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Human activities on land use make the land-cover gradually change or transit. In this study, we examined the use of Landsat TM data to detect the land use change of Kigali between 1987 and 2009 using remote sensing techniques and analysis of data using ENVI and ArcGIS, a GIS software. Six different categories of land use were distinguished: bare soil, built up land, wetland, water, vegetation, and others. With remote sensing techniques, we analyzed land use data in 1987, 1999 and 2009, changed areas were found and a dynamic situation of land use in Kigali city was found during the 22 years studied. According to relevant Landsat data, the research focused on land use change in accordance with the role of remote sensing in the process of urbanization. The result of the work has shown the rapid increase of built up land between 1987 and 1999 and a big decrease of vegetation caused by the rebuild of the city after the 1994 genocide, while in the period of 1999 to 2009 there was a reduction in built up land and vegetation, after the authority of Kigali city established, a Master Plan where all constructions which were not in the range of the master Plan were destroyed. Rwanda's capital, Kigali City, through the expansion of the urban area, it is increasing the internal employment rate and attracts business investors and the service sector to improve their economy, which will increase the population growth and provide a better life. The overall planning of the city of Kigali considers the environment, land use, infrastructure, cultural and socio-economic factors, the economic development and population forecast, urban development, and constraints specification. To achieve the above purpose, the Government has set for the overall planning of city Kigali, different stages of the detailed description of the design, strategy and action plan that would guide Kigali planners and members of the public in the future to have more detailed regional plans and practical measures. Thus, land use change is significantly the ...

While, not discounting the potency of the radical Islamic religious discourse in fuelling the contemporary wave of terrorism, this book makes an attempt to explain terrorism in China as an ethno-nationalist conflict rooted in issues involving minority identity. However, a largely domestic conflict is being hijacked by the radical Islamists

With links to the global jihad, the indigenous insurgency and terrorism in Xinjiang challenges the security and stability of China. This book examines the prevailing scholarship on ethnic and minority conflicts and argues that the root cause of the conflict in China, especially in Xinjiang is not only about religious extremism, but also about the systematic violation of basic rights and insensitivity towards minority identities by the state. As our analysis demonstrates, the Islamist terrorist threat to China is manifestly clear and not ambiguous. However, Beijing needs to develop an appropriate counter-terrorism posture that is transparent, legitimate and fair and addresses the concerns of the international community.