Sökning: "satellite"

Visar resultat 1 - 5 av 661 uppsatser innehållade ordet satellite.

  1. 1. Improving Short-Range Cloud Forecasts in Harmonie-Arome Through Cloud Initialization Using Mesan Cloud Data

    Master-uppsats, Uppsala universitet/Luft-, vatten och landskapslära

    Författare :Joakim Pyykkö; [2019]
    Nyckelord :cloud initialization; HARMONIE-AROME; MESAN; satellite product; synoptic weather station;

    Sammanfattning : Previous studies, such as van der Veen (2012) and White et al. (2017), have demonstrated the potential of using measurement-based cloud data to improve Numerical Weather Prediction (NWP) based cloud forecasts. This can be done through cloud initialization; a process of injecting cloud data after the regular data assimilation in an NWP model. LÄS MER

  2. 2. CRAMO : Continuously Rendered Aerial Maps with Open Data

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Författare :Andreas Hedin; [2019]
    Nyckelord :​Geographic Information System; GIS; GDAL; C#; Mosaicing; Copernicus; Sentinel; Mapping;

    Sammanfattning : One issue with a lot of the free aerial satellite maps that exists is the actuality of the acquired images in terms of the acquisition date. A lot of times the images are a few years old and will not represent the current reality. LÄS MER

  3. 3. Simulations of Satellite Attitude Maneuvers : Detumbling and Pointing

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :Lisa Jonsson; [2019]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 4. Assessing evolution of ice caps in Suðurland, Iceland, in years 1986 - 2014, using multispectral satellite imagery

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

    Författare :Alicja Miodonska; [2019]
    Nyckelord :remote sensing; multispectral satellite imagery; Landsat; Iceland; glaciers; ice caps; Geography; GIS; Earth and Environmental Sciences;

    Sammanfattning : The study focuses on the application of multispectral satellite imageries in glaciological studies. It aims to assess how the Icelandic glaciers have evolved over the last decades (from the 1980s to 2014). The study area covers Mýrdalsjökull and Eyjafjallajökull ice caps located in Suðurland, Iceland. LÄS MER

  5. 5. Tools for optimizing the observation planning of the MATS satellite mission

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :David Skånberg; [2019]
    Nyckelord :Satellite; Space; Mission Planning; Mission analysis; Software development; MATS; Earth Observation; Operational Planning Tool;

    Sammanfattning : .... LÄS MER