Employment prospect of remote sensing specialty

The employment prospects of remote sensing major are mainly surveying and mapping enterprises and IT enterprises engaged in photogrammetry and 3S technology.

1. Surveying and mapping enterprises: Surveying and mapping companies mainly do engineering survey and cadastral survey. Cadastral survey mainly includes topographic survey, real estate survey, geodetic survey, etc., such as the third national land survey now.

2. IT enterprises are engaged in photogrammetry: it is a science and technology to study and determine the shape, size, position, nature and relationship of the photographed object by using the images taken by optical or digital cameras. The basic principle of photogrammetry is to establish the geometric relationship between image points and corresponding object points at the moment of image acquisition.

3, 3S technology: It is a modern information technology that combines space technology, sensor technology, satellite positioning and navigation technology, computer technology and communication technology, and is highly integrated in many disciplines to collect, process, manage, analyze, express, spread and apply spatial information.