What is the temporal resolution of GeoEye-1?
It works in 8 bands, it has a temporal resolution of 1.1 days and it is able to capture images of over 975,000 km 2 in one day. GeoEye-1 sensor is the most advanced sensor in the civil sector being able to take images with spatial resolution of 0.41 m in panchromatic and 1.65 m in multispectral (Fig. 4).
What is the radiometric resolution of GeoEye-1?
GeoEye-1 Satellite Sensor (0.50m) The GeoEye-1 satellite sensor was successfully launched on September 6, 2008. The satellite, which was launched at Vanderberg Air Force Base, California, provides a resolution of 0.46-meters.
Where is GeoEye located?
Herndon, Virginia
GeoEye Inc. (formerly Orbital Imaging Corporation or ORBIMAGE) was an American commercial satellite imagery company based in Herndon, Virginia.
How many megapixels is a satellite?
Unlike NASA’s pictures, this satellite produces 121-megapixel images that capture the Earth in one shot instead of a collection of pictures from multiple flybys stitched together.
How many bands does GeoEye-1 have?
Technical Specifications
| Specification | Details |
|---|---|
| Spectral Bands | Pan: 450-800 nm Blue: 450-510 nm Green: 510-580 nm Red: 655-690 nm Near IR: 780-920 nm |
| Stereo Available | Yes – along track stereo |
| Largest Scale | 1:1500 |
| Dynamic Range | 11 bit |
Who owns Ikonos?
The merged company was renamed GeoEye, which was itself acquired by DigitalGlobe in January 2013. DigitalGlobe operated IKONOS until its retirement on 31 March 2015. During its lifetime, IKONOS produced 597,802 public images, covering more than 400 million km2 (154 million sq mi) of area.
What is the resolution of a satellite camera?
Most commercial imagery falls between 2 and 5 meter resolution, with high-resolution sensors capturing at 70, 50 and 30 centimeter resolution. Each increase in resolution results in an exponential increase in the amount of critical information held in each pixel.
What is an IKONOS image?
IKONOS (Greek for image) was one of the first commercial satellites to serve imagery to the public. In 2000, it was a big upgrade with blue, green, red, and near-infrared (NIR) at 4-meter resolution. In addition, it collected 1-meter panchromatic images and stereo imagery.
What is the resolution of GeoEye-1?
GeoEye-1 is capable of acquiring image data at 0.50-meter panchromatic (B&W) and 1.84-meter multispectral resolution. It also features a revisit time of fewer than three days, as well as the ability to locate an object within just three meters of its physical location. GeoEye-1 Satellite Sensor (0.50m)
What is GeoEye-1?
The GeoEye-1 satellite sensor is a highly sophisticated commercial remote sensing system, featuring a three-day revisit time and the ability to locate an object within three meters of its location. Satellite Imaging Corporation acquires and processes satellite imagery from this groundbreaking sensor.
What is the orbit altitude of GeoEye-1?
GeoEye-1 has been flying at an altitude of about 681 kilometers and is capable of producing imagery with a ground sampling distance of 46-centimeters, meaning it can detect objects of that diameter or greater. During the late summer of 2013, the orbit altitude of the GeoEye-1 satellite sensor was raised to 770 Km/ 478 Miles.
How many km2 does the GeoEye satellite provide?
GeoEye provided 253 million km 2 (98 million sq mi) of satellite map images to Microsoft and Yahoo! search engines. In 2008 Google secured exclusive online mapping use of the GeoEye-1 satellite.