Sökning: "Salem Beyene Ghezahai"

Hittade 1 uppsats innehållade orden Salem Beyene Ghezahai.

  1. 1. Assessing vegetation changes for parts of the Sudan and Chad during 2000-2010 using time series analysis of MODIS-NDVI

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Salem Beyene Ghezahai; [2011]
    Nyckelord :geography; physical geography; NDVI; MODIS; TIMESAT; time series; land cover; temporal variation; spatial variation; rainfall; phenological parameters; vegetation; Earth and Environmental Sciences;

    Sammanfattning : Phenological vegetation characteristics are valuable inputs to several ecosystem-related models: including carbon exchange and climate change. Phenological characteristics are effective measures of changes in vegetation in an area and are subject to the seasonal and inter-annual climatic variations. LÄS MER