earticle

영어

This study aimed to investigate the current status of the district unit planning information systems operated by local governments in South Korea and explore improvement measures. Initially, a survey was conducted targeting seven systems operated by local governments to examine their operational status and the level of information they provide. Subsequently, in-depth interviews were conducted to identify on-site issues. As a result, limitations of 2D decision diagrams, difficulties in real-time updates of information, and challenges in standardizing guidelines were revealed. To address these issues, this paper proposed three main improvement measures. First, it is necessary to enhance database conversion process of district unit planning decision diagrams to facilitate smooth transfer to GIS data, minimizing errors, and improving system loading efficiency. Second, the introduction of standardized methods for constructing guidelines containing complex information is essential to provide accurate and consistent information for all parcels. Lastly, it is crucial to develop user-friendly systems that enhance user experience for those utilizing information, making access to and interpretation of information more convenient. Sharing the results of this research and examples from local governments is vital to establishing improved systems for providing accurate and efficient information in future district unit planning information system constructions.