Title :
Modeling Trail Degradation Using Field and GIS Methodologies: A Comparative Study.
Author :
Yu-Fai Leung استاد مشاور , Hugh Devine استاد راهنما , Roger Moore استاد مشاور
University :
Raleigh North carolina state university
Major :
PhD )Parks, Recreation and Tourism Management(
Keyword :
spatial scale , Geographic information systems , Trail degradation , GIS
