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
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

TerraSAR-X Services (TerraSAR-X & TanDEM-X)

TerraSAR-X is a German satellite that was developed and operated as a public-private partnership (PPP) project between the German Aerospace Center (DLR), a representative German government agency, and EADS Astrium, the leading European satellite company. Infoterra GmbH, a 100% subsidiary of EADS Astrium (Infoterra GmbH is currently one of the entities of Astrium Services - GEO-Information) is responsible for the only commercial provider of TerraSAR-X services worldwide.
PASCO established a partnership agreement with Infoterra GmbH in 2005 and secured not only the exclusive distribution rights for the Japanese market but also to receive TerraSAR-X data directly from the satellite. Additionally PASCO has non-exclusive distribution rights on the global market case by case. PASCO provides data imaged or acquired by TerraSAR-X to users in Japan and around the world, as well as new services generated from this data.

TerraSAR-X Basic Image Products

The lineup of TerraSAR-X basic image products is shown below.

Imaging mode Polarization Standard scene size
(*1)
Spatial resolution
SSC(*2) MGD, GEC, EEC
Staring SpotLight (ST) Single polarization (HH or VV) 4 km × 3.7 km 0.6 × 0.24 m 0.9 - 1.8 m (*5)
High resolution SpotLight (HS) 300MHz Single polarization (HH or VV) 5-10 km × 5 km 0.6 × 1.1 m 1.1 to 1.8 m (*3)
High resolution SpotLight (HS) Single polarization (HH or VV) 10 km × 5 km 1.2 × 1.1 m 1.4 to 3.5 m (*3)
Dual polarization (HH/VV) 10 km × 5 km 1.2 × 2.2 m 2.2 to 3.3 m (*3)
SpotLight (SL) Single polarization (HH or VV) 10 km × 10 km 1.2 × 1.7 m 1.7 to 3.5 m (*3)
Dual polarization (HH/VV) 10 km × 10 km 1.2 × 3.4 m 3.4 to 3.5 m (*3)
StripMap (SM) Single polarization (HH or VV) 30 km × 50 km 1.2 × 3.3 m 3.3 to 3.5 m (*4)
Dual polarization (HH/VV or HH/HV or VV/VH) 15 km × 50 km 1.2 × 6.6 m 6.6 m (*4)
ScanSAR (SC) Single polarization (HH or VV) 100 km×150 km - 18.5 to 19.2 m (*5)
Wide ScanSAR (WS) Single polarization (HH or VV) 270 km × 200 km - 40 m (*5)

*1 Standard scene size is shown as "ground range × azimuth."
*2 SSC spatial resolution is shown as "slant range azimuth."
*3 Shows resolution for 55-20 angle of incidence. (In the case of spatial resolution enhancement processing (SE).)
*4 Shows resolution for 45-20 angle of incidence. (In the case of spatial resolution enhancement processing (SE).)
*5 Shows resolution for 45-20 angle of incidence. (In the case of radiation resolution enhancement processing (RE).)

Processing Level

For each TerraSAR-X basic image product, customers may select one of the following four processing levels shown below.

Processing Level Contents
SSC
(Single Look Slant Range Complex)
Complex data that contains amplitude and phase information
MGD
(Multi Look Ground Range Detected)
Ground range data that has undergone multi look processing
GEC
(Geocoded Ellipsoid Corrected)
Data obtained by subjecting MGD to map projection (Datum WGS84, UTM or UPS projection)
EEC
(Enhanced Ellipsoid Corrected)
Data obtained by topographically correcting GEC

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Ordering Method for TerraSAR-X Data

New Imaging or Acquisition (Sale of Data)

We take on new imaging or acquisition requests for TerraSAR-X for regions all over the world, with no distinction made between domestic and overseas imaging.
*PASCO owns ground stations in Japan, and performs post-imaging processing speedily. Options for priority imaging are also available. (In units of scenes)

Standard imaging Standard collection for new imaging or acquisition
Priority imaging Imaging that is prioritized above standard collection
Highest priority imaging Imaging that is prioritized above priority collection

We can carry out imaging in a way that meets the needs of our customers, such as the specification of acquisition dates for priority and highest priority imaging.
*Please inquire with a PASCO sales representative for more details.

Sale of Archived Data

Archived data from around the world is available for sale. We apologize for the trouble, but kindly inquire separately with a PASCO sales representative on the archive service areas. (Data is provided in scenes.)

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License Agreement for TerraSAR-X

TerraSAR-X data may only be used upon the customers' agreement to the "End User License Agreement." Single user licenses and multi-user licenses are available. Please inquire with a PASCO sales representative with regard to multi-user licenses.

End User License Agreement(PDF)

Copyright Notice

All TerraSAR-X data and derivative products must clearly show the following copyright notices.
"© YYYY DLR, Distribution Airbus DS / Infoterra GmbH, Sub-Distribution [PASCO]"

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TerraSAR-X Sample Images

  • High resolution SpotLight Location: Narita Airport
    High resolution SpotLight
    Location: Narita Airport
  • SpotLight mode Location: Watarase Yusuichi
    SpotLight mode
    Location: Watarase Yusuichi
  • StripMap mode Location: Lake Toya
    StripMap mode
    Location: Lake Toya
  • ScanSAR mode Location: Okinawa
    ScanSAR mode
    Location: Okinawa

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TerraSAR-X Satellite Specifications

TerraSAR-X Satellite Specifications
Onboard sensors Active Phased Array
X band SAR
Satellite weight 1,230 kg
Antenna size 4.8 m × 0.7 m × 0.15 m
Type of orbit Sun-synchronized return orbit
Revisit frequency 11 days
Orbit altitude 514 km
Orbit inclination 97.44°
Equatorial crossing time
(local time)
06:00±0.25 h (Descending)
18:00±0.25 h (Ascending)

The state-of-the-art synthetic aperture radar (SAR) satellite TerraSAR-X, launched on June 15, 2007, is an earth observation satellite that is the first in the world to provide services using X-band microwave sensors. Microwaves penetrate rain and clouds to transmit from space, and the resultant waves that are backscattered from the ground surface and structures are observed. It is therefore possible to get a grasp of the ground situation by imaging day or night, and regardless of atmospheric weather conditions. As a result, it is possible to collect information in a planned manner using optical satellites, a task that was previously fraught with difficulties due to the impact of sunlight and other weather conditions.

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