Study on quantitative evaluation of development engineering value of lake tourism resource

Evaluation on development engineering value of lake tourism resource has been becoming an important part of the study of lake tourism, it is foundation for the lake tourism development, and it is also a level measurement for the development potential of lake tourism resource. The evaluation is not just limited to distinct values of lake, but also concerns the regional environmental quality and development conditions which decide the value of tourism development. In this paper, on the basis of the full definition of lake tourism and lake tourism resource, and the characteristics of lake tourism resource, we construct evaluation index system of development engineering value of lake tourism resource, by the methods just as Delphi method, analytic hierarchy process (AHP) method and fuzzy comprehensive evaluation method, which contains twenty-four specific indexes, then determines the weighting of each index quantitatively. At the same time according to different values the tourism resource has been divided into four different development grades to establish a method for tourism resource appraisal. The study can provide technical support and instruct references for the scientific and rational development of lake tourism resource.