Sökning: "kolbottnar"

Hittade 2 uppsatser innehållade ordet kolbottnar.

1. 1. Charcoal Kiln Detection from LiDAR-derived Digital Elevation Models Combining Morphometric Classification and Image Processing Techniques

   Magister-uppsats, Högskolan i Gävle/Samhällsbyggnad, GIS

   Författare :Vaidutis Zutautas; [2017]
   Nyckelord :charcoal kilns; automatic feature extraction; LiDAR; morphometric classification; Hough Circle transfer; medžio anglies krosnis; automatinis objektų išgavimas; LiDAR; morformetrinė klasifikacija; Hough apskritimo transformacija; kolbottnar efter resmila; automatisk funktion extraktion; LiDAR; morfometrisk klassificering; Hough Circle överföring;

   Sammanfattning : This paper describes a unique method for the semi-automatic detection of historic charcoal production sites in LiDAR-derived digital elevation models. Intensified iron production in the early 17th century has remarkably influenced ways of how the land in Sweden was managed. LÄS MER

3. 2. Kolbottnarnas påverkan på vegetationen i utmarken i västra Bergslagen

   Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

   Författare :Karin Bäck; [2015-03-18]
   Nyckelord :biocultural heritage; charcoal kiln; charcoal pit; forest landscape; vegetation change; Bergslagen; kolbottnar; vegetationsförändringar;

   Sammanfattning : In this essay the vegetation on six selected charcoal pits that occur in hundreds, perhaps thousands, around Sweden was studied. The question was whether the spot where a charcoal kiln has existed had a flora deviating from the surroundings? And if so, had the concentrated amount of carbon something to do with the plant material at the site? After an introductory chapter which shows what a charcoal kiln is, its history, where they were located in the countryside and what the literature says about the vegetation on charcoal pits, the investigation itself started. LÄS MER