Sökning: "TM and ETM"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden TM and ETM.

  1. 1. Implementation and Evaluation of a Different Way of Displaying Games in Virtual Reality

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Institutionen för kreativa teknologier

    Författare :Daniel Hildesson; Filip Hintze; [2017]
    Nyckelord :;

    Sammanfattning : With the recent rise of virtual reality (VR) and head-mounted displays (HMDs), an increasing number of developers have started developing for this relatively new way of displaying content to the user. It is common to experience severe discomfort and symptoms much like Motion Sickness (MS) when using input methods that control the player’s position in the virtual world. LÄS MER

  3. 2. Tracing mangrove forest dynamics of Bangladesh using historical Landsat data

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

    Författare :Md Monirul Islam; [2017]
    Nyckelord :Bangladesh; Physical Geography and Ecosystem Analysis; Landsat; mangroves; change detection; time-series; NDVI; supervised classification; Earth and Environmental Sciences;

    Sammanfattning : Present, accurate, and reliable estimation of mangrove forests in Bangladesh is limited. Former estimation of mangroves extent and density has been more or less restricted to Sundarbans and do not represent the whole country. LÄS MER

  4. 3. Land cover change and its influence on soil erosion in the Mara region, Tanzania : using satellite remote sensing and the Revised Universal Soil Loss Equation (RUSLE) to map land degradation between 1986 and 2013

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

    Författare :Klara Århem; Fredrik Fredén; [2014]
    Nyckelord :Revised Universal Soil Loss Equation; land cover change; geography; physical geography; soil erosion; land degradation; RUSLE ; remote sensing; Landsat; Earth and Environmental Sciences;

    Sammanfattning : Sub-Saharan Africa suffers from land degradation, depletion of natural resources and rural poverty. In the Lake Victoria Basin, where large parts of the population are small scale farmers, people are facing such issues coupled with altered climatic conditions. LÄS MER

  5. 4. An attempt to investigate the impact of 1994 Tutsi Genocide in Rwanda on landscape using remote sensing and GIS analysis

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

    Författare :Maxime Rwaka; [2014]
    Nyckelord :Landsat TM and ETM ; NDVI; agricultural production and GDP; refugees; rainfall; geomatics; Earth and Environmental Sciences;

    Sammanfattning : The 1994 Tutsi Genocide in Rwanda affected the society, as well as its surrounding environment. By the use of Remote Sensing and GIS, the study looked at the evidence of change to the landscape by looking at vegetation based on NDVI (Normalized Difference Vegetation Index) To explain the reason behind the noticed change, the following parameters were used: • rainfall variations, • refugees and population number, • GDP and agricultural production. LÄS MER

  7. 5. Water scarcity-induced change in vegetation cover along Teesta River catchments in Bangladesh : NDVI, Tasseled Cap and System dynamics analysis

    Master-uppsats, Institutionen för naturgeografi och kvartärgeologi (INK)

    Författare :Md. Azizur Rahman; [2013]
    Nyckelord :Water scarcity; vegetation cover change; NDVI; Tasseled Cap; System Dynamic Analysis; Teesta River catchments;

    Sammanfattning : Water scarcity is both natural and man-made phenomenon. Water control and uneven distribution of upstream TeestaRiver water makes artificial scarcity in downstream areas which can be minimized at least to the water stress level by balancing distribution and sustainable water use. LÄS MER