Assessment Of Geological Heritage Resources In Xin Barag Right Banner,Inner Mongolia

In recent years,with rapid development of China's economy and society,people's scientific literacy goes on getting better,and desire to gain more knowledge and cultivate mind through tourism grows stronger,and geological tourism just provides a good platform for this purpose.As a vital part of geological tourism,geological heritage resources attract more and more people's attention.Evaluation of geological heritage resources,not only benefits its protection,but also favors its development and utilization in the future.Located in the Northeast China,and situated the South-West of Hulun Buir City and adjacent to Russia and Mongolia,the Xin Barag Right Banner has rich geological heritage resources,such as lakes,rivers,marshes and granite landscape.It is an ideal destination for the development of geological tourism.On the basis of detailed researches and comprehensive collection of data on geological heritages in Xin Barag Right Banner,and based on the view of existing geological heritage resources evaluation method,this paper used the analytic hierarchy process(AHP)combing with grey system theory to construct the comprehensive evaluation model of geological heritage resources,and this evaluation model was used for the quantitative evaluation of geological heritage resources,in Xin Barag Right Banner.The evaluation process:Firstly,this paper selected 4 categories(natural attributes,the value of the property to protect property and exploitation conditions)and 16 evaluation indexes(typicality,rarity,naturality,systematicness and integrity,the value of science and popular science,aesthetic value,the value of social economy,scientific research,preservation status,management status,and border regulations and land ownership,the area of suitability,infrustructure,location,customer markets,government support),and used AHP to determine weight value of the evaluation.Secondly,through the relationship between gray system theory and evaluation's index weight,this paper built an evaluation model and then used this model for the quantitative evaluation of the appraised object.Finally,based on the principle of maximum degree,this paper determined the gray type of geological heritage resources.According to comprehensive evaluation model of geological heritage resources built in this paper,this paper came to the conclusion that geological heritage resources in Xin Barag Right Banner belonged to the second gray type,which is good.In addition,on the base of summary and reference on previous geological heritage classification scheme,this paper divided the geological heritage resources of the Xin Barag Right Banner into 4 categories:structure,geomorphology,water,mineral and mineral deposits,and 7 subcategories:faults,granite landforms,fluvial geomorphology,springs,famous lake and wetlands,scenic river,and minerals or deposits with important craft value and ornamental value.Through the quantitative evaluation and classification of the geological heritage resources in Xin Barag Right Banner,the conclusion had certain reference value to deeply understand,effectively protect and utilize the geological heritage resources.