What is QuickBird image?

What is QuickBird image?

QuickBird Satellite Image Gallery QuickBird is a high resolution satellite owned and operated by MAXAR. Launched in 2001, it collects data at a resolution up to 0.61m per pixel.

What is the QuickBird satellite used for?

Using a state-of-the-art BGIS 2000 sensor (PDF), QuickBird satellite collected image data to 0.65m pixel resolution degree of detail. This satellite was an excellent source of environmental data useful for analyses of changes in land usage, agricultural and forest climates.

Is Quickbird hyperspectral?

28.3. Satellite imagery (e.g., Quickbird) consisting of four multispectral bands (blue: 450–520 nm, green: 520–600 nm, red: 630–690 nm, NIR: 760–900 nm) at a 2.4-m spatial resolution and a panchromatic band at a 0.6-m spatial resolution is available from Digital Globe (Fig. 28.5).

Which type of satellite is used in remote sensing?

Three types of orbits are typically used in remote sensing satellites, such as geostationary, equatorial, and sun-synchronous orbits. A geostationary satellite has a period of rotation equal to that of Earth (24 hours) so the satellite always stays over the same location on Earth.

Where can I get high resolution satellite images?

Top 9 free sources of satellite data [2021 update]

• Google Earth – Free access to high resolution imagery (satellite and aerial)
• Sentinel Hub – Browse Sentinel data.
• USGS Satellite imagery – Landsat, MODIS, and ASTER data.
• NOAA – Get new satellite data every 15 minutes.

What is the spatial resolution of Quickbird satellite?

Satellite imagery (e.g., Quickbird) consisting of four multispectral bands (blue: 450–520 nm, green: 520–600 nm, red: 630–690 nm, NIR: 760–900 nm) at a 2.4-m spatial resolution and a panchromatic band at a 0.6-m spatial resolution is available from Digital Globe (Fig.

When did Landsat 7 break?

Landsat 7 Scan Line Corrector (SLC) Failure On May 31, 2003, the Scan Line Corrector (SLC), which compensates for the forward motion of the satellite, failed. Subsequent efforts to recover the SLC were not successful, and the failure is permanent.

What is image in remote sensing?

An image is a two-dimensional representation of objects in a real scene. Remote sensing images are representations of parts of the earth surface as seen from space. Aerial photographs are examples of analog images while satellite images acquired using electronic sensors are examples of digital images.

Which satellite is best for imaging?

1. Google Earth – Free access to high resolution imagery (satellite and aerial) Google Earth offers free access to some of the highest resolution satellite imagery, although the highest resolution images are actually taken from airplanes. Most of the data on Google Earth was taken in the last 3-4 years.

What is QuickBird satellite imagery?

QuickBird satellite imagery was a high-resolution commercial Earth observation satellite, owned by Digital Globe, launched in 2001 and reentered after orbit decay in 2015. QuickBird used Ball Aerospace’s Global Imaging System 2000 (BGIS 2000).

What happened to the QuickBird sensor?

QuickBird Satellite Sensor (0.65m) – Decommissioned. DigitalGlobe’s QuickBird satellite sensor was successfully launched October 18, 2001 at Vandenberg Air Force Base, California, USA. Using a state-of-the-art BGIS 2000 sensor (PDF), QuickBird satellite collected image data to 0.65m pixel resolution degree of detail.

Is QuickBird collecting new data?

As of December 17, 2014, QuickBird is no longer collecting new data. Below is the least expensive, color QuickBird data offered. Prices increase for new collections, additional spectral bands and data processing. Note that academic and volume discounts are available.

Which satellite should I choose for archival data?

The QuickBird Advantage. The 60-cm resolution of QuickBird combined with its large footprint makes this satellite a clear choice for those seeking archived data, and particularly for historic imagery.