Integration of IKONOS data in assessing the dynamics of the range ecosystems of the Manzla watershed（Tangier,Morocco）
作者单位：DERNE IAV Hassan ⅡBP 6202Rabat InstitutesMorocco IFAD FAORome
会议名称：《ⅩⅪ International Grassland Congress and the Ⅷ International Rangeland Congress》
会议日期：2008年
学科分类：090503[农学-草业科学] 0909[农学-草学] 0905[农学-畜牧学] 09[农学] 0903[农学-农业资源与环境]
关 键 词：Brushland(matorral) range ecosystems trend(dynamics) high spatial resolution western Rif
摘 要：正Key points The sustainable and participatory management of sylvo-pastoral ecosystems of the Rif’s mountains require a precise analysis of the profile of the natural resources and the evolution of human intervention on the level of the commune and village. The Ikonos image processing enabled us to identify new plant associations and communities and thus to define new range ecological sites resulting from the processes of degradation in a small watershed representative of the Rif mountains（Tangier, Morocco）.