The present book has been prepared to meet the increasing interest of the academicians, tourists, researchers and entrepreneurs in the field of ecotourism. This book is attempt towards presenting a lucid account of the method applied for ecotourism resources analysis. Major emphasis is laid on the purpose, underlying assumptions, computations and the interpretations of the methods. The choice of the method has been demonstrated by choosing the evaluation of the tourist resources in the Nameri National Park. The book deals with geographical representation of data and analysis to evaluate tourism potentiality. All the information has collected from the field to highlight the nature and characteristics of the ecotourism resources of the Nameri National Park.