Land use and land cover changes in Jahlma watershed of the Lahaul valley, cold desert region of the

• 作 者: Santaram S. OINAM Yashwant S.
• 机 构: G.B.PantInstituteofHimalayanEnvironmentandDevelopment,ShriramInstituteForIndustrialResearch
• 出 处: 山地科学学报：英文版
• 发表日期: 2005年2期
• 关键词: 土地利用 分水岭 峡谷 印度 卫星图像 土地覆盖度 Watershed satellite imagery land useland cover Lahaul
• 基金项目: The authors are thankful to the Director of GBPIHED, Kosi-Katarmal, Almora （Uttaranchal）. The financial assistance given by the Ministry of Environment and Forest, Govt. of India, New Delhi to conduct

Land use and land cover changes that occurred during the period from 1991 to 2001 in the Jahlma watershed of the Lahaul valley, a cold desert region of the northwestern Himalaya, were evaluated using land use data and visual interpretation of IRS Satellit