Digital surface model as an additional source of information when deciphering weakly expressed structures

Abstract

As you know, when conducting small - and medium - scale works (regional survey or search), one of the main sources of obtaining information about large structures is the decoding of aerial and space images. However, only pronounced large structural elements are well identified, while the identification of small or specific elements is very difficult. It is in such cases that a digital surface model can serve as a source of additional information