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Przemiany struktury środowiska gminy Pelplin w okresie 1972-2014, na podstawie analizy zdjęć lotniczych i materiałów kartograficznych

Świeczkowska K.

Teledetekcja Środowiska

2015

T. 53

41--51

The aim of the study was to characterise and analyse the changes in the structure of the natural environment in the municipality of Pelplin, located in the Pomeranian province in northern Poland, in the years 1972-2014. The study is based on the analysis aerial photographs and cartographic materials. The specific objectives of the work was to re-create the land cover status in 1972 and 2014 and provide a graphical representation of changes in the land cover at the beginning and end of the analysed period. In effect, a differential map was produced. To sum up, the range of surface changes in the various categories of land use / land cover in relation to the space they occupied in 1972 should be ranked in the following order: grassland, areas with a transport function and roads, watercourses and reservoirs, built-up areas, plantings and bushes , forests , arable land. The only category which reduced its surface area included arable land, whereas other categories recorded an increase. Overall, the changes included 11.5 km2, i.e. 8.3 % of the municipality.