海洋先端技術研究所 List of Products and Services

"MarineDiscovery13" is software that demonstrates excellent capabilities in improving the quality of processing and analyzing multi-beam data. By converting the recorded data from multi-beam echo sounders into our product format, unified processing procedures and management become possible. The standard language is Japanese. In systems other than Japanese, it will automatically be displayed in English. The software is equipped with features such as CUBE functionality, offshore ground improvement calculation, contour line creation, and file splitting. 【Features】 ■ Operate various recorded files using the same procedure with diverse outputs ■ Quality improvement through corrections ■ Maintenance of depth measurement accuracy by removing erroneous data ■ Significant reduction in noise removal work time with CUBE ■ Visualization through grids and contour lines *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"OHTI Visual Web" is a marine survey data management and analysis software that allows for the registration of various data and enables search and extraction from the web. From the search results, data can be extracted by file unit or by range selection. During data registration, attribute creation, depth point conversion, dataset creation, and web updates are performed. Additionally, data searches can be conducted by setting search criteria based on data type, file name, survey year, survey purpose, survey name, vessel name, and range (designated marine area or polygon, latitude and longitude). 【Features】 ■ Easy construction of attribute information and registration of large-capacity data ■ Smooth WebGIS display and quick data search ■ Data extraction can be done in three ways: from search results, range selection, or file path *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"Visual3DX-7" is software that visualizes seabed topography information obtained through methods such as acoustic exploration, multi-beam data, side-scan sonar images, gravity, geomagnetism, and photographic images. The diagrams and videos created with this product are intended for use in situations such as inserting figures and videos into conference presentations or papers. Additionally, it can be utilized in scenarios that require an intuitive understanding of complex spatial distributions of seabed topography, such as poster displays at exhibitions or postings on websites. 【Features】 ■ Overlays observation and analysis data according to coordinate systems for three-dimensional display ■ Enables zooming, rotating, and moving the viewpoint of displayed images with a "flight simulation" feel ■ Outputs high-resolution still image files ■ Creates video files with visually simple operations *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"TOPOCatcher" is a software for displaying and analyzing seabed topography data that allows intuitive understanding of seabed terrain and location information through simple operations. You can easily switch between zooming in/out and moving the display screen just by dragging. It reads seabed topography grid data and contour data, and displays shaded relief maps. Additionally, while viewing the display screen, you can interactively switch between "cross-section display of the selected area with the mouse" and "simple three-dimensional display of the selected area with the mouse." 【Features】 ■ Reads seabed topography grid data and contour data, and displays shaded relief maps ■ Outputs location information when you click on any position on the map with the mouse ■ Allows switching between zooming in/out and moving the display screen just by dragging the mouse ■ Color-coded display that intuitively conveys the depth of seabed topography data ■ Diverse displays: cross-section display and simple three-dimensional display ■ Output files: images and location information *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

The "SS300ADS" is a high-sensitivity oil film detection system that senses fluorescent emissions from oil films using UV excitation. It has a high detection sensitivity for film thicknesses of about 3μm, and since it receives excited fluorescence rather than reflected light, it is unaffected by waves on the water surface. It features a maintenance-free design, is easy to install, and does not come into contact with flowing water, so cleaning of the irradiator and receiver is unnecessary. 【Features】 ■ Reliable detection of thin oil films of about 3μm through fluorescent emission measurement ■ Non-contact type that irradiates UV light from a height of about 3m above the water surface ■ Not affected by floating debris (leaves, trash, bubbles, etc.) ■ Detectable even when the water surface is wavy ■ Capable of detection in fast flows of up to about 4m/sec *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Slick Sluice SS100" is an oil and fuel detection sensor designed for installation in oil storage facilities such as oil storage tank sites and terminals. The robust sensor housing is designed for all-weather use and also considers use in hazardous gas environments. It detects a wide range of oil leaks and immediately communicates real-time event alarms and responses to the facility's monitoring center. The installation and setup of the device are simple, and the non-contact optical components require minimal maintenance. This system is highly cost-effective, providing users and responsible parties with peace of mind at all times. 【Features】 ■ Real-time oil leak detection and alarms ■ Cost-effective detection and alarm device ■ Compact and non-contact sensor ■ All-weather and explosion-proof housing *For more details, please refer to the PDF materials or feel free to contact us.

• Emergency alarm system

The "Mitōshie Sounding Lidar Function" is software that supports the navigation of observation vessels while simultaneously collecting and 3D mapping data from underwater and land areas on board the ship. It enables seamless (continuous) understanding of terrain from the sea to the land and real-time verification of the shapes of coastal structures while conducting surveys, making it useful for port and river investigations. It can seamlessly display information from multi-beam sonar and laser scanners as continuous geographic spatial information from underwater to land. 【Features】 ■ Supports the navigation of observation vessels while simultaneously observing underwater and land areas ■ Collects data on board and performs 3D mapping ■ Seamlessly displays information from multi-beam sonar and laser scanners as continuous geographic spatial information from underwater to land ■ Collected data can be processed and analyzed with MarineDiscovery *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"SoundingDiver7" is software that graphically displays and outputs swath-shaped water column information obtained by multi-narrow beams. It is effective for detecting underwater floating objects such as hydrothermal vents, springs, and schools of fish. With graphical representations of swath cross-sections, longitudinal sections, floor plans, and in three dimensions, it allows for the visual detection of floating objects in the water. 【Features (partial)】 ■ External file reading function ■ Graphical display of underwater acoustic images ■ Adjustable image level, number of beams, range, and water depth width for underwater acoustic images ■ Position display function ■ Simple three-dimensional display *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"SeaProfile7" is software for visualizing and processing sub-bottom profiler data. It allows for the graphical display of multiple large-capacity sub-bottom data recorded in SEG-Y format. It supports adjustments of image brightness and color display. (1) Freely place points, lines, and shapes on SBP images, (2) overlay navigation tracks, terrain data, and sound pressure data, (3) visualize underground structures through 3D representation of terrain data and SBP images. 【Features (partial)】 ■ Linkage function between navigation tracks and cross-sectional images ■ Function to switch between horizontal axis ping, distance display, vertical axis water depth, and round-trip travel time ■ Image data density conversion function ■ Function to change the orientation of image data display ■ Function to set the range for drawing creation *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

The "Shipboard Electronic Balance Pirika" is a system that uses two electronic balances to compensate for the swaying in a ship-like environment, providing weighing output with milligram and microgram precision. A calibration curve is created in advance using standard weights for the weighing range. When weighing a sample, the difference in output values between the reference balance and the weighing balance is applied to the calibration curve to calculate the weighing value. Since the balance output values fluctuate during swaying, convergence conditions are set to determine the weighing value. 【Features】 ■ Calibration Software (EdtClb) - Creates a calibration curve to cancel out the swaying of the hull based on the difference in output voltage between the reference balance and the weighing balance, and outputs it to a file. - The range of the calibration curve and the reference weighing points can be set arbitrarily. ■ Weighing Software (ShipBoard) - Based on the calibration curve file, calculates the weighing value from the difference in output voltage between the reference balance and the weighing balance, and outputs it. - Displays the output status of weighing data in real-time graphically. *For more details, please refer to the PDF document or feel free to contact us.

• Other Software
• Other measuring instruments

"PERC" is a support tool for the delimitation of continental shelves and exclusive economic zones. It allows for drawing on nautical charts with the feel of using a pencil, eraser, ruler, and compass. It can calculate a series of points located at a specified distance (arc radius) from multiple reference points, enabling the calculation of the boundary line on the outer edge of the continental shelf where the area is maximized. 【Features】 ■ Arc calculation ■ Median line calculation ■ Area maximization calculation ■ Editing *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"OH-SDIS" is a surveying data integration software that can manage, display, search, and output a large amount of survey data obtained from multi-beam sonar, LIDAR, and drones. It is also possible to register and display surveying drawings such as shapefiles and GeoTIFF files, as well as to register and display ENC electronic nautical charts and Geospatial Information Authority of Japan tile maps. When registering surveying data, you can also register surveying information such as the date of the survey, type of survey, measurement standards, and the tidal observation point used along with the data. 【Main Features】 ■ Registration and display of surveying data ■ Registration and display of surveying drawings (Shapefile, GeoTIFF) ■ Registration and display of ENC electronic nautical chart data (S-57) ■ Registration and display of Geospatial Information Authority of Japan tile maps ■ Import and export of registered data *For more details, please refer to the PDF document or feel free to contact us.

