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OrbView-3

OrbView-3 satellite imagery

OrbView-3 was launched on June 26, 2003 from Vandenberg Air Force Base, California. The owner of the satellite till the beginning of 2006 was OrbImage (USA). In February 2006 OrbImage announced merging with Space Imaging. The united company was called GeoEye.  OrbView-3 was set into sun-synchronous orbit at the height of 470 km, at which the satellite can revisit any area each 1-5 days depending on latitude. OrbView-3 provides digital satellite imagery with spatial resolution of 1 m in panchromatic mode and 4 m in multispectral mode (on client’s request). OrbView-3 archival imagery is available only, realized before March 7, 2007.

OrbView applications

  • Creation and refreshing of topographical maps and special plans up to 1:5000 scale.
  • DEM creation up to 1-3 meters scale.
  • Assessing and estimating of drill site and transportation infrastructure facilities.
  • Forestry organization.
  • Agricultural fields assessing, creation of land use maps.
  • Topographical background refreshing for the generation of the perspective urban developing layouts and metropolitan region planning diagrams.
  • Inspection and monitoring transport, energy and information communications condition.

 

Basic characteristics:

Launch date: June 26, 2003

Modes:

Panchromatic

Multispectral

Spectral band:

450-900 nm

blue: 450-520 nm

green: 520-600 nm

red: 625-695 nm

near IR: 760-900 nm

Spatial resolution at nadir:

1 m

4 m

Maximum deviation off nadir:

50°

Swath width:

8 km

Data transfer rate to ground segment:

150 Mbit/sec.

Radiometric resolution:

11 bits per pixel

File format

GeoTIFF 1.0

Processing:

Radiometric, sensor and geometric correction

Mapped to a cartographic projection

Surveying frequency:

1-5 days (depending on area size)

Stereopair availability:

From single orbit

Order:

7-14 days - archive

Minimum order size:

64 km2 (1 scene) - archive

 

* Archive data are available only

Gallery All images

 
 
Фиджи, Оно-И-Лау. Многозональное изображение, с пространственным разрешением 4 м.
 
Лос-Анджелес, США. Пространственное разрешение 1 м. 25 сентября 2004 года.
 
digitalglobe geoeye rapideye astrium
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