V raziskavi smo preučevali možnosti uporabe metode vrednotenja krajinske primernosti v krajinskem načrtovanju. Metoda je predstavljena na študiji primera širšega območja reke Krke skozi analizo treh ...sredozemskih kulturnih rastlin. Rezultati kažejo (1) učinkovitost postopka za ugotavljanje optimiziranega prostorskega potenciala za razvoj in hkrati za varovanje dragocenih podeželskih območij in (2) možnosti vključevanja novih metod v obstoječe načrtovalske postopke.
Regardless of the fact that the traditional usage of rural landscapes was agricultural, a degradation of landscape values, as well as an onset of natural succession, occur due to contemporary ...lifestyle. This can lead to negative effects regarding land-use change. This paper focuses on the south-eastern part of Pag island and explores the possibilities for the revitalisation of its neglected areas by envisioning its future development as an olive-growing region. The final goal was to define a planning procedure framework which would enable the creation of a strategic vision to be transformed into a comprehensive spatial development strategy for the research area. This area encompasses the territory between Kaštela in the north-west and the Pag’s bridge in the south-east which administratively belongs to the Zadar County and includes the Town of Pag, and the Kolan and Povljana municipalities. Olive-growing has been recognized as the strategic choice for development because of its tradition in the area and the potential integration with other relatable activities. Based on the SWOT analysis, an appropriate mission, a vision and strategic goals were defined for developing Pag as an olive-growing region. Further landscape planning methods included (1) the Lynch mapping analysis, (2) the Forman and Godron landscape ecology analysis and (3) the landscape pattern analysis. The results were then used together with digital orthophoto imagery to overlay and analyse relevant information. Hand drawings as well as AutoCAD, ArcGIS and image editing computer programmes were used in the process. This analytical phase was then followed by the development of several alternative spatial zonings, diagrams and concepts based on a preferable neighbourhood matrix and the activity sizing table. The planning process resulted in a concept for spatial development of the research area which would enable the implementation of the strategic vision. The main goal of this planning procedure was to preserve and improve the rural landscape of Pag island.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
This paper presents the possibility of using landscape metrics in the process of modeling vulnerability analysis of landscape qualities that should be protected when considering spatial decisions ...about its future land use. Modeling was carried out on the lower part of Krka River basin, in the Mediterranean part of Croatia. This area is under protection as a significant landscape according to the Croatian Nature Protection Act and it was chosen due to heavy developmental pressures that have resulted and still threaten in degradation of its natural, visual and cultural qualities. For the purpose of this research landscape metrics were used as the basis for an objective quantitative evaluation of spatial structure of the landscape; as an indicator of its ecological condition and are prerequisites for the study of its function and change in a given time. Landscape metrics were specifically used in the process of landscape vulnerability assessment by multi-criteria analysis that is characteristic for the landscape planning process. This approach has provided a sub-model of vulnerability of ecological qualities of the landscape highlighting vulnerable areas that need to be protected regarding the potential degradations that could result from the development of intensive cultivation of permanent fruit crops. By adding the sub-model of vulnerability of ecological landscape qualities, obtained in this research, to the sub-models of vulnerability of natural, visual, cultural qualities and qualities of natural resources from previous research conducted in this area, the final model of landscape vulnerability was obtained. Models from previous and this research were then compared and it was determined that 49,04 % of the surface has changed and that the area was rated more vulnerable to development pressures than in the previous research. Landscape metrics represent an additional tool for landscape planners which enables criteria selection, which in turn assures objectivity, quantitative assessment and description of the ecological state of a landscape based on its structure. All this is aimed towards achieving objectivity when making decisions about future land use. This kind of approach prevents further degradation of a landscape due to the increasing developmental demands and also enables simpler monitoring of changes in the landscape structure.
The basic rationale for the research was the lack of landscape planning approaches within the spatial planning process in Croatia. The most important deficiency addressed in this research was an ...integral inclusion of the public opinion and their values into the planning process. Dealing with the conflicts which may arise from it represents one of the activities that are taken into account within landscape planning. Shortage of an integrated approach to landscape planning in Croatia causes conflicts between different social groups but also the lack of their integrated inclusion in decision making process. So, the aim of this research was to determine the modes for externalization of spatial attributes and to create the spatial evaluation models based on the criteria resulting from the statements of the different social groups. The results were implemented into the evaluation procedure through the modelling of perception of natural qualities and landscape potential for the development. GIS applications were used for modelling and graphical preparation of evaluation maps. Weighting of the data was used for the validation of the findings derived from qualitative research. Assigning the weights to data in this research was carried out using the AHP (Analytic Hierarchy Process) method. The research pointed out that a transformation of the public opinion, whether it is expert or lay public, into the evaluation models which can be cartographically represented and implemented into the modelling of landscape values and so included into the spatial planning procedure, is very important step forward to the sustainable spatial development. Such optimized decisions which harmonize three major pillars (protection, development and social requirements) can be considered as a prerequisite for achieving sustainable spatial development.
Regardless of the fact that the traditional usage of rural landscapes was agricultural, a degradation of landscape values, as well as an onset of natural succession, occur due to contemporary ...lifestyle. This can lead to negative effects regarding land-use change. This paper focuses on the south-eastern part of Pag island and explores the possibilities for the revitalisation of its neglected areas by envisioning its future development as an olive-growing region. The final goal was to define a planning procedure framework which would enable the creation of a strategic vision to be transformed into a comprehensive spatial development strategy for the research area. This area encompasses the territory between Kaštela in the north-west and the Pag’s bridge in the south-east which administratively belongs to the Zadar County and includes the Town of Pag, and the Kolan and Povljana municipalities. Olive-growing has been recognized as the strategic choice for development because of its tradition in the area and the potential integration with other relatable activities. Based on the SWOT analysis, an appropriate mission, a vision and strategic goals were defined for developing Pag as an olive-growing region. Further landscape planning methods included (1) the Lynch mapping analysis, (2) the Forman and Godron landscape ecology analysis and (3) the landscape pattern analysis. The results were then used together with digital orthophoto imagery to overlay and analyse relevant information. Hand drawings as well as AutoCAD, ArcGIS and image editing computer programmes were used in the process. This analytical phase was then followed by the development of several alternative spatial zonings, diagrams and concepts based on a preferable neighbourhood matrix and the activity sizing table. The planning process resulted in a concept for spatial development of the research area which would enable the implementation of the strategic vision. The main goal of this planning procedure was to preserve and improve the rural landscape of Pag island.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
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