D laser scanners "S-3180V/S-3180." 【Features】 ■ Scanning range: 360° in the vertical direction ■ Measurement range: up to 119m ■ Objects are recorded with high density and reliability ■ High rotation speed to accommodate high-speed movement ■ Three variation types available *For more details, please refer to the PDF document or feel free to contact us.

• Scanner

"Land Forms" is a design support system for civil engineering and surveying that utilizes 3D data. We offer various methods for earthwork calculation, including average cross-section, mesh elevation, slice, differential method, and precise mesh volume calculation (prismoidal). The smooth operation on general-spec PCs expands the use of 3D data, and our unique "visualization and presentation" allows for differentiation. 【Features】 ■ Create accurate 3D terrain models and perform various analyses ■ Obtain precise cross-sectional shapes by calculating sections from triangular networks (TIN) ■ Create 3D planning models from floor plans that show design elements ■ A wide range of functions significantly improves work efficiency ■ Increase the reliability of calculation results by verifying with different calculation methods ■ Enable various simulations through accurate triangular network analysis *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software
• Architectural Design Software

The "Simple Report Output Software" is a program that uses RTK measurement data from GNSS receivers recorded by a controller to output and print handbooks and records. It includes features such as "Record Item Settings" for selecting reference point information and applications and setting necessary items, as well as "Input File Selection" and "Session Editing." You can easily create reports for RTK and VRS. 【Main Features】 ■ Input File Selection ■ Session Editing ■ Handbook Item Settings ■ Record Item Settings ■ Print Preview and Output *For more details, please refer to the PDF document or feel free to contact us.

• Other Software
• Electronic document system

The "DC-6A" is a data collector that supports reference points, construction management, and applied surveying. It can perform a series of calculations for up to 10 points and a series of widening calculations. It complies with public surveying work regulations and features easy operation through graphic display. Additionally, it allows for the easy calculation of intersection points P and Q from three known points and an offset length L, providing strong support for the field with its multifunctionality and simple operation. 【Features】 ■ Equipped with a variety of functions ■ Complies with public surveying work regulations ■ Easy operation through graphic display ■ Capable of performing a series of calculations for up to 10 points and a series of widening calculations ■ Easily calculates intersection points P and Q from three known points and an offset length L *For more details, please refer to the PDF materials or feel free to contact us.

• others

Creating surveying instruments that meet customer needs and expectations is an important mission that we, TI Asahi, must fulfill. Our company, under the slogan "Responding to Customer Trust," is committed to quality manufacturing at every stage, from design and development to production, sales, and after-sales service. By pursuing actual performance over theoretical values and sincerely responding to the needs of surveying sites, we contribute to the realization of a prosperous society. 【Business Areas】 ■ Civil Engineering and Construction ■ Spatial Information ■ Surveying, Research, and Construction ■ i-Construction *For more details, please refer to the PDF document or feel free to contact us.

• Road construction
• Foundation construction
• Civil Engineering Company

Our company handles the ground-based 3D laser scanner 'S-3180V'. It is a suitable ground-based 3D scanner for inspecting tunnel cracks and other issues. In cases where customers have measured tunnels using this product, the separation areas of concrete walls are clearly represented. *For more details, please refer to the PDF materials or feel free to contact us.

• Other measuring instruments

Long-distance measurement capability allows for extensive measurement in a short time. - Maximum measurement distance of 2000m - Capable of measuring a wide area in a short time - Enables safe short-term measurements from a distance even in hard-to-access locations - Allows for extensive measurements in one scan even on the ground surface - Reduces the number of scanner installation points, thus shortening the construction period - Does not require much time to learn the operation method - A suitable long-distance scanner for initiatives related to i-Construction *For more details, please refer to the PDF document or feel free to contact us.

• Civil Engineering Company

City modeling is ideal for the management of facilities such as roads, tracks, and tunnels. - Measurable Range The scanning range is 360° in the vertical direction, and measurements can be taken up to 119 meters. - High-Density Scanning - Fast rotation speed that supports high-speed operation - Laser Class The class used is classified as laser class 1, which is safe for the eyes. - Can be used in combination with a separately sold scanner elevation device for vehicle-mounted use.

• Tunnel construction

- A lineup of 4 models with different magnifications - High-precision automatic correction device - Waterproof telescope structure - Easy-to-read protractor - User-friendly design - Spherical tripod is compatible

• Civil Engineering Company

- High precision, compact, easy to use Performance: Ap-230 (30x), Ap-226 (26x) - Reliable waterproof and dustproof design (IP55) - High precision automatic correction device - Easy to handle, sleek and sophisticated body

• Road construction

The ETH-500 series is an electronic theodolite equipped with a clear segment LCD, making it easy and convenient for anyone to use.

• Distance measuring device/length measuring device

We would like to introduce the G3100 RTK observation case from the Coexistence Environment Course at Iwate University Faculty of Agriculture. During the Great East Japan Earthquake on March 11, 2011, tsunamis surged in from both the Hirota Bay side and the Pacific Ocean side. Due to ground subsidence, seawater that flooded the reclaimed land could not be drained, and the Hirota Town area became an isolated island for several days. Investigating the subsidence situation became urgent for the restoration of agricultural land and reclaimed land. As a result, the efficiency of the investigation has been improved through RTK positioning using GNSS surveying equipment, with the PENTAX G3100, compatible with GLONASS and GPS, actively utilized on-site. [Case Overview] ■ Issues - Aerial photography from above cannot accurately assess the amount of subsidence. - There are still many areas with a large amount of debris remaining, and due to the wide range of the survey area, efficiency cannot be improved with leveling and total station surveying. ■ Results - The compact and lightweight design, along with being cable-free, allows for good mobility and enables quick successive RTK positioning. - Data transmission from the reference station to the mobile station can be done stress-free with a high-speed wireless modem, allowing for focused observation work. *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments