Products and Services
Collecting and Analyzing Geospatial Information
Spaceborne
ALOS ALOS-2 TerraSAR-X Services Pleiades SPOT-5 SPOT6 & 7 WorldView-1 WorldView-2 WorldView-3 GeoEye-1 RapidEye
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)
MarketPlanner
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

Sale of High-Precision Aerial Photographs (Digital Ortho Archives)

We provide ortho-photographs, which have higher resolution than satellite data, in the form of word files as well as data. There is a wide range of applications for these photographs, from use in Geographic Information System (GIS), to pamphlets, advertising and publicity, creation of models, and journalism.

Overview

PASCO carries out its own brand of aerial photographic surveying and collects spatial information in the three metropolitan areas and other ordinance-designated cities. While a range of equipment is used to acquire information, ortho-photographic data, which can be overlapped with maps, is created through geometric correction after spatial information has been obtained. This ortho-photographic data is managed and sold as archives.
Typically, much expense is incurred in data capturing activities that include aircraft. However, it is possible to reduce such costs significantly through the use of archived data.

Page top

Characteristics

Image

Since 2000, aerial photography has been carried out in many parts of Japan and the data is provided in the form of digital data with resolution of 40 cm and 1 m.
*The resolution referred to here is the size of the site that can be represented by 1 pixel.

Format provided Standard JPEG
Color information 24 bit full color (8 bits each for RGB)
Coordinate system Rectangular Plane coordinate system (public survey coordinate system)
File unit 1 file with contour at a scale of 1/2,500 national basic map
(2 km east to west x 1.5 km north to south)
Unit of sale File unit
Photography period and maintenance range Since 2000
*Differs according to area of provision. Please inquire for more details.
Photography scale 1/10,000 or 1/20,000
Image resolution 40 cm/pixel, 1 m/pixel (ground resolution)
*Differs according to area of provision. Please inquire for more details.
Location accuracy Alignment at 1/2,500 (1/25,000 for certain areas)

Page top

Examples of Application of Aerial Photographs

■Advertising

Posters and panels, flyers, DM, pamphlets, and catalogs

■Architecture and construction

Models and diorama, design and placement reviews, bird's eye map

■System coordination

GIS background data, 3D mapping

■Images

Commercials, news and other reporting programs, promotional videos

■Publishing

Magazines, textbooks, guidebooks

■Situational analysis

Plans for new shops and shop development, accidents and disasters, environmental research

Page top

Page top