EXPERT OPINION IN SATELLITE DATA INTERPRETATION

In this paper, the application of fuzzy set concepts in the area of remote sensing is introduced. More specifically, these concepts are employed for the interpretation of satellite data. Such interpretation can be performed through the judgment and experience of the experts who frequently use the linguistic value approach. Fuzzy set concept is used in this paper to mathematize linguistic values, leading to the development of fuzzy set models. Through the use of these models, one can obtain a consensus of several experts. Furthermore, one can obtain a consistent interpretation of a linguistic value. A relatively simple approach using various examples is demonstrated through the use of graphical representation in specific remote sensing applications.