Present situation of photogrammetry

The present situation of photogrammetry is the frontier technology of scientific and technological development. China has made a series of achievements in the field of photogrammetry and remote sensing technology. Very good. Photogrammetry and remote sensing technology are the frontier technologies of today's scientific and technological development. China has made a series of achievements in the field of photogrammetry and remote sensing technology: covering the land and sea areas of the whole country and neighboring countries and regions, covering the earth's surface150,000 square kilometers. This paper will discuss the present situation and development trend of photogrammetry and remote sensing.