Sökning: "GIS Ekologi"

Visar resultat 16 - 20 av 33 uppsatser innehållade orden GIS Ekologi.

  1. 16. Geological factors affecting the channel type of Bjur River in Västerbotten County : A study concerning the connection between surficial geology, landforms, slope and different hydrological process domains in a stream catchment above the highest shoreline

    Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Emma Skog; [2019]
    Nyckelord :Process domains; Channel type; Surficial geology; Slope; Landforms; Above highest shoreline; Northern latitudes;

    Sammanfattning : Process domains categorizes sections of streams according to its local dominant processes. These processes often reflect on the local ecology and the streams appearance. But the underlying reason why these different process domains are formed are still not completely certain. LÄS MER

  3. 17. Restaurering av grön infrastruktur för fyra naturskogsarter på Söderåsen i Skåne

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Johanna Schroeder; [2018]
    Nyckelord :entita; mindre hackspett; taggbock; bokblombock; GIS; habitatmodell;

    Sammanfattning : Det intensiva brukandet av svenska skogar har inneburit att många arter missgynnats och hälften av landets rödlistade arter är knutna till skogslandskapet. Sverige har förbundit sig att bevara den biologiska mångfalden och ett verktyg i detta arbete är att jobba med grön infrastruktur. LÄS MER

  4. 18. Social organisering runt naturresurser

    Kandidat-uppsats, Uppsala universitet/Institutionen för arkeologi och antik historia

    Författare :Adelina Breitholtz; [2017]
    Nyckelord :Landscape archaeology; historical ecology; iron age; bronze age; Historisk Ekologi; järnålder; bronsålder; arkeologi; GIS; Uppland; landskapsarkeologi;

    Sammanfattning : Resource management have been, and still are essential for humans, partly because of the constantly changing environment. The landscape provides basic material for survival and therefore it becomes important to understand the different stages of environmental influences and developments in parallel to the increasing complexity of Bronze- and Iron Age societies. LÄS MER

  5. 19. Electrification planning in Zimbabwe : A GIS-based approach

    Kandidat-uppsats, KTH/Industriell ekologi

    Författare :Olivia Krakau; [2016]
    Nyckelord :;

    Sammanfattning : In Zimbabwe, the access to electricity is significantly low, especially in rural areas. This inhibits the economic and social development of the country. In order to tackle energy poverty, the government aims at improving the electrification rate from around 40 % to 100 % by 2040. LÄS MER

  7. 20. LiDAR-bildanalys av flutings i södra Norrbotten : Kartering och datering av avvikande isrörelseriktningar

    Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Sara Vallin; [2014]
    Nyckelord :Glacial flutes; flutings; digital elevation model; laser scanning; geographical information system; GIS; Weichselian; ice flow; northern Sweden; geomorphology; Flutings; nationell höjdmodell; laserskanning; LiDAR; GIS; Weichsel; isrörelseriktningar; Norrbotten; geomorfologi;

    Sammanfattning : The aim of this study was to map and date glacial flutings with ice flows deviating from the predominating northwesterly ice flow direction in the southern part of Norrbotten County in northern Sweden, and also to investigate if parts of the glacial landscape are older than previously thought. The traditional view is that most landforms in the area were formed during the late Weichselian (W3). LÄS MER