SAR Imagery
SPACE
Synthetic-aperture radar (SAR) is a form of radar which is used to create images of an object, such as a landscape.
These images can be 2D or 3D representations of the object. SAR uses the motion of the SAR antenna over a target region to provide finer spatial resolution than is possible with conventional beam-scanning radars.
SAR is typically mounted on a moving platform such as an aircraft or spacecraft, and it originated as an advanced form of side-looking airborne radar (SLAR).
The distance the SAR device travels over a target creates a large "synthetic" antenna aperture (the "size" of the antenna). As a rule of thumb one can assume that the larger the aperture is, the higher the image resolution becomes, regardless whether physical aperture or synthetic aperture – this allows SAR to create high resolution images with comparatively small physical antennas.
We can undertake the consultancy project for SAR Imagery.
(pictures are referral)