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Vizuálna analýza vybraných historických dominánt Bratislavy

In: Geografický časopis, vol. 62, no. 4
Zuzana Hlavatá - Ján Oťaheľ
Rok, strany: 2010, 293 - 311
Kľúčové slová:
visual landscape quality, viewshed, points of view, aesthetics of city image, digital terrain model, 3D landscape model, GIS, Bratislava
O článku:
The visibility potential of selected dominants, particularly St Martin’s Cathedral, Michael’s Gate and the Old Town Hall in historic centre of Bratislava are analysed. The input data were adapted to a 3D landscape model using the 3D digital terrain model, 3D model of roofs and the GIS with raster size of 1.5 m. Moreover, the terrain was heightened to the level of 165 cm (mean height of observer’s eyes). The attractiveness of potential view points was assessed in the context of visibility and viewshed of the dominants pursuing the following criteria: size (area) of the relevant observed part and distance from the dominant. Results were computed for the range of 4,000 metres away from dominants and spatially identified in three categories of attractiveness. The most attractive view points were verified and preferred according to aesthetic principles of observed images of the city.
Ako citovať:
ISO 690:
Hlavatá, Z., Oťaheľ, J. 2010. Vizuálna analýza vybraných historických dominánt Bratislavy. In Geografický časopis, vol. 62, no.4, pp. 293-311. 0016-7193.

Hlavatá, Z., Oťaheľ, J. (2010). Vizuálna analýza vybraných historických dominánt Bratislavy. Geografický časopis, 62(4), 293-311. 0016-7193.