METHODS
With regard to research that is recognizing proper place for ecotourism development in this province and effective factors on different information layer such as vegetative cover and forest, roads maps, airports, hotels, restaurants, historical place map, attractive places map, resources, rivers, lakes had been prepared and information analysis and error correction done by soft ware Arc GLS 9.2 after analysis and determining needed information we must determine effective factors in proper place choosing for ecotourism development and finally define it as a weight model.