Abstract:

In this study, using geographical information systems and remote detection techniques, the changes occurring in the use of land in the city of Kastamonu were studied. The ability to identify the changes that occur in the use of the land during the development process of the city and the presentation of solutions to potential problems is the main objective of the research. In the framework of the study, Kastamonu's 1985 and 2018 satellite images were compared for urban development detection. The data resulting from the study of satellite images using the controlled classification method was passed through accuracy analysis. The results are interpreted by translating thematic maps in the CBS environment. According to the findings obtained in the study; the area of the land class defined as the urban structure, which has been extended alansally over the 33-year period that is within the framework of the study, has reached from 531 hectares to 1235 hectares. This expansion occurred more northward. The forest fields are another class of land that has a significant extension. The main land class in the field of research is the unwilling agricultural areas. The fact that a significant part of the agricultural areas are in the direction of the city’s expansion has led to the use of these fields out of the purpose over time. If the city continues to expand, it is likely that there will be decline, especially in agriculture and forest fields. The necessary arrangements are needed in the construction plans to prevent this situation. Furthermore, the acceleration of urban transformation projects in Kastamonu is considered as the most priority solution for preventing misuse of the land.

Abstract:

In this study, the changes that occurred in the land use of Kastamonu city have been investigated by using geographic information systems and remote sensing techniques. The main aim of this study is to reveal the negative effects of land use occurring during the development of the city and present solutions for them. For this, satellite images of Kastamonu belonging to 1985 and 2018 have been examined by remote sensing techniques. The data obtained as a result of the method of controlled classification have been interpreted by translating it into thematic maps in CBS GIS environment. According to the findings obtained in the research; the city of Kastamonu has been expanded in scope over a period of 30 years and has reached 1235 hectares from 531 hectares. The expansion has been generally towards the north of the city. Forest areas are another class of land that undergoes significant expansion. The most declined land class in the research area is the non-irrigated agricultural areas. The fact that a significant portion of the agricultural areas are in the direction of the expansion of the city has caused these areas to be used out of purpose in time. If the city continues to expand, it is likely that there will be a decline especially in agriculture and forest areas. In order to prevent this situation, necessary arrangements should be made in the zoning plans. In addition, accelerating urban transformation projects in Kastamonu is considered to be the top priority solution in order to prevent misuse of the land.

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