Figure 2
Figure 2: The use of the following terms and their combinations in titles, abstracts and/or key words of international peer-reviewed scientific papers: a) use and misuse/selection of metrics; b) biodiversity and habitat analysis; c) estimating water quality; d) evaluation of landscape pattern and changes therein; e) urban landscape pattern, road network; f) landscape aesthetics; g) management, planning and monitoring. The analysis has been performed on the basis of journal papers indexed by the ISI Web of Science from 1994 to October 2008.