• Other Software
• Surveying

"OH-CPS" is a software tool for preparing nautical chart data that automatically generates LMD (full attribute) data reading, selected water depths, shaded relief maps, and more. By simply setting the drawing scale, the range of the map, and the projection method, it automatically generates selected water depth (with location information for the shallowest value grid), shaded relief maps, and contour maps from raw data. Using the shaded relief map and the automatically generated contour lines as a background, users can manually digitize contour lines on the selected water depth map to create surface patch data. If there are shallow depth points outside the surface patch area, a warning will be issued, and deeper depths within the surface patch area will be deleted. 【Function Overview】 ■ Automatic generation of LMD (full attribute) data reading, selected water depths, shaded relief maps, etc. ■ Editing of displayed water depths ■ Surface patching ■ Creation of contour maps ■ Finishing *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

"Mitōshi" is software that graphically displays information obtained from multi-beam sonar and interferometry in real-time to assist with surveying. It shows the distance from the ship's position to the planned survey line. You can set the survey range, line spacing, number of lines, etc., and it can automatically create the planned survey lines. The "Survey Support Function" displays and records the ship's position information as well as data from the multi-beam sonar and interferometry (depth information, sound pressure information, water column information) in both 2D and 3D. [Features] - Creation of survey lines - Navigation support - 3D and 2D display of reflection intensity - Display of water column information in line cross-sections and swath cross-sections - Measurement functions: measurement of underwater structures, measurement of underwater floating objects (such as schools of fish) *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software
• Surveying

"Marine Discovery 10" is software that demonstrates excellent capabilities in improving the quality of processing and analyzing multi-beam data. By converting the recorded data from multi-beam echo sounders into our product format, unified processing procedures and management become possible. The standard language is Japanese. In systems other than Japanese, it will automatically be displayed in English. 【Features】 ■ Operate various recorded files using the same procedure, with diverse outputs ■ Quality improvement through corrections ■ Maintenance of depth measurement accuracy by removing erroneous data ■ Significant reduction in noise removal work time using CUBE ■ Visualization through grids and contour lines *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"LampyridEye8" is software that creates mosaic images from acoustic information obtained by side-scan sonar. It supports a variety of multi-beam acoustic depth sounder and side-scan sonar data. It accommodates corrections such as slant range correction, radiometric correction, level correction, and terrain distortion removal. Additionally, it allows for detailed settings of image rendering order and supports high-resolution image display and output. 【Features】 ■ Supports a wide range of formats ■ Rich correction functions for image data ■ Creation of mosaic images with flexible settings ■ Capable of handling vast amounts of scan data *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

The "DSC1206" is a display device that captures and displays the analog recording equivalent signals obtained from the four-direction precision acoustic depth sounder "PDR8000SD" manufactured by Senbon Electric, while also acquiring data as digital data with a minimum unit of 1 cm. The acquired data is stored as digital data by a dedicated DSP. The "PDR8000SD" can be controlled via a keyboard, mouse, or remote controller. Depth recording data and measured water depth data from the transducer are all recorded as digital data on a hard disk and displayed in real-time on the screen. 【Features】 ■ Recorded data can be saved on electronic media and can be re-displayed on a land-based computer. ■ Depth recording data and measured water depth data can be displayed simultaneously on the screen. ■ Reduces the effort required to determine whether abnormal data in the measured water depth data is due to protrusions, floating objects, or equipment noise. ■ By displaying the track chart, it is possible to simultaneously grasp the recording position. *For more details, please refer to the PDF materials or feel free to contact us.

• Information display device
• others

"CLEARSPACE" is software that supports navigation in coastal areas and unfamiliar waters for coastal tankers and pleasure boats. "CS-TypeA" provides warnings when approaching dangerous waters and alerts for grounding risks, allowing for real-time display and depth correction to ensure the usual route is safe. Additionally, "CS-TypeB" enables the identification of dangerous waters along the planned route in advance through simulation, allowing for the selection of a safer route. Furthermore, "CS-TypeC" combines the functions of both TypeA and TypeB, and supports safer navigation through a function that searches for optimal navigation times along the route. 【CS-TypeA Features】 ■ Real depth display function ■ GNSS reception & dangerous waters warning function ■ Electronic navigational chart (ENC) display function ■ Obstacle data input function ■ Estimated depth value correction function (optional) *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

"MarineDiscovery9" is software that demonstrates excellent capabilities in improving the quality of processing and analyzing multi-beam data. This product supports data recorded from various multi-beam echo sounders, and by converting it to the MarineDiscovery format, it allows for unified processing procedures and management. [Features] - Improved work efficiency through in-system management - Compatibility with diverse multi-beam data - Quality enhancement - Noise removal - Visualization - Data output *For more details, please download the PDF or feel free to contact us.

• Other Software