Products and Services
Collecting and Analyzing Geospatial Information
ALOS ALOS-2 TerraSAR-X Services Pleiades SPOT-5 SPOT6 & 7 WorldView-1 WorldView-2 WorldView-3 GeoEye-1
Airborne surveying
Aerial photogrammetric surveying Aerial laser surveying Thermal sensor surveying Hyperspectral Sensor Surveying PALS (Portable Aerialphotography and Locator System)
Vehicle/Ground Surveying
Road condition laser surveying Road condition surveying GPS surveying TS surveying Precision surveying Terrestrial Laser Surveying Ground based InSAR and Radar
Water area surveying
Bathymetry Seabed Exploration
Analysis Bases for Geospatial Information
Satellite Signal Receiving Facilities (Ground Stations) MMS High Accuracy Information Center
Utilizing Geospatial Information
GIS Cloud

Internet-based Regional Analysis and Marketing

Shoken Taisho

Reassurance with Disaster Prevention Systems also on the Cloud

Safe Home Return Map Service Disaster Prevention e-Learning

Trusted and Proven Services for Local Governments and Public Institutions

PasCAL for LGWAN Our Town Guide Facilities Booking System
GIS (Desktop/Enterprise)
Geospatial Information Consultant

Regional strategy analysis consultant

Contract analysis reports

Local government and administrative consultant

Disaster prevention plans and hazard maps Road and bridge design Water supply and sewage facility management Dam and Port Management Rivers and erosion control Ubiquitous Consulting

Individual system development

Mapping Solutions Maintenance and operation services
Data Provision
Sale of high-precision aerial photographs Aerial photographs of Okinawa Prefecture Satellite images Mapping data for GIS 3D Map Data 3D Elevation Data

Dam and Port Management

Japan's national territory is surrounded by the sea, and it is one of the countries in the world that boasts rich sources of water. There are many water-related facilities, such as port operations, electricity-related facilities, and water treatment facilities; there are also a wide variety of maintenance and management operations that exist in order to provide support for these facilities. Amongst these dam and port management operations, PASCO provides operational support in areas that make use of acquisition and processing technologies for spatial information.

Surveying Sedimentation on the Beds of Lakes and Seas


Underwater surveying is one of the technologies that come under acquisition and processing technologies for spatial information. PASCO owns an advanced narrow multibeam sonar (SeaBat 8125). It collects and processes 3D data of conditions on the beds of lakes and seas, and delivers the data to customers.

  • Analysis of aging or damaged conditions of port facilities such as breakwaters
  • Analysis of dredging conditions at ports and dam lakes, etc., and drawing up dredging engineering plans, etc.
  • Analysis of the submergence conditions of fish reef, and selection of suitable sites for installation/suitable sites for building seaweed beds
  • Analysis of installation status/selection of suitable sites for cables and pipelines on the seabed
  • Identifying the location of objects that have fallen into the water due to accidents or illegal dumping, etc.

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Measuring the Degree of Variation for Dams

This refers to precision surveying technology that utilizes laser surveying methods. The technological capability of PASCO is also highly appraised in this field. This technology is used to measure the degree of variation for dams, and is utilized in the management of the dam body.

